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Dr Shaif-ul Alam

email: sa2p07@soton.ac.uk
tel: +44 23 8059 2693

Principal Research Fellow

Member of groups

There are 202 publications in ORC database for 'Alam, S.'

  • 7711 —  Yongmin Jung, Q.Kang, S.Jain, S.U.Alam, D.J.RichardsonRecent progress in SDM amplifiers
    Photonic West USA 28 Jan - 2 Feb 2017    [ePrint: 405633]
  • 7700 —  Yongmin Jung, Q.Kang, H.Zhou, R.Zhang, S.Chen, H.Wang, Y.Yang, X.Jin, F.P.Payne, S.U.Alam, D.J.RichardsonLow-loss 25.3km few-mode ring-core fiber for mode-division multiplexed transmission
    Journal of Lightwave Technology 2017 pp.7pp    [ePrint: 402019]
  • 7629 —  L.Xu, S.U.Alam, Q.Kang, D.P.Shepherd, D.J.RichardsonRaman-shifted wavelength-selectable pulsed fiber laser with high repetition rate and high pulse energy in the visible
    Optics Express 2016 pp.1-6 In print    [ePrint: 403257]
  • 7593 —  X.Jin, A.Gomez, K.Shi, B.C.Thomsen, F.Feng, G.S.D.Gordon, T.D.Wilkinson, Yongmin Jung, Q.Kang, P.Barua, J.K.Sahu, S.U.Alam, D.J.Richardson, D.C.O'Brien, F.P.PayneMode coupling effects in ring-core fibres for space-division multiplexing systems
    Journal of Lightwave Technology 2016 Vol.34(14) pp.3365-3372
    [Abstract]
       [ePrint: 401741]
  • 7589 —  Yongmin Jung, Q.Kang, H.Zhou, R.Zhang, S.Chen, H.Wang, Y.Yang, X.Jin, F.Payne, S.U.Alam, D.J.RichardsonLow-loss 25.3km few-mode ring-core fibre for mode-division multiplexed transmission
    42nd European Conference on Optical Communication (ECOC 2016) Dusseldorf 18-22 Sep 2016
    [Abstract]
       [ePrint: 401510]
  • 7588 —  Yongmin Jung, S.U.Alam, Y.Sasaki, D.J.RichardsonCompact 32-core multicore fibre isolator for high-density spatial division multiplexed transmission
    42nd European Conference on Optical Communication (ECOC 2016) Dusseldorf 18-22 Sep 2016
    [Abstract]
       [ePrint: 401509]
  • 7587 —  S.Jain, T.Mizuno, Yongmin Jung, Q.Kang, J.Hayes, M.N.Petrovich, G.Bai, H.Ono, K.Shibahara, A.Sano, A.Isoda, Y.Miyamoto, Y.Sasaki, Y.Amma, K.Takenagga, K.Aikawa, C.Castro, K.Pulverer, Md.Nooruzzaman, T.Torioka, S.U.Alam, D.J.Richardson32-core inline multicore fiber amplifier for dense space division multiplexed transmission system
    42nd European Conference on Optical Communication (ECOC 2016) Dusseldorf 18-22 Sep 2016
    [Abstract]
       [ePrint: 401508]
  • 7519 —  M.Zhang, Y.Feng, Di Lin, J.H.V.Price, S.U.Alam, J.Nilsson, P.Shum, D.N.Payne, D.J.RichardsonRadially polarized Yb-fiber MOPA producing 10 W output using SLM based pulse shaping for efficient generation of arbitrary shaped picosecond pulses
    Advanced Solid State Lasers Boston 30 Oct - 3 Nov 2016    [ePrint: 399354]
  • 7478 —  Yongmin Jung, Q.Kang, S.Yoo, S.Raghuraman, D.Ho, P.Gregg, S.Ramachandran, S.U.Alam, D.J.RichardsonOptical orbital angular momentum amplifier based on an air-core erbium doped fiber
    OFC 2016 Anaheim 20-24 Mar 2016    [ePrint: 393733]
  • 7450 —  Z.Li, Y.Jung, J.M.O.Daniel, N.Simakov, M.Tokurakawa, P.C.Shardlow, D.Jain, J.K.Sahu, A.M.Heidt, W.A.Clarkson, S.U.Alam, D.J.RichardsonExploiting the short wavelength gain of silica-based thulium-doped fiber amplifiers
    Optics Letters 2016 Vol.41(10) pp.2197-2200
    [Abstract]
       [ePrint: 397191]
  • 7267 —  X.Ouyang, Hongyu Zhang, Yong Chen, S.U.Alam, M.N.Petrovich, F.Poletti, D.J.Richardson, F.C.G.Gunning, J.ZhaoExperimental Demonstration of Improved Equalization Algorithm for IM/DD Fast OFDM
    IEEE Photonics Technology Letters 2015 Vol.27(16) pp.1780-1783
    [Abstract]
       [ePrint: 386195]
  • 7264 —  H.Zhang, M.Gleeson, N.Ye, N.Pavarelli, X.Ouyang, J.Zhao, N.Kavanagh, C.Robert, H.Yang, P.E.Morrissey, K.Thomas, A.Gocalinska, Yong Chen, T.Bradley, J.P.Wooler, J.R.Hayes, E.Numkam Fokoua, Z.Li, S.U.Alam, F.Poletti, M.N.Petrovich, D.J.Richardson, B.Kelly, J.O'Carroll, R.Phelan, E.Pelucchi, P.O'Brien, F.Peters, B.Corbett, F.GunningDense WDM transmission at 2 μm enabled by an arrayed waveguide grating
    Optics Letters 2015 Vol.40(14) pp.3308-3311
    [Abstract]
       [ePrint: 386254]
  • 7139 —  L.Xu, H.Y.Chan, S.U.Alam, D.J.Richardson, D.P.ShepherdFiber-laser-pumped, high-energy, mid-IR, picosecond optical parametric oscillator with a high-harmonic cavity
    Optics Letters 2015 Vol.40(14) pp.3288-3291
    [Abstract]
       [ePrint: 378780]
  • 7106 —  M.O.Berendt, J.Spurrell, P.Barua, A.A.Umnikov, M.Nuńez Velazquez, J.K.Sahu, S.U.Alam, D.J.Richardson5mJ pulsed Yb-doped all-fiber MOPA seeded by 0.2nm spectrally sliced super luminescent diode
    CLEO/Europe 2015 - European Conference on Lasers and Electro-Optics Munich 21-25 Jun 2015
    [Abstract]
       [ePrint: 378599]
  • 7063 —  N.H.L.Wong, S.R.Sandoghchi, Yongmin Jung, T.Bradley, N.V.Wheeler, N.K.Baddela, J.R.Hayes, F.Poletti, M.N.Petrovich, S.U.Alam, P.Petropoulos, D.J.RichardsonInspection of defect-induced mode coupling in hollow-core photonic bandgap fibers using time-of-flight
    CLEO San Jose, CA 10-15 May 2015 STu1N.6
    [Abstract]
       [ePrint: 378824]
  • 7056 —  N.H.L.Wong, Yongmin Jung, S.Sandoghchi, T.Bradley, N.K.Baddela, N.V.Wheeler, J.R.Hayes, M.N.Petrovich, F.Poletti, S.Alam, P.Petropoulos, D.J.RichardsonModal characterization of hollow-core photonic bandgap fibers in the time-domain
    Siegman International School on Lasers Amberg, Germany 2-7 Aug 2015 (Poster)
    [Abstract]
       [ePrint: 384983]
  • 7042 —  H.Zhang, N.Kavanagh, Z.Li, J.Zhao, N.Ye, Yong Chen, N.V.Wheeler, J.P.Wooler, J.R.Hayes, S.R.Sandoghchi, F.Poletti, M.N.Petrovich, S.U.Alam, R.Phelan, J.O'Carroll, B.Kelly, L.Grüner-Nielsen, D.J.Richardson, B.Corbett, F.C.Garcia Gunning100 Gbit/s WDM transmission at 2 µm: transmission studies in both low-loss hollow core photonic bandgap fiber and solid core fiber
    Optics Express 2015 Vol.23(4) pp.4946-4951
    [Abstract]
       [ePrint: 378398]
  • 6989 —  L.Xu, H.-Y.Chan, S.Alam, D.J.Richardson, D.P.ShepherdHigh-energy, near- and mid-IR picosecond pulses generated by a fiber-MOPA-pumped optical parametric generator and amplifier
    Optics Express 2015 Vol.23(10) pp.12613-12618
    [Abstract]
       [ePrint: 376809]
  • 6903 —  L.Xu, H.-Y.Chan, S.U.Alam, D.J.Richardson, D.P.ShepherdHigh-energy, mid-IR pulses generated by a compact, high-harmonic-cavity, optical parametric oscillator
    International Conference on Optical Instrument and Technology Beijing 17-19 May 2015 OIT400-21
    [Abstract]
       [ePrint: 379444]
  • 6901 —  N.K.Fontaine, T.Haramaty, R.Ryf, H.Chen, L.Miron, L.Pascar, M.Blau, B.Frenkel, L.Wang, Y.Messaddeq, S.LaRochelle, R.Essiambre, Y.Jung, Q.Kang, J.K.Sahu, S.U.Alam, D.J.Richardson, D.M.MaromHeterogeneous space-division multiplexing and joint wavelength switching demonstration
    OFC'15 Los Angeles 22-26 Mar 2015 Th5C.5 (Postdeadline)
    [Abstract]
       [ePrint: 375785]
  • 6899 —  F.Feng, G.S.Gordon, X.Q.Jin, D.C.O'Brien, F.P.Payne, Y.Jung, Q.Kang, J.K.Sahu, S.U.Alam, D.J.Richardson, T.D.WilkinsonExperimental characterization of a graded-index ring-core fiber supporting 7 LP mode groups
    OFC'15 Los Angeles 22-26 Mar 2015 Tu2D.3
    [Abstract]
       [ePrint: 375787]
  • 6898 —  Y.Jung, S.U.Alam, D.J.RichardsonAll-fiber spatial mode selective filter for compensating mode dependent loss in MDM transmission systems
    OFC'15 Los Angeles 22-26 Mar 2015 W2A.13
    [Abstract]
       [ePrint: 375808]
  • 6897 —  Q.Kang, P.Gregg, Y.Jung, E.L.Lim, S.U.Alam, S.Ramachandran, D.J.RichardsonAmplification of 12 OAM states in an air-core EDF
    OFC'15 Los Angeles 22-26 Mar 2015 Tu3C.2
    [Abstract]
       [ePrint: 375814]
  • 6896 —  Z.Li, Y.Jung, J.M.O.Daniel, N.Simakov, P.C.Shardlow, A.M.Heidt, W.A.Clarkson, S.U.Alam, D.J.RichardsonExtreme short wavelength operation (1.65 - 1.7 µm) of silica-based thulium-doped fiber amplifier
    OFC'15 Los Angeles 22-26 Mar 2015 Tu2C.1
    [Abstract]
       [ePrint: 375815]
  • 6895 —  S.U.Alam, Y.Jung, Q.Kang, F.Poletti, J.K.Sahu, D.J.RichardsonRecent progress in the development of few mode fiber amplifier
    OFC'15 Los Angeles 22-26 Mar 2015 Tu3C.1 (Invited)
    [Abstract]
       [ePrint: 375816]
  • 6872 —  L.Xu, H.-Y.Chan, S.U.Alam, D.J.Richardson, D.P.ShepherdHigh-energy, high-power, near- and mid-IR picosecond pulses generated by fiber-MOPA-pumped optical parametric generator and amplifier
    CLEO/Europe-EQEC '15 Munich 21-25 Jun 2015 CD-P.17
    [Abstract]
       [ePrint: 379504]
  • 6871 —  D.Jain, Y.Jung, P.Barua, S.U.Alam, J.K.SahuExperimental demonstration of single-mode large mode area multi-trench fiber for UV-VIS light transmission
    CLEO/Europe-EQEC '15 Munich 21-25 Jun 2015 CJ 3.2
    [Abstract]
       [ePrint: 379505]
  • 6866 —  D.Jain, Y.Jung, P.Barua, S.Alam, J.K.SahuScaling the mode area of Rare-Earth doped step index fiber under current state of the art MCVD technology
    CLEO-2015 San Jose 10-15 May 2015 SM2L.2
    [Abstract]
       [ePrint: 375413]
  • 6865 —  D.Jain, Y.Jung, P.Barua, S.Alam, J.K.SahuDemonstration of ultra-low NA rare-earth doped step index fiber for applications in high power fiber lasers
    Optics Express 2015 Vol.23(6) pp.7407-7415
    [Abstract]
       [ePrint: 375781]
  • 6811 —  Z.Liu, Z.Li, Yong Chen, B.Kelly, R.Phelan, J.O'Carroll, J.P.Wooler, N.V.Wheeler, A.M.Heidt, T.Richter, C.Schubert, M.Becker, F.Poletti, M.N.Petrovich, S.U.Alam, D.J.Richardson, R.Slavík52.6 Gbit/s single-channel directly-modulated optical transmitter for 2-µm spectral region
    OFC Los Angeles, CA 22-26 Mar 2015 Th1E.6
    [Abstract]
       [ePrint: 375154]
  • 6968 —  J.D.Shi, P.Horak, S.-U.Alam, M.IbsenDetailed study of four-wave mixing in Raman DFB fiber lasers
    Optics Express 2014 Vol.22(19) pp.22917-22924
    [Abstract]
       [ePrint: 376888]
  • 6716 —  Z.Liu, Z.Li, Yong Chen, J.P.Wooler, B.Kelly, R.Phelan, J.O'Carroll, N.V.Wheeler, A.M.Heidt, F.Poletti, M.N.Petrovich, S.U.Alam, D.J.Richardson, R.SlavíkUp to 64QAM (30 Gbit/s) directly-modulated and directly detected OFDM at 2μm wavelength
    ECOC 2014 Cannes 21-25 Sep 2014 Tu.4.3.5
    [Abstract]
       [ePrint: 372232]
  • 6715 —  Y.Jung, E.L.Lim, Q.Kang, T.C.May-Smith, N.H.L.Wong, R.Standish, F.Poletti, J.K.Sahu, S.U.Alam, D.J.RichardsonCladding pumped few-mode EDFA for mode division multiplexed transmission
    Optics Express 2014 Vol.22(23) pp.29008-29013
    [Abstract]
       [ePrint: 372146]
  • 6709 —  Z.Li, S.U.Alam, J.M.O.Daniel, P.C.Shardlow, D.Jain, N.Simakov, A.M.Heidt, Y.Jung, J.K.Sahu, W.A.Clarkson, D.J.Richardson90 nm Gain Extension Towards 1.7 μm for Diode-Pumped Silica-Based Thulium-Doped Fiber Amplifiers
    ECOC 2014 Cannes 21-25 Sep 2014 Tu.3.4.2.
    [Abstract]
       [ePrint: 372238]
  • 6708 —  S.Jain, Y.Jung, T.C.May-Smith, S.U.Alam, J.K.Sahu, D.J.RichardsonFew-mode multi-element fiber amplifier for mode division multiplexing
    Optics Express 2014 Vol.22(23) pp.29031-29036
    [Abstract]
       [ePrint: 372177]
  • 6667 —  E.L.Lim, C.Corbari, A.V.Gladyshev, S.U.Alam, M.Ibsen, D.J.Richardson, P.G.KazanskyMulti-Watt All-Fiber Frequency Doubled Laser
    Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides Barcelona 27-31 Jul 2014 JTu6A (Postdeadline)
    [Abstract]
       [ePrint: 375857]
  • 6650 —  Q.Kang, E.L.Lim, Y.Jung, X.Jin, F.P.Payne, S.Alam, D.J.RichardsonGain Equalization of a Six-Mode-Group Ring Core Multimode EDFA
    European Conference on Optical Communications (ECOC) Cannes 21-25 Sep 2014 P1.14
    [Abstract]
       [ePrint: 369631]
  • 6479 —  Z.Li, A.M.Heidt, P.S.Teh, M.Berendt, J.K.Sahu, R.Phelan, B.Kelly, S.U.Alam, D.J.RichardsonHigh energy diode-seeded nanosecond 2 μm fiber MOPA systems incorporating active pulse shaping
    Optics Letters 2014 Vol.39(6) pp.1569-1572
    [Abstract]
       [ePrint: 365886]
  • 6465 —  M.Belal, M.N.Petrovich, N.V.Wheeler, J.P.Wooler, A.Masoudi, F.Poletti, S.-U.Alam, D.J.Richardson, T.P.NewsonFirst demonstration of a 2µm OTDR and its use in photonic bandgap CO2 sensing fiber
    IEEE Photonics Technology Letters 2014 Vol.26(9) pp.889-892
    [Abstract]
       [ePrint: 365086]
  • 6462 —  Y.Jung, Q.Kang, J.K.Sahu, B.Corbett, J.O'Callaghan, F.Poletti, S.U.Alam, D.J.RichardsonReconfigurable modal gain control of a few-mode EDFA supporting 6 spatial modes
    IEEE Photonics Technology Letters 2014 Vol.26(11) pp.1100-1103
    [Abstract]
       [ePrint: 364867]
  • 6461 —  Y.Jung, P.C.Shardlow, M.Belal, Z.Li, A.M.Heidt, J.M.O.Daniel, D.Jain, J.K.Sahu, W.A.Clarkson, B.Corbett, J.O'Callaghan, S.U.Alam, D.J.RichardsonFirst demonstration of a 2μm few-mode TDFA for mode division multiplexing
    Optics Express 2014 Vol.22(9) pp.10544-10549
    [Abstract]
       [ePrint: 364868]
  • 6340 —  Y.Jung, Z.Li, N.H.L.Wong, J.M.O.Daniel, J.K.Sahu, S.U.Alam, D.J.RichardsonSpatial mode switchable, wavelength tunable erbium doped fiber laser incorporating a spatial light modulator
    OFC'14 San Francisco, USA 9-13 Mar 2014 Tu3D.4
    [Abstract]
       [ePrint: 363301]
  • 6339 —  V.A.J.M.Sleiffer, P.Leoni, Y.Jung, H.Chen, M.Kuschnerov, S.U.Alam, M.N.Petrovich, F.Poletti, N.V.Wheeler, N.K.Baddela, J.R.Hayes, E.Numkam Fokoua, D.J.Richardson, L.E.Grüner-Nielsen, Y.Sun, H.de WaardtUltra-high capacity transmission with few-mode silica and hollow-core photonic bandgap fibers
    OFC'14 San Francisco, USA 9-13 Mar 2014 Tu2J.3 (Invited)
    [Abstract]
       [ePrint: 363302]
  • 6338 —  E.L.Lim, Y.Jung, Q.Kang, T.C.May-Smith, N.H.L.Wong, R.Standish, F.Poletti, J.K.Sahu, S.U.Alam, D.J.RichardsonFirst demonstration of cladding pumped few-moded EDFA for mode division multiplexed transmission
    OFC'14 San Francisco, USA 9-13 Mar 2014 M2J.2
    [Abstract]
       [ePrint: 363303]
  • 6267 —  H.-Y.Chan, L.Xu, J.Bateman, S.U.Alam, D.J.Richardson, D.P.Shepherd16-µJ pulse energy, picosecond, narrow-linewidth master oscillator power amplifier using direct amplification
    CLEO '14 San Jose, CA 8-13 Jun 2014
    [Abstract]
       [ePrint: 366096]
  • 6262 —  V.A.J.M.Sleiffer, P.Leoni, Y.Jung, J.Surof, M.Kuschnerov, V.Veljanovski, S.U.Alam, D.J.Richardson, L.Grüner-Nielsen, Y.Sun, B.Corbett, R.Winfield, S.Calabrň, H.de Waardt20x960-Gb/s Space-division-multiplexed 32QAM transmission over 60-km few-mode fiber
    Optics Express 2014 Vol.22(1) pp.749-755
    [Abstract]
       [ePrint: 363285]
  • 6261 —  V.A.J.M.Sleiffer, Y.Jung, M.Kuschnerov, S.U.Alam, D.J.Richardson, L.Grüner-Nielsen, Y.Sun, H.de WaardtAn optical chopper based re-circulating loop for few-mode fiber transmission
    Optics Letters 2014 Vol.39(5) pp.1181-1184
    [Abstract]
       [ePrint: 363286]
  • 6238 —  V.A.J.M.Sleiffer, Y.Jung, N.K.Baddela, J.Surof, M.Kuschnerov, V.Veljanovski, J.R.Hayes, N.V.Wheeler, E.Numkam Fokoua, J.P.Wooler, D.R.Gray, N.H.L.Wong, F.R.Parmigiani, S.U.Alam, M.N.Petrovich, F.Poletti, D.J.Richardson, H.de WaardtHigh capacity mode-division multiplexed optical transmission in a novel 37-cell hollow-core photonic bandgap fiber
    Journal of Lightwave Technology 2014 Vol.32(4) pp.854-863
    [Abstract]
       [ePrint: 361444]
  • 6337 —  Z.Li, S.U.Alam, Y.Jung, A.M.Heidt, D.J.RichardsonAll-fiber, ultra-wideband tunable laser at 2 μm
    Optics Letters 2013 Vol.38(22) pp.4739-4742
    [Abstract]
       [ePrint: 363281]
  • 6191 —  V.A.J.M.Sleiffer, H.Chen, Y.Jung, P.Leoni, M.Kuschnerov, A.Simperler, H.Fabian, H.Schuh, F.Kub, D.J.Richardson, S.U.Alam, L.Grüner-Nielsen, Y.Sun, A.M.J.Koonen, H.de WaardtField demonstration of mode-division multiplexing upgrade scenarios on commercial networks
    Optics Express 2013 Vol.21(25) pp.31036-31046
    [Abstract]
       [ePrint: 360550]
  • 6172 —  R.J.Lewis, E.L.Lim, D.J.Rowe, S.U.Alam, J.Nilsson, C.-W.Baik, O.Gurel, J.S.Wilkinson, D.J.RichardsonHigh-resolution broadly-tunable MOPA-based terahertz spectrometer to non-destructively probe and modulate protein electrodynamics
    IRMMW-THz 2013 [The Joint 38th International Conference on Infrared & Millimetre Waves and 21st International Conference on Terahertz Electronics] Mainz Germany 1-6 Sep 2013
    [Abstract]
       [ePrint: 363116]
  • 6171 —  D.J.Rowe, R.J.Lewis, E.L.Lim, S.-U.Alam, J.Nilsson, C.-W.Baik, O.Gurel, J.S.Wilkinson, D.J.RichardsonTerahertz spectroscopy to non-destructively probe and modulate protein electrodynamics:Fundamental basis for THz medicine
    Bioelectrics 2013 Karlsruhe Germany 16-19 Sept 2013 (Invited)    [ePrint: 383234]
  • 6170 —  M.N.Petrovich, F.Poletti, J.P.Wooler, A.M.Heidt, N.K.Baddela, Z.Li, D.R.Gray, R.Slavík, F.Parmigiani, N.V.Wheeler, J.R.Hayes, E.Numkam Fokoua, L.Grüner-Nielsen, B.Pálsdóttir, R.Phelan, B.Kelly, J.O'Carroll, P.Petropoulos, S.-U.Alam, D.J.RichardsonDemonstration of amplified data transmission at 2 microns in a low-loss wide bandwidth hollow core photonic bandgap fiber
    Optics Express 2013 Vol.21(23) pp.28559-28569
    [Abstract]
       [ePrint: 360053]
  • 6157 —  J.D.Shi, P.Horak, S.-U.Alam, M.IbsenRaman-DFB fibre laser enabled FWM in passive optical fibres
    International Conference on Photorefractive Effects Materials and Devices (PR'13) Winchester UK 4-6 Sep 2013
    [Abstract]
       [ePrint: 360184]
  • 6152 —  V.A.J.M.Sleiffer, P.Leoni, Y.Jung, J.Surof, M.Kuschnerov, V.Veljanovski, D.J.Richardson, S.-U.Alam, L.Grüner-Nielsen, Y.Sun, B.Corbett, R.Winfield, S.Calabrň, B.Sommerkorn-Krombholz, H.von Kirchbauer, H.de Waardt20x960 Gb/s MDM-DP-32QAM transmission over 60km FMF with inline MM-EDFA
    ECOC 2013 London 22-26 Sep 2013 We.2.D.2
    [Abstract]
       [ePrint: 363043]
  • 6149 —  D.J.Richardson, N.V.Wheeler, N.K.Baddela, J.R.Hayes, Yong Chen, E.Numkam Fokoua, S.R.Sandoghchi, D.R.Gray, J.P.Wooler, Y.Jung, S.-U.Alam, V.A.J.M.Sleiffer, M.Kuschnerov, M.N.Petrovich, F.PolettiAdvances in photonic bandgap fiber technology for optical communications
    EXAT Symposium 2013 Hokkaido Japan 7-8 November 2013 (Plenary)
    [Abstract]
       [ePrint: 360457]
  • 6147 —  D.J.Richardson, S.-U.Alam, J.H.V.Price, P.C.Teh, D.Lin, A.Malinowski, A.M.Heidt, F.Poletti, F.Kienle, D.P.ShepherdFiber laser pumped sources for the Mid-IR
    US/UK Workshop on Mid-Infrared to Terahertz Technology and Applications Edinburgh 18-19 Feb 2013 (Invited)
    [Abstract]
       [ePrint: 364989]
  • 6144 —  P.S.Teh, R.J.Lewis, S.-U.Alam, D.J.Richardson200W Diffraction limited single-polarization all-fiber picosecond MOPA
    Optics Express 2013 Vol.21(22) pp.25883-25889
    [Abstract]
       [ePrint: 359698]
  • 6143 —  Z.Li, A.M.Heidt, N.Simakov, Y.Jung, J.M.O.Daniel, S.-U.Alam, D.J.RichardsonDiode-pumped wideband thulium-doped fiber amplifiers for optical communications in the 1800-2050 nm window
    Optics Express 2013 Vol.21(22) pp.26450-26455
    [Abstract]
       [ePrint: 359699]
  • 6142 —  Y.Jung, R.Chen, R.Ismaeel, G.Brambilla, S.-U.Alam, I.P.Giles, D.J.RichardsonDual mode fused optical fiber couplers suitable for mode division multiplexed transmission
    Optics Express 2013 Vol.21(20) pp.24326-24331
    [Abstract]
       [ePrint: 359700]
  • 6141 —  A.M.Heidt, J.H.V.Price, C.Baskiotis, J.S.Feehan, Z.Li, S.-U.Alam, D.J.RichardsonMid-infrared ZBLAN fiber supercontinuum source using picosecond diode-pumping at 2 microns
    Optics Express 2013 Vol.21(20) pp.24281-24287
    [Abstract]
       [ePrint: 359702]
  • 6125 —  V.A.J.M.Sleiffer, H.Chen, Y.Jung, M.Kuschnerov, D.J.Richardson, S.U.Alam, Y.Sun, L.Grüner-Nielsen, N.Pavarelli, B.Snyder, P.O.Brien, A.D.Ellis, A.M.J.Koonen, H.de Waardt480km Transmission of MDM 576-Gb/s 8QAM using a few-mode re-circulating loop
    IEEE Photonics Conference 2013 (IPC) Washington 8-12 Sept 2013 PD6 (Postdeadline)
    [Abstract]
       [ePrint: 361182]
  • 6049 —  Y.Jung, Q.Kang, J.K.Sahu, B.Corbett, R.Winfield, F.Poletti, S.U.Alam, D.J.RichardsonFew-mode EDFA supporting 5 spatial modes with reconfigurable differential modal gain control
    ECOC 2013 London 22-26 Sep 2013
    [Abstract]
       [ePrint: 363238]
  • 6012 —  E.L.Lim, S.Dasgupta, Q.Kang, J.M.O.Daniel, F.Poletti, S.-U.AlamThe impact of fiber core ellipticity and modal coherency on few moded Erbium doped fiber amplifiers
    ECOC 2013 London 22-26 Sep 2013 P.1.15 (Poster)
    [Abstract]
       [ePrint: 384582]
  • 6009 —  M.Belal, S.-U.Alam, J.K.Sahu, D.J.Richardson, T.P.NewsonDemonstration of a 2 micron-OTDR
    ECOC 2013 London 22-26 Sep 2013 Tu.1.A.3    [ePrint: 383251]
  • 5993 —  P.S.Teh, S.-U.Alam, H.-Y.Chan, D.P.Shepherd, D.J.RichardsonGeneration of transform-limited picosecond pulses at 1.0 micron from a gain switched semiconductor laser diode
    IEEE 4th International Conference on Photonics - ICP 2013 Melaka, Malaysia 28-30 Oct 2013
    [Abstract]
       [ePrint: 367527]
  • 5985 —  S.-U.Alam, Z.Li, J.M.O.Daniel, Y.Jung, A.M.Heidt, D.J.RichardsonThulium doped fiber amplifiers for 2 micron telecommunications
    CLEO-Pacific Rim/OECC 2013 Kyoto Japan 30 June-4 July 2013 WS1-3 (Invited)
    [Abstract]
       [ePrint: 364417]
  • 5921 —  P.S.Teh, H.-Y.Chan, R.J.Lewis, S.-U.Alam, D.P.Shepherd, D.J.Richardson200W gain-switched-diode-seeded single-polarisation narrow linewidth all-fiber picosecond MOPA
    CLEO/QELS 2013 San Jose 9-14 June 2013 CW3M.2.
    [Abstract]
       [ePrint: 365007]
  • 5904 —  F.Poletti, J.P.Wooler, N.V.Wheeler, N.K.Baddela, D.R.Gray, E.Numkam Fokoua, J.R.Hayes, Y.Jung, S.-U.Alam, S.R.Sandoghchi, V.A.J.M.Sleiffer, M.Kuschnerov, M.N.Petrovich, D.J.RichardsonTransmitting data inside a hole: Recent advances in hollow core photonic bandgap technology
    Workshop on Speciality Optical Fibers and their Applications (WSOF 2013) Sigtuna, Sweden 28-30 Aug 2013 (Invited)
    [Abstract]
       [ePrint: 363599]
  • 5886 —  Z.Li, S.-U.Alam, Yongmin Jung, A.M.Heidt, D.J.RichardsonAll-fiber ultra-wide band tunable laser source at 2 microns
    ECOC 2013 London 22-26 Sep 2013 P.1.8 Poster    [ePrint: 383258]
  • 5885 —  Z.Li, A.M.Heidt, S.-U.Alam, N.Simakov, Y.Jung, J.M.O.Daniel, D.J.RichardsonDiode-pumped wideband thulium-doped fiber amplifiers for optical communications in the 1800-2050 nm window
    ECOC 2013 London 22-26 Sep 2013 Tu.1.A.2    [ePrint: 383259]
  • 5884 —  A.M.Heidt, J.H.V.Price, C.Baskiotis, Z.Li, S.-U.Alam, D.J.RichardsonUltraflat mid-IR supercontinuum pumped by a 100 kW diode-seeded picosecond fiber amplifier system at 2 microns
    Frontiers in Optics (FiO/LS) 2013 Florida 6-10 Oct 2013
    [Abstract]
       [ePrint: 363629]
  • 5883 —  C.Baskiotis, A.M.Heidt, S.-U.Alam, D.J.RichardsonLMA effectively single-mode thulium doped fire with normal dispersion at wavelengths around 2 microns
    CLEO-Europe/IQEC 2013 Munich 12-16 May 2013 CJ10_4
    [Abstract]
       [ePrint: 365145]
  • 5882 —  A.M.Heidt, Z.Li, J.K.Sahu, P.C.Shardlow, M.Becker, M.Rothhardt, M.Ibsen, R.Phelan, B.Kelly, S.-U.Alam, D.J.Richardson35 kW peak power picosecond pulsed thulium-doped fibre amplifier system seeded by a gain-switched laser diode at 2 microns
    CLEO-Europe/IQEC 2013 Munich 12-16 May 2013 CJ10_6
    [Abstract]
       [ePrint: 363606]
  • 5881 —  A.M.Heidt, Z.Li, J.K.Sahu, P.C.Shardlow, M.Becker, M.Rothhardt, M.Ibsen, R.Phelan, B.Kelly, S.-U.Alam, D.J.Richardson100 kW peak power picosecond thulium-doped fiber amplifier system seeded by a gain-switched diode laser at 2 microns
    Optics Letters 2013 Vol.38(10) pp.1615-1617
    [Abstract]
       [ePrint: 356433]
  • 5871 —  D.P.Shepherd, F.Kienle, P.S.Teh, S.-U.Alam, K.K.Chen, D.Lin, J.H.V.Price, J.I.Mackenzie, C.B.E.Gawith, D.C.Hanna, D.J.RichardsonFibre-laser pumped picosecond optical parametric oscillators
    SU2P Annual Symposium Glasgow 15-16 Apr 2013 (Invited)
    [Abstract]
       [ePrint: 363218]
  • 5842 —  Y.Jung, Q.Kang, V.A.J.M.Sleiffer, B.Inan, M.Kuschnerov, V.Veljanovski, B.Corbett, R.Winfield, Z.Li, P.S.Teh, A.Dhar, J.K.Sahu, F.Poletti, S.-U.Alam, D.J.RichardsonThree mode Er3+ ring-doped fiber amplifier for mode-division multiplexed transmission
    Optics Express 2013 Vol.21(8) pp.10383-10392
    [Abstract]
       [ePrint: 352148]
  • 5825 —  V.A.J.M.Sleiffer, Y.Jung, P.Leoni, M.Kuschnerov, V.Veljanovski, N.V.Wheeler, N.Baddela, J.R.Hayes, J.P.Wooler, E.Numkam Fokoua, R.Slavík, F.Poletti, M.N.Petrovich, S.-U.Alam, D.J.Richardson, H.de WaardtA first glance at coherent optical transmission using photonic bandgap fiber as a transmission medium
    IEEE Summer Topicals Waikoloa, Hawaii 8-10 Jul 2013 (Invited)
    [Abstract]
       [ePrint: 363600]
  • 5824 —  F.Poletti, N.V.Wheeler, N.K.Baddela, Y.Jung, J.P.Wooler, D.R.Gray, E.Numkam Fokoua, J.R.Hayes, R.Slavík, S.-U.Alam, S.R.Sandoghchi, V.A.J.M.Sleiffer, M.Kuschnerov, M.N.Petrovich, D.J.RichardsonRecent advances in photonic bandgap fiber technology
    IEEE Summer Topicals Waikoloa, Hawaii 8-10 Jul 2013 (Invited)
    [Abstract]
       [ePrint: 363575]
  • 5814 —  J.D.Shi, S.-U.Alam, M.IbsenUltra-broadband wavelength conversion based on four-wave mixing in a Raman DFB fiber laser
    Conference on Optical Fibre Communications OFC '13 Anaheim 17-21 Mar 2013 JW2A.23 (poster)
    [Abstract]
       [ePrint: 365583]
  • 5813 —  Z.Li, A.M.Heidt, J.M.O.Daniel, Y.Jung, S.-U.Alam, D.J.RichardsonThulium-doped fiber amplifier for optical communications at 2 microns
    Optics Express 2013 Vol.21(7) pp.9289-9297
    [Abstract]
       [ePrint: 351372]
  • 5807 —  B.Inan, Y.Jung, V.A.J.M.Sleiffer, M.Kuschnerov, L.Grüner-Nielsen, S.Adhikari, S.L.Jansen, D.J.Richardson, S.-U.Alam, B.Spinnler, N.HanikLow computational complexity mode division multiplexed OFDM transmission over 130 km of few mode fiber
    Conference on Optical Fibre Communications OFC '13 Anaheim 17-21 March 2013 OW4F.4
    [Abstract]
       [ePrint: 366450]
  • 5806 —  Y.Jung, V.A.J.M.Sleiffer, N.Baddela, M.N.Petrovich, J.R.Hayes, N.V.Wheeler, D.R.Gray, E.Numkam Fokoua, J.P.Wooler, N.H.L.Wong, F.Parmigiani, S.-U.Alam, J.Surof, M.Kuschnerov, V.Veljanovski, H.de Waardt, F.Poletti, D.J.RichardsonFirst demonstration of a broadband 37-cell hollow core photonic bandgap fiber and its application to high capacity mode division multiplexing
    Conference on Optical Fibre Communications OFC '13 Anaheim 17-21 March 2013 PDP5A.3 (Postdeadline)
    [Abstract]
       [ePrint: 363583]
  • 5803 —  Y.Jung, V.A.J.M.Sleiffer, V.Veljanovski, M.Kuschnerov, S.-U.Alam, H.de Waardt, F.Poletti, D.J.RichardsonMode Division Multiplexing in Photonic Band Gap Fibers
    Conference on Optical Fibre Communications OFC '13 Anaheim 17-22 Mar 2013 PD3.4 (Postdeadline)    [ePrint: 383264]
  • 5795 —  F.Poletti, M.N.Petrovich, N.V.Wheeler, N.K.Baddela, E.Numkam Fokoua, J.P.Wooler, D.R.Gray, S.R.Sandoghchi, J.R.Hayes, Y.Jung, R.Slavík, S.-U.Alam, V.A.J.M.Sleiffer, M.Kuschnerov, D.J.RichardsonHollow core fibres for high capacity data transmission
    CLEO-Pacific Rim/OECC 2013 Kyoto, Japan 30 Jun-4 July 2013 TuS4-1 (Invited)
    [Abstract]
       [ePrint: 366529]
  • 5794 —  V.A.J.M.Sleiffer, Y.Jung, P.Leoni, M.Kuschnerov, R.G.H.van Uden, V.Veljanovski, L.Grüner-Nielsen, Y.Sun, D.J.Richardson, S.-U.Alam, F.Poletti, B.Corbett, R.Winfield, H.de WaardtHigh capacity multi-mode transmission systems using higher-order modulation formats
    CLEO-Pacific Rim/OECC 2013 Kyoto, Japan 30 Jun-4 Jul 2013 MR1-1 (Invited)
    [Abstract]
       [ePrint: 366531]
  • 5753 —  J.D.Shi, S.-U.Alam, M.IbsenUltra-wide range four-wave mixing in Raman DFB fiber lasers
    Optics Letters 2013 Vol.38(6) pp.944-946
    [Abstract]
       [ePrint: 351374]
  • 5751 —  E.L.Lim, Q.Kang, M.Gecevičius, F.Poletti, S.-U.Alam, D.J.RichardsonVector mode effects in few moded Erbium doped fiber amplifiers
    Conference on Optical Fibre Communications OFC '13 Anaheim 17-21 Mar 2013 OTu3G.2    [ePrint: 383269]
  • 5750 —  N.MacSuibhne, Z.Li, B.Baeuerle, J.Zhao, J.P.Wooler, S.U.Alam, F.Poletti, M.N.Petrovich, A.M.Heidt, N.V.Wheeler, N.K.Baddela, E.Numkam Fokoua, I.P.Giles, D.J.Giles, R.Phelan, J.O'Carroll, B.Kelly, D.Murphy, B.Corbett, A.D.Ellis, F.C.Garcia Gunning, D.J.RichardsonWDM transmission at 2 microns over low-loss hollow core photonic bandgap fiber
    OFC '13 Los Angeles 17-21 Mar 2013
    [Abstract]
       [ePrint: 368531]
  • 5749 —  V.A.J.M.Sleiffer, Y.Jung, P.Leoni, M.Kuschnerov, N.V.Wheeler, N.Baddela, R.G.H.van Uden, C.M.Okonkwo, J.R.Hayes, J.P.Wooler, E.Numkam Fokoua, R.Slavík, F.Poletti, M.N.Petrovich, V.Veljanovski, S.U.Alam, D.J.Richardson, H.de Waardt30.7 Tb/s (96x320 Gb/s) DP-32AAM transmission over 19-cell photonic band gap fiber
    Conference on Optical Fibre Communications OFC '13 Los Angeles 17-21 Mar 2013 OW1l.5
    [Abstract]
       [ePrint: 375975]
  • 5748 —  Z.Li, A.M.Heidt, J.M.O.Daniel, Y.Jung, S.U.Alam, D.J.RichardsonThulium-doped fiber amplifier for optical communications at 2 microns
    Conference on Optical Fibre Communications OFC '13 Los Angeles 17-21 March 2013 OTh4C.1
    [Abstract]
       [ePrint: 363639]
  • 5743 —  Q.Kang, E.L.Lim, Y.Jung, F.Poletti, S.-U.Alam, D.J.RichardsonDesign of four-mode erbium doped fiber amplifier with low differential modal gain for modal division multiplexed transmission
    Conference on Optical Fibre Communications OFC '13 Los Angeles 17-21 March 2013 OTu3G.3
    [Abstract]
       [ePrint: 375977]
  • 5742 —  Y.Jung, V.A.J.M.Sleiffer, B.Inan, M.Kuschnerov, V.Veljanovski, B.Corbett, R.Winfield, Q.Kang, A.Dhar, J.K.Sahu, F.Poletti, S.-U.Alam, D.J.RichardsonMultimode EDFA performance in mode-division multiplexed transmission systems
    Conference on Optical Fibre Communications OFC '13 Los Angeles 17-21 March 2013 JW2A.24
    [Abstract]
       [ePrint: 375981]
  • 5631 —  C.R.Head, H.-Y.Chan, J.S.Feehan, D.P.Shepherd, S.-U.Alam, A.C.Tropper, J.H.V.Price, K.G.WilcoxSupercontinuum generation with gigahertz repetition rate femtosecond-pulse fiber-amplified VECSELs
    IEEE Photonic Technology Letters 2013 Vol.25(5) pp.464-467
    [Abstract]
       [ePrint: 350054]
  • 5705 —  V.A.J.M.Sleiffer, Y.Jung, V.Veljanovski, R.G.H.van Uden, M.Kuschnerov, H.Chen, B.Inan, L.Grüner-Nielsen, Y.Sun, D.J.Richardson, S.U.Alam, F.Poletti, J.K.Sahu, A.Dhar, A.M.J.Koonen, B.Corbett, R.Winfield, A.D.Ellis, H.de Waardt73.7 Tb/s (96 x 3 x 256-Gb/s) mode-division-multiplexed DP-16QAM transmission with inline MM-EDFA
    Optics Express 2012 Vol.20(26) pp.B428-B438
    [Abstract]
       [ePrint: 346489]
  • 5704 —  A.Malinowski, D.Lin, S.U.Alam, Z.Zhang, M.Ibsen, J.Young, P.Wright, K.Ozanyan, M.Stringer, R.E.Miles, D.J.RichardsonFiber MOPA based tunable source for terahertz spectroscopy
    Laser Physics Letters 2012 Vol.9(5) pp.350-354
    [Abstract]
       [ePrint: 346487]
  • 5689 —  X.Feng, J.D.Shi, C.C.Huang, P.Horak, P.S.Teh, S.-U.Alam, M.Ibsen, W.H.LohLaser-induced crystalline optical waveguide in glass fiber format
    Optics Express 2012 Vol.20(26) pp.B85-B93
    [Abstract]
       [ePrint: 350046]
  • 5640 —  S.-U.Alam, Y.Jung, Q.Kang, J.K.Sahu, F.Poletti, D.J.RichardsonMM amplifier - Enabling the next generation spatial division multiplexed transmission system
    ICP 2012 Penang Malaysia 1-3 Oct 2012 (Invited)    [ePrint: 382810]
  • 5618 —  V.A.J.M.Sleiffer, Y.Jung, V.Veljanovski, R.G.H.van Uden, M.Kuschnerov, Q.Kang, L.Grüner-Nielsen, Y.Sun, D.J.Richardson, S.U.Alam, F.Poletti, J.K.Sahu, A.Dhar, H.Chen, B.Inan, A.M.J.Koonen, B.Corbett, R.Winfield, A.D.Ellis, H.de Waardt73.7 Tb/s (96X3x256-Gb/s) mode-division-multiplexed DP-16QAM transmission with inline MM-EDFA
    European Conference on Optical Communication (ECOC) Amsterdam 16-20 Sept 2012 Th.3.C.4 (Postdeadline)
    [Abstract]
       [ePrint: 376008]
  • 5617 —  N.MacSuibhne, Z.Li, B.Baeuerle, J.Zhao, J.P.Wooler, S.U.Alam, F.Poletti, M.N.Petrovich, A.M.Heidt, I.P.Giles, D.J.Giles, B.Pálsdóttir, L.Grüner-Nielsen, R.Phelan, J.O'Carroll, B.Kelly, D.Murphy, A.D.Ellis, D.J.Richardson, F.C.Garcia GunningWavelength Division Multiplexing at 2μm
    European Conference on Optical Communication (ECOC) Amsterdam 16-20 Sept 2012 Th.3.A.3 (Postdeadline)
    [Abstract]
       [ePrint: 376009]
  • 5615 —  M.N.Petrovich, F.Poletti, J.P.Wooler, A.M.Heidt, N.K.Baddela, Z.Li, D.R.Gray, R.Slavík, F.Parmigiani, N.V.Wheeler, J.R.Hayes, E.Numkam Fokoua, L.Grüner-Nielsen, B.Pálsdóttir, R.Phelan, B.Kelly, M.Becker, N.MacSuibhne, J.Zhao, F.C.Garcia Gunning, A.D.Ellis, P.Petropoulos, S.U.Alam, D.J.RichardsonFirst demonstration of 2 micron data transmission in a low-loss hollow core photonic bandgap fiber
    European Conference on Optical Communication (ECOC) Amsterdam 16-20 Sept 2012 Th.3.A.5 (Postdeadline)
    [Abstract]
       [ePrint: 363474]
  • 5593 —  E.L.Lim, S.-U.Alam, D.J.RichardsonHigh-energy, in-band pumped erbium doped fiber amplifiers
    Optics Express 2012 Vol.20(17) pp.18803-18818
    [Abstract]
       [ePrint: 342417]
  • 5565 —  Q.Kang, E.L.Lim, Y.Jung, J.K.Sahu, F.Poletti, C.Baskiotis, S.-U.Alam, D.J.RichardsonAccurate modal gain control in a multimode erbium doped fiber amplifier incorporating ring doping and a simple LP01 pump configuration
    Optics Express 2012 Vol.20(19) pp.20835-20843
    [Abstract]
       [ePrint: 343089]
  • 5546 —  D.Lin, S.-U.Alam, Y.Shen, T.Chen, B.Wu, D.J.RichardsonLarge aperture PPMgLN based high-power optical parametric oscillator at 3.8 microns pumped by a nanosecond linearly polarized fiber MOPA
    Optics Express 2012 Vol.20(14) pp.15008-15014
    [Abstract]
       [ePrint: 341124]
  • 5542 —  V.A.J.M.Sleiffer, Y.Jung, B.Inan, H.Chen, R.G.H.van Uden, M.Kuschnerov, D.van den Borne, S.L.Jansen, V.Veljanovski, A.M.J.Koonen, D.J.Richardson, S.-U.Alam, F.Poletti, J.K.Sahu, A.Dhar, B.Corbett, R.Winfield, A.D.Ellis, H.de WaardtMode-division-multiplexed 3x112-Gb/s DP-QPSK transmission over 80-km few-mode fiber with inline MM-EDFA and blind DSP
    European Conference on Optical Communication (ECOC) Amsterdam 16-20 Sep 2012
    [Abstract]
       [ePrint: 376130]
  • 5539 —  Q.Kang, E.L.Lim, Y.Jung, J.K.Sahu, F.Poletti, S.-U.Alam, D.J.RichardsonModal gain control in a multimode erbium doped fiber amplifier incorporating ring doping
    European Conference on Optical Communication (ECOC) Amsterdam 16-20 Sep 2012 P1.05
    [Abstract]
       [ePrint: 376138]
  • 5538 —  Y.Jung, S.-U.Alam, Z.Li, P.S.Teh, A.Dhar, J.K.Sahu, F.Poletti, R.J.Winfield, A.D.Ellis, D.J.RichardsonExperimental investigation of inter-modal-gain modulation and transient effects in a two mode group erbium doped fiber amplifier
    European Conference on Optical Communication (ECOC) Amsterdam 16-20 Sept 2012 Tu.3.F.5
    [Abstract]
       [ePrint: 376139]
  • 5535 —  S.-U.Alam, Y.Jung, Z.Li, A.Dhar, J.K.Sahu, F.Poletti, D.J.RichardsonModal gain equalization in a few moded erbium-doped fiber amplifier
    IEEE Summer Topicals 2012 - Space Division Multiplexing for optical Systems and Networks Seattle, Washington 9-11 Jul 2012 (Invited)    [ePrint: 382820]
  • 5534 —  E.L.Lim, S.-U.Alam, D.J.RichardsonOptimizing the pumping configuration for the power scaling of in-band pumped erbium doped fiber amplifiers
    Optics Express 2012 Vol.20(13) pp.13886-13895
    [Abstract]
       [ePrint: 340921]
  • 5533 —  E.L.Lim, S.-U.Alam, D.J.RichardsonHigh-energy, in-band, cladding-pumped erbium doped pulsed fiber lasers
    CLEO/QELS 2012 San Jose 6-11 May 2012 CM2N.1
    [Abstract]
       [ePrint: 376154]
  • 5521 —  X.Feng, J.D.Shi, C.C.Huang, P.S.Teh, S.-U.Alam, M.Ibsen, W.H.LohLaser-induced crystalline optical waveguide on glass fibre
    European Conference on Optical Communication (ECOC) Amsterdam, The Netherlands 16-20 Sep 2012 Mo.2.F.4
    [Abstract]
       [ePrint: 376174]
  • 5514 —  J.D.Shi, S.-U.Alam, M.IbsenSub-Watt threshold, kilohertz-linewidth Raman distributed-feedback fiber laser
    Optics Letters 2012 Vol.37(9) pp.1544-1546
    [Abstract]
       [ePrint: 339828]
  • 5513 —  J.D.Shi, S.-U.Alam, M.IbsenUltra-wide range wavelength conversion using FWM in a Raman DFB fiber laser
    Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides (BGPP) Colorado 17-21 Jun 2012 BW3E.7
    [Abstract]
       [ePrint: 376390]
  • 5512 —  J.D.Shi, S.-U.Alam, M.IbsenUltra Raman DFB fiber laser with truly unidirectional output
    Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides (BGPP) Colorado 17-21 Jun 2012 BW3E.6
    [Abstract]
       [ePrint: 376391]
  • 5384 —  J.D.Shi, S.-U.Alam, M.IbsenSingle-frequency Raman distributed-feedback fiber laser
    CLEO/QELS 2012 San Jose 6-11 May 2012 CF3N.6
    [Abstract]
       [ePrint: 379730]
  • 5380 —  F.Kienle, S.-U.Alam, P.S.Teh, D.Lin, J.H.V.Price, D.C.Hanna, D.J.Richardson, D.P.ShepherdHigh power high repetition rate picosecond optical parametric oscillator pumped by frequency doubled all-fiber Yb-doped MOPA
    SPIE Photonics Europe - Laser Sources and Applications Brussels 16-19 April 2012 8433-1 (Invited)
    [Abstract]
       [ePrint: 368324]
  • 5358 —  Y.Jung, S.-U.Alam, Z.Li, A.Dhar, D.Giles, I.Giles, J.K.Sahu, F.Poletti, D.J.RichardsonDetailed study of modal gain in a multimode EDFA supporting LP01 and LP11 mode group amplification
    OFC '12 Los Angeles 4-8 Mar 2012 OM3C.4
    [Abstract]
       [ePrint: 335768]
  • 5344 —  J.D.Shi, S.-U.Alam, M.IbsenHighly efficient Raman distributed feedback fibre lasers
    Optics Express 2012 Vol.20(5) pp.5082-5091
    [Abstract]
       [ePrint: 334050]
  • 5256 —  F.Kienle, P.S.Teh, D.Lin, S.-U.Alam, J.H.V.Price, D.C.Hanna, D.J.Richardson, D.P.ShepherdHigh-power, high repetition-rate, green-pumped, picosecond LBO optical parametric oscillator
    Optics Express 2012 Vol.20(7) pp.7008-7014
    [Abstract]
       [ePrint: 336188]
  • 5252 —  E.L.Lim, S.-U.Alam, D.J.RichardsonHigh energy in-band pumped erbium doped pulsed fibre laser
    SPIE Photonics West 2012 San Francisco 21-26 Jan 2012
    [Abstract]
       [ePrint: 335868]
  • 5251 —  D.Lin, S.-U.Alam, Y.Shen, T.Chen, D.J.RichardsonAn all-fibre PM MOPA pumped high-power OPO at 3.82microns based on large aperture PPMgLN
    SPIE Photonics West 2012 San Francisco 21-26 Jan 2012
    [Abstract]
       [ePrint: 335870]
  • 5633 —  D.Lin, S.-U.Alam, A.Malinowski, K.K.Chen, J.R.Hayes, J.C.Flanagan, V.Geddes, J.Nilsson, S.Ingram, S.Norman, D.J.RichardsonTemporally and spatially shaped fully-fiberized ytterbium-doped pulsed MOPA
    Laser Physics Letters 2011 Vol.8(10) pp.747-753
    [Abstract]
       [ePrint: 352821]
  • 5599 —  E.Austin, Q.Zhang, S.-U.Alam, M.N.Zervas, R.Slavík, P.Petropoulos, P.Nash, D.J.Richardson500km remote interrogation of optical sensor arrays
    OFS 21 (21st International Conference on Optical Fiber Sensors) Ottawa Canada 15-19 May 2011 in Proc. of SPIE 7753, 77532M-77532M-4: Eds. Bock, W.J., Albert, J., Bao, X.
    [Abstract]
       [ePrint: 342367]
  • 5310 —  Y.Jung, S.-U.Alam, Z.Li, A.Dhar, D.Giles, I.P.Giles, J.K.Sahu, F.Poletti, L.Grüner-Nielsen, D.J.RichardsonFirst demonstration and detailed characterisation of a multimode amplifier for space division multiplexed transmission systems
    Optics Express 2011 Vol.19(26) pp.B952-B957
    [Abstract]
       [ePrint: 301160]
  • 5265 —  J.D.Shi, X.Feng, P.Horak, K.K.Chen, P.S.Teh, S.-U.Alam, W.H.Loh, D.J.Richardson, M.Ibsen1.06µm picosecond pulsed, normal dispersion pumping for generating efficient broadband infrared supercontinuum in meter-length single-mode tellurite holey fiber with high Raman gain coefficient
    Journal of Lightwave Technology 2011 Vol.29(22) pp.3461-3469
    [Abstract]
       [ePrint: 205561]
  • 5225 —  Y.Jung, S.-U.Alam, Z.Li, A.Dhar, D.Giles, I.Giles, J.K.Sahu, L.Grüner-Nielsen, F.Poletti, D.J.RichardsonFirst demonstration of multimode amplifier for spatial division multiplexed transmission systems
    European Conference on Optical Communication (ECOC) Geneva, Switzerland 18-22 Sep 2011 Th.13.K.4 (Postdeadline)
    [Abstract]
       [ePrint: 336554]
  • 5191 —  J.D.Shi, S.-U.Alam, M.IbsenHigh power, low threshold, Raman DFB fibre lasers
    IQEC/CLEO Pacific Rim Sydney, Australia 28 Aug - 1 Sep 2011 (Postdeadline)
    [Abstract]
       [ePrint: 341158]
  • 5187 —  E.Desurvire, C.Kazmierski, F.Lelarge, X.Marcadet, A.Scavennec, F.A.Kish, D.F.Welch, R.Nagarajan, C.H.Joyner, R.P.Schneider Jr., S.W.Corzine, M.Kato, P.W.Evans, M.Ziari, A.G.Dentai, J.L.Pleumeekers, R.Muthiah, S.Bigo, M.Nakazawa, D.J.Richardson, F.Poletti, M.N.Petrovich, S.-U.Alam, W.H.Loh, D.N.PayneScience and technology challenges in XXIst century optical communications
    Comptes Rendus Physique 2011 Vol.12(4) pp.387-416 Special issue for the 50th anniversary of the invention of the laser
    [Abstract]
       [ePrint: 200955]
  • 5155 —  A.Malinowski, D.Lin, S.-U.Alam, Z.Zhang, M.Ibsen, D.J.Richardson, J.Young, P.Wright, K.Ozanyan, M.Stringer, B.MilesFiber MOPA based tunable source for terahertz spectroscopy
    CLEO/QELS Baltimore 1-6 May 2011 JWA120
    [Abstract]
       [ePrint: 341284]
  • 5149 —  D.Lin, S.-U.Alam, P.S.Teh, K.K.Chen, D.J.RichardsonTunable synchronously-pumped fiber Raman laser in the visible and near-infrared exploiting MOPA-generated rectangular pump pulses
    Optics Letters 2011 Vol.36(11) pp.2050-2052
    [Abstract]
       [ePrint: 191443]
  • 5140 —  E.L.Lim, S.-U.Alam, D.J.RichardsonThe multipeak phenomena and nonlinear effects in Q-switched fiber lasers
    IEEE Photonics Technology Letters 2011 Vol.23(23) pp.1763-1765
    [Abstract]
       [ePrint: 341123]
  • 5122 —  S.-U.Alam, D.Lin, P.S.Teh, K.K.Chen, D.J.RichardsonA fiber based synchronously pumped tunable Raman laser in the NIR
    CLEO/Europe-EQEC 2011 Munich 22-26 May 2011 CJ1.3
    [Abstract]
       [ePrint: 341340]
  • 5034 —  S.-U.Alam, P.S.Teh, D.Lin, K.K.Chen, D.J.RichardsonRapidly tunable, wavelength agile, visible fiber based light source exploiting Raman scattering of multi-step pulses
    CLEO/QELS 2011 Baltimore 1-6 May 2011 CThEE5    [ePrint: 382567]
  • 5033 —  D.Lin, S.-U.Alam, P.S.Teh, K.K.Chen, D.J.RichardsonSynchronously pumped tunable Raman laser in the visible pumped by an all-fiber PM MOPA at 1060nm
    CLEO/QELS 2011 Baltimore 1-6 May 2011 CTuX1    [ePrint: 382568]
  • 5032 —  E.L.Lim, S.-U.Alam, D.J.RichardsonHighly efficient, high power, inband-pumped Erbium/Ytterbium-codoped fiber laser
    CLEO/QELS 2011 Baltimore 1-6 May 2011 CTul1
    [Abstract]
       [ePrint: 376104]
  • 5001 —  D.Lin, S.-U.Alam, P.S.Teh, K.K.Chen, D.J.RichardsonSelective excitation of multiple Raman Stokes wavelengths (green-yellow-red) using shaped multi-step pulses from an all-fiber OM MOPA
    Optics Express 2011 Vol.19(3) pp.2085-2092
    [Abstract]
       [ePrint: 183317]
  • 4941 —  D.Lin, P.S.Teh, S.-U.Alam, K.K.Chen, D.J.RichardsonSimultaneous excitation of selective multiple Raman Stokes wavelengths (green-yellow-red) using shaped multi-step pulses from a all-fibre MOPA system
    Photonics West 2011 San Francisco 22-27 Jan 2011 7914-23
    [Abstract]
       [ePrint: 362828]
  • 4893 —  F.Kienle, P.S.Teh, S.-U.Alam, C.B.E.Gawith, D.C.Hanna, D.J.Richardson, D.P.ShepherdHigh pulse energy picosecond MgO:PPLN optical parametric oscillator using a single-mode fiber for signal feedback
    ASSP 2011 Istanbul 13-16 Feb 2011
    [Abstract]
       [ePrint: 343145]
  • 6072 —  S.W.Harun, H.Ahmad, E.L.Lim, S.U.Alam, D.J.RichardsonSingle mode erbium ytterbium-doped fiber laser with multimode pumping
    Journal of Nonlinear Optical Physics & Materials 2010 Vol.19(2) pp.203-208
    [Abstract]
       [ePrint: 357264]
  • 4904 —  J.D.Shi, X.Feng, K.K.Chen, P.S.Teh, P.Horak, D.Lin, S.-U.Alam, W.H.Loh, D.J.Richardson, M.IbsenEfficient near-infrared supercontinuum generation in tellurite holey fiber pumped 320nm within the normal dispersion regime
    ACP 2010 Shanghai 8-12 Dec 2010
    [Abstract]
       [ePrint: 193387]
  • 4882 —  F.Kienle, K.K.Chen, S.-U.Alam, C.B.E.Gawith, J.I.Mackenzie, D.C.Hanna, D.J.Richardson, D.P.ShepherdVariable repetition rate, high power, picosecond optical parametric oscillator synchronously pumped by a fibre-amplified gain-switched laser diode
    International Summer School in Ultrafast Nonlinear Optics SUSSP 66 Edinburgh, Scotland 11-21 Aug 2010 (Poster)
    [Abstract]
       [ePrint: 206085]
  • 4881 —  F.Kienle, K.K.Chen, S.-U.Alam, C.B.E.Gawith, J.I.Mackenzie, D.C.Hanna, D.J.Richardson, D.P.ShepherdA high power, variable repetition rate, picosecond, optical parametric oscillator pumped by an amplified gain-switched diode
    Rank Prize Funds Symposium on Biophotonics Grasmere, England 23-26 Aug 2010
    [Abstract]
       [ePrint: 166175]
  • 4877 —  D.J.Richardson, K.K.Chen, D.Lin, E.L.Lim, P.S.Teh, A.Malinowski, J.H.V.Price, F.Kienle, D.P.Shepherd, S.-U.AlamUltrafast fibre lasers for biophotonics
    Rank Prize Fund Ultrafast Fibre Lasers for Biophotonics Grasmere 23-26 Aug 2010 (Invited)
    [Abstract]
       [ePrint: 336094]
  • 4856 —  F.Kienle, P.S.Teh, S.-U.Alam, C.B.E.Gawith, D.C.Hanna, D.J.Richardson, D.P.ShepherdCompact, high-pulse-energy picosecond optical parametric oscillator
    Optics Letters 2010 Vol.35(21) pp.3580-3582
    [Abstract]
       [ePrint: 177071]
  • 4827 —  K.K.Chen, S.-U.Alam, P.Horak, C.A.Codemard, A.Malinowski, D.J.RichardsonExcitation of individual Raman Stokes lines in the visible regime using rectangular-shaped nanosecond optical pulses at 530 nm
    Optics Letters 2010 Vol.35(14) pp.2433-2435
    [Abstract]
       [ePrint: 177301]
  • 4807 —  L.Grüner-Nielsen, S.Dasgupta, M.D.Mermelstein, D.Jakobsen, S.Herstrřm, M.E.V.Pederson, E.L.Lim, S.-U.Alam, F.Parmigiani, D.J.Richardson, B.PálsdóttirA silica based highly nonlinear fibre with improved threshold for stimulated Brillouin scattering
    European Conference on Optical Communication (ECOC) Turin 19-23 Sep 2010
    [Abstract]
       [ePrint: 363117]
  • 4799 —  K.K.Chen, J.H.V.Price, S.-U.Alam, J.R.Hayes, D.Lin, A.Malinowski, D.J.RichardsonPolarisation maintaining 100-W Yb-fiber MOPA producing micro-J pulses tunable in duration from 1-21 ps
    Optics Express 2010 Vol.18(14) pp.14385-14394
    [Abstract]
       [ePrint: 177559]
  • 4718 —  P.Horak, K.K.Chen, S.-U.Alam, S.Dasgupta, D.J.RichardsonHigh-power supercontinuum generation with picosecond pulses
    ICTON 2010 Munich 27 Jun-1 Jul 2010 (Invited)
    [Abstract]
       [ePrint: 340607]
  • 4701 —  M.P.Kalita, S.-U.Alam, C.Codemard, S.Yoo, A.J.Boyland, M.Ibsen, J.K.SahuMulti-watts narrow-linewidth all fiber Yb-doped laser operating at 1179 nm
    Optics Express 2010 Vol.18(6) pp.5920-5925
    [Abstract]
       [ePrint: 179475]
  • 4696 —  K.K.Chen, S.-U.Alam, J.R.Hayes, H.J.Baker, D.W.Hall, R.McBride, J.H.V.Price, D.Lin, A.Malinowski, D.J.Richardson56W frequency doubled source at 530 nm pumped by a single-mode single-polarization picosecond Yb3+-doped fiber MOPA
    Photonics Technology Letters 2010 Vol.22(12) pp.893-895
    [Abstract]
       [ePrint: 178133]
  • 4665 —  A.S.Webb, A.J.Boyland, R.J.Standish, D.Lin, S.-U.Alam, J.K.SahuIn-situ solution doping technique for novel geometry rare-earth doped fiber fabrication
    CLEO/QELS 2010 San Jose CA 16-21 May 2010 JTuD (Poster)
    [Abstract]
       [ePrint: 362816]
  • 4659 —  K.K.Chen, S.-U.Alam, J.H.V.Price, J.R.Hayes, D.Lin, A.Malinowski, C.Codemard, D.Ghosh, M.Pal, S.K.Bhadra, D.J.RichardsonPicosecond fiber MOPA pumped supercontinuum source with 39 W output power
    Optics Express 2010 Vol.18(6) pp.5426-5432
    [Abstract]
       [ePrint: 178111]
  • 4644 —  J.R.Hayes, M.N.Petrovich, F.Poletti, P.Horak, N.G.R.Broderick, X.Feng, S.Dasgupta, W.H.Loh, D.Ghosh, M.Pal, S.K.Bhadra, K.K.Chen, J.H.V.Price, S.-U.Alam, D.J.RichardsonRecent advances in microstructured fibers for laser delivery and generation
    Photonics West 2010 San Francisco 23-28 Jan 2010
    [Abstract]
       [ePrint: 180407]
  • 4602 —  A.Malinowski, D.Lin, K.K.Chen, S.-U.Alam, D.J.Richardson, Z.Zhang, M.Ibsen, R.E.Miles, M.R.Stringer, Y.Zhang, J.Young, P.Wright, K.OzanyanFiber MOPA seeded difference frequency generation as a tuneable source for THz tomography
    Terahertz 10 The Institute of Engineering and Technology, London 21 Jan 2010
    [Abstract]
       [ePrint: 78926]
  • 4597 —  F.Kienle, K.K.Chen, S.-U.Alam, C.B.E.Gawith, J.I.Mackenzie, D.C.Hanna, D.J.Richardson, D.P.ShepherdHigh-power, variable repetition rate, picosecond optical parametric oscillator pumped by an amplified gain-switched diode
    Optics Express 2010 Vol.18(8) pp.7602-7610
    [Abstract]
       [ePrint: 145007]
  • 4590 —  K.K.Chen, S.-U.Alam, J.H.V.Price, J.R.Hayes, D.Lin, A.Malinowski, C.Codemard, D.Ghosh, M.Pal, S.K.Bhadra, D.J.RichardsonPicosecond fiber MOPA pumped supercontinuum source with 39 W output power
    CLEO/QELS 2010 San Jose 16-21 May 2010 CTuX1
    [Abstract]
       [ePrint: 180647]
  • 4585 —  K.K.Chen, S.-U.Alam, C.A.Codemard, A.Malinowski, D.J.RichardsonExcitation of individual Raman Stokes lines of up-to 10th order using rectangular shaped optical pulses at 530nm
    Photonics West 2010 San Francisco 23-28 Jan 2010 7582-17
    [Abstract]
       [ePrint: 180625]
  • 4584 —  S.-U.Alam, K.K.Chen, J.R.Hayes, D.Lin, A.Malinowski, H.J.Baker, N.Trela, R.McBride, D.J.RichardsonOver 55W of frequency doubled light at 530nm pumped by an all-fiber diffraction limited picosecond fibre MOPA
    Photonics West 2010 San Francisco 23-28 Jan 2010 7580-6
    [Abstract]
       [ePrint: 362823]
  • 4568 —  F.Kienle, K.K.Chen, S.-U.Alam, C.B.E.Gawith, J.I.Mackenzie, D.C.Hanna, D.J.Richardson, D.P.ShepherdA picosecond optical parametric oscillator synchronously pumped by an amplified gain-switched laser diode
    CLEO/QELS 2010 San Jose CA 16-21 May 2010 CThZ7
    [Abstract]
       [ePrint: 340474]
  • 4627 —  K.K.Chen, S.-U.Alam, J.R.Hayes, D.Lin, A.Malinowski, D.J.Richardson100W single mode single polarization picosecond ytterbium doped fibre MOPA frequency doubled to 530nm
    Photonex '09 Coventry 14-15 Oct 2009
    [Abstract]
       [ePrint: 182599]
  • 4626 —  J.R.Hayes, M.N.Petrovich, F.Poletti, S.Dasgupta, X.Feng, W.H.Loh, N.G.Broderick, K.K.Chen, S.-U.Alam, D.Lin, A.Malinowski, D.J.RichardsonAdvanced fibre designs for high power laser beam delivery and generation
    Photonex '09 Coventry 14-15 Oct 2009 (Invited)
    [Abstract]
       [ePrint: 76249]
  • 4601 —  A.Malinowski, K.T.Vu, K.K.Chen, J.Nilsson, Y.Jeong, S.-U.Alam, D.J.Lin, D.J.RichardsonHigh power pulsed fiber MOPA system incorporating electro-optic modulator based adaptive pulse shaping
    Optics Express 2009 Vol.17(23) pp.20927-20937
    [Abstract]
       [ePrint: 78886]
  • 4575 —  J.Beedell, I.Elder, K.K.Chen, S.-U.Alam, D.J.Richardson, D.P.HandVisible and mid-IR output using a fibre laser pump source
    SPIE Proc. Technologies for Optical Countermeasures VI 2009 Vol.7483 pp.748307 Eds. D.J. Titterton, M.A. Richardson
    [Abstract]
       [ePrint: 78914]
  • 4425 —  K.K.Chen, S.-U.Alam, J.R.Hayes, D.Lin, A.Malinowski, D.J.Richardson100W single mode single polarization picosecond ytterbium doped fibre MOPA frequency doubled to 530nm
    CLEO Pacific Rim 2009 Shanghai 30 Aug-3 Sep 2009
    [Abstract]
       [ePrint: 76275]
  • 4424 —  S.-U.Alam, K.K.Chen, D.Lin, Y.Shen, S.Cai, B.Wu, P.Jiang, A.Malinowski, D.J.RichardsonExternally modulated diode seeded Yb3+- doped fiber MOPA pumped high power optical parametric oscillator
    Photonics West 2009 San Jose 24-29 Jan 2009 proc. SPIE 7197
    [Abstract]
       [ePrint: 76276]
  • 4422 —  Y.Shen, S.-U.Alam, K.K.Chen, D.Lin, S.Cai, B.Wu, P.Jiang, A.Malinowski, D.J.RichardsonPPMgLN based high power optical parametric oscillator pumped by Yb3+-doped fiber amplifier incorporates active pulse shaping
    IEEE Journal of Selected Topics on Quantum Electronics 2009 Vol.15(2) pp.385-392
    [Abstract]
       [ePrint: 78885]
  • 4417 —  D.Lin, S.-U.Alam, K.K.Chen, A.Malinowski, S.Norman, D.J.Richardson100W fully-fiberised ytterbium doped master oscillator power amplifier incorporating adaptive pulse shaping
    CLEO/QELS 2009 Baltimore 31 May - 5 Jun 2009 CFM4
    [Abstract]
       [ePrint: 76277]
  • 4416 —  K.K.Chen, S.-U.Alam, D.Lin, A.Malinowski, D.J.Richardson100W fiberised linearly-polarized picosecond ytterbium doped fiber MOPA
    CLEO/QELS 2009 Baltimore 31 May - 5 Jun 2009 CWK2
    [Abstract]
       [ePrint: 76278]
  • 4414 —  J.K.Sahu, M.P.Kalita, S.-U.Alam, M.Ibsen, A.J.Boyland12W ytterbium doped all-fiber laser at 1179nm
    CLEO/Europe-EQEC 2009 Munich 14-19 Jun 2009 CJ4.1
    [Abstract]
       [ePrint: 76279]
  • 4539 —  D.J.Richardson, A.Malinowski, S.-U.Alam, J.H.V.Price, K.K.Chen, Y.Jeong, J.Nilsson, J.K.Sahu, D.N.PayneHarnessing the power of light - the fibre laser revolution
    JNOG 2008 Lannion France 13-20 Oct 2008 Lu1.0 (Plenary) (Invited)
    [Abstract]
       [ePrint: 76296]
  • 4423 —  S.-U.Alam, K.K.Chen, D.Lin, Y.Shen, S.Cai, B.Wu, P.Jiang, A.Malinowski, D.J.RichardsonHigh power pulsed optical parametric oscillator at 3.5 micron pumped by a diode seeded Yb3+- doped fiber MOPA
    Photonics IIT 2008 Delhi 13-17 Dec 2008
    [Abstract]
       [ePrint: 76297]
  • 4120 —  S.-U.Alam, A.T.Harker, R.J.Horley, F.Ghiringhelli, M.P.Varnham, P.W.Turner, M.N.ZervasAll-fibre, high power, cladding-pumped 1565nm MOPA using high brightness 1535nm pump sources
    CLEO/QELS 2008 San Jose 4-9 May 2008 CWJ4
    [Abstract]
       [ePrint: 54009]
  • 3834 —  J.Nilsson, Y.Jeong, J.K.Sahu, S.W.Yoo, A.J.Boyland, J.N.Maran, C.A.Codemard, D.N.Payne, I.Mitchell, S.-U.Alam, S.Norman, R.HorleyProgress in high power single emitter fiber sources
    20th Annual Solid State and Diode Laser Technology Review Los Angeles 25-28 Jun 2007
    [Abstract]
       [ePrint: 47771]
  • 3697 —  S.-U.Alam, A.B.GrudininTunable picosecond frequency-shifted feedback fiber laser at 1550 nm
    IEEE Photonics Technology Letters 2004 Vol.16(9) pp.2012-2014
    [Abstract]
       [ePrint: 46111]
  • 2838 —  J.Nilsson, W.A.Clarkson, R.Selvas, J.K.Sahu, P.W.Turner, S.-U.Alam, A.B.GrudininHigh-power wavelength-tunable cladding-pumped rare-earth-doped silica fiber lasers
    Optical Fiber Technology 2004 Vol.10(1) pp.5-30 (Invited)
    [Abstract]
       [ePrint: 30226]
  • 2842 —  K.H.Ylä-Jarkko, S.-U.Alam, P.W.Turner, J.Moore, J.Nilsson, R.Selvas, D.B.S.Soh, C.Codemard, J.K.SahuCladding pumping technology for next generation of fiber amplifiers and lasers
    OAA 2003 Otaru 6-9 Jul 2003 TuC1 (Invited)    [ePrint: 41557]
  • 2840 —  J.Nilsson, Y.Jeong, C.Alegria, R.Selvas, J.K.Sahu, R.B.Williams, K.Furusawa, W.A.Clarkson, D.C.Hanna, D.J.Richardson, T.M.Monro, D.N.Payne, K.H.Ylä-Jarkko, S.-U.Alam, A.B.GrudininBeyond 1 kW with fiber lasers and amplifiers
    Optical Fiber Communication Conference Technical Digest (OSA) OFC Atlanta 2003 TOPS 86 pp.685-686 (Invited)
    [Abstract]
       [ePrint: 41633]
  • 2839 —  K.Ylä-Jarkko, S.-U.Alam, J.Nilsson, P.W.Turner, I.Godfrey, J.Singleton, A.B.GrudininCladding pumping technology for L-band EDFAs
    Optical Fiber Communication Conference, Technical Digest (OSA) 2003 Vol.TOPS 86 pp.377-378 (Washington DC)
    [Abstract]
       [ePrint: 13828]
  • 2837 —  J.Nilsson, S.-U.Alam, J.A.Alvarez-Chavez, P.W.Turner, W.A.Clarkson, A.B.GrudininHigh-power and tunable operation of erbium-ytterbium co-doped cladding-pumped fiber laser
    IEEE Journal of Quantum Electronics 2003 Vol.39 pp.987-994
    [Abstract]
       [ePrint: 13829]
  • 2835 —  J.Nilsson, J.K.Sahu, Y.Jeong, W.A.Clarkson, R.Selvas, A.B.Grudinin, S.-U.AlamHigh power fiber lasers: New developments
    Photonics West San Jose Jan 27-28 2003 4974 pp.50-59 Chapter in: Advances in Fiber Lasers, published by SPIE ISBN: 9780819447746 Ed.: Durvasula L.N.)
    [Abstract]
       [ePrint: 47900]
  • 2640 —  K.H.Ylä-Jarkko, R.Selvas, D.B.S.Soh, J.K.Sahu, C.A.Codemard, J.Nilsson, S.-U.Alam, A.B.GrudininA 3.5 W 977 nm cladding-pumped jacketed air-clad ytterbium-doped fiber laser
    OSA TOPS: Proc ASSP 2003 83 pp.103-107 John J Zayhowski, ed. (Postdeadline)
    [Abstract]
       [ePrint: 13850]
  • 2624 —  K.H.Ylä-Jarkko, C.Codemard, J.Singleton, P.W.Turner, I.Godfrey, S.-U.Alam, J.Nilsson, J.K.Sahu, A.B.GrudininLow-noise intelligent cladding-pumped L-band EDFA
    IEEE Photonics Technology Letters 2003 Vol.15(7) pp.909-911
    [Abstract]
       [ePrint: 13852]
  • 2593 —  R.Selvas, J.K.Sahu, L.B.Fu, J.N.Jang, J.Nilsson, A.B.Grudinin, K.Ylä-Jarkko, S.-U.Alam, P.W.Turner, J.MooreHigh-power, low-noise, Yb-doped, cladding-pumped, three-level fiber sources at 980 nm
    Optics Letters 2003 Vol.28(13) pp.1093-1095
    [Abstract]
       [ePrint: 13861]
  • 2592 —  K.Ylä-Jarkko, R.Selvas, D.B.S.Soh, J.K.Sahu, C.A.Codemard, J.Nilsson, S.-U.Alam, A.B.GrudininA 3.5W 977nm cladding-pumped jacketed air clad ytterbium-doped fiber laser
    ASSP 2003 San Antonio 2-5 Feb 2003 PDP2 (Postdeadline)
    [Abstract]
       [ePrint: 41627]
  • 2591 —  R.Selvas, K.Ylä-Jarkko, S.-U.Alam, J.Nilsson, P.W.Turner, J.Moore, J.K.Sahu, A.B.GrudininHigh power 977 nm fibre sources based on jacketed air-clad fibres
    OFC 2003 Atlanta 23-28 Mar 2003 TuL4
    [Abstract]
       [ePrint: 41628]
  • 2521 —  L.B.Fu, R.Selvas, M.Ibsen, J.K.Sahu, J.N.Jang, S.-U.Alam, J.Nilsson, D.J.Richardson, D.N.Payne, C.Codemard, S.Goncharov, I.Zalevsky, A.B.GrudininFiber-DFB laser array pumped with a single 1W cw Yb-fiber laser
    IEEE Photonics Technology Letters 2003 Vol.15(5) pp.655-657
    [Abstract]
       [ePrint: 13879]
  • 2509 —  C.Codemard, K.Ylä-Jarkko, J.Singleton, P.W.Turner, I.Godfrey, S.-U.Alam, J.Nilsson, J.K.Sahu, A.B.GrudininLow noise intelligent cladding pumped L-band EDFA
    European Conference on Optical Communication (ECOC) Copenhagen 8-12 Sep 2002 1.6 (Postdeadline)
    [Abstract]
       [ePrint: 17003]
  • 2437 —  L.B.Fu, R.Selvas, M.Ibsen, J.K.Sahu, S.-U.Alam, J.Nilsson, D.J.Richardson, D.N.Payne, C.Codemard, S.Goncharev, I.Zalevsky, A.B.GrudininAn 8-channel fibre-DFB laser WDM-transmitter pumped with a single 1.2W Yb-fibre laser operated at 977nm
    European Conference on Optical Communication (ECOC) Copenhagen 8-12 Sep 2002 08.3.5
    [Abstract]
       [ePrint: 17030]
  • 2349 —  R.Selvas, J.K.Sahu, J.Nilsson, S.-U.Alam, A.B.GrudininQ-switched 980nm Yb-doped fiber laser
    CLEO 2002 Long Beach, California 19-24 May 2002 CThR6
    [Abstract]
       [ePrint: 17065]
  • 2165 —  S.-U.Alam, P.W.Turner, A.B.Grudinin, J.Nilsson, J.A.Alvarez-ChavezHigh-power cladding pumped erbium-ytterbium co-doped fiber laser
    OFC '01 Anaheim 17-22 Mar 2001 Tu14
    [Abstract]
       [ePrint: 17189]
  • 2160 —  S.-U.Alam, J.Nilsson, P.W.Turner, W.A.Clarkson, A.B.GrudininErbium-ytterbium co-doped cladding-pumped fiber laser tunable from 1533 to 1600nm with up to 6.7W of output power
    Advanced Solid State Lasers (ASSL 01) Seattle Washington 28-31 Jan 2001 TuA5
    [Abstract]
       [ePrint: 17192]
  • 2092 —  J.K.Sahu, C.C.Renaud, J.Nilsson, W.A.Clarkson, S.-U.Alam, A.B.GrudininSingle-polarization laser operation in polarization-maintaining single-polarization pumped erbium-doped fiber
    CLEO 2001 Baltimore 6-11 May 2001 CWC5
    [Abstract]
       [ePrint: 17211]
  • 2013 —  S.-U.Alam, J.Nilsson, P.W.Turner, M.Ibsen, A.B.Grudinin, A.ChinLow cost multi-port reconfigurable erbium doped cladding pumped fibre amplifier
    European Conference on Optical Communication (ECOC) Munich 4-7 Sep 2000 5.4.3
    [Abstract]
       [ePrint: 16934]
  • 1440T —  S.U.AlamAdvanced fibre circuitry for all-optical signal processing
    PhD Thesis - Jul 2000 Supervisor: A.B.Grudinin
    [Abstract]
       [ePrint: 15501]
  • 1875 —  S.U.Alam, A.B.Grudinin, G.L.Burdge250 GHz intensity modulation via Raman gain in the soliton regime
    ECOC '99 Nice France 26-30 Sep 1999 ThB1.3
    [Abstract]
       [ePrint: 76507]
  • 1827 —  M.Ibsen, S.U.Alam, M.N.Zervas, A.B.Grudinin, D.N.Payne8 and 16 channel all-fibre DFB laser WDM transmitters with integrated pump redundancy
    IEEE Photonics Technology Letters 1999 Vol.11(9) pp.1114-1116
    [Abstract]
       [ePrint: 77808]
  • 1817 —  M.Ibsen, S.U.Alam, M.N.Zervas, A.B.Grudinin, D.N.PayneAll-fibre DFB laser WDM transmitters with integrated pump redundancy
    ECOC '99 Nice France 26-31 Sep 1999 MoB2.3
    [Abstract]
       [ePrint: 76545]
  • 1715 —  S.U.Alam, G.Biffi, A.B.Grudinin, G.BurdgeCascaded nonlinearity: a simple technique to compensate Kerr effect in optical amplifiers
    OFC '99 San Diego 21-26 Feb 1999 ThA2
    [Abstract]
       [ePrint: 76588]
  • 1693 —  N.J.Traynor, L.Lefort, S.U.Alam, G.Biffi, A.B.Grudinin, G.W.Ross, D.C.HannaStrong self-phase modulation in periodically poled lithium niobate under subpicosecond pump pulses
    CLEO/Europe Glasgow Scotland 1998 CTuH3
    [Abstract]
       [ePrint: 76624]
  • 1520 —  G.Burdge, S.U.Alam, A.B.Grudinin, I.Y.Khrushchev, M.K.Durkin, M.Ibsen, I.WhiteUltrafast intensity modulation via Raman gain for all-optical in-fiber processing
    Optics Letters 1998 Vol.23(8) pp.606-608
    [Abstract]
       [ePrint: 77935]
  • 1519 —  G.Burdge, S.U.Alam, A.B.Grudinin, I.Y.Khrushchev, I.White, M.Ibsen, M.DurkinData header erasure via Raman effect for all-optical in fibre processing
    OFC '98 San Jose CA USA Feb 1998 FA6
    [Abstract]
       [ePrint: 76698]
  • 1539 —  G.Burdge, S.U.Alam, A.B.Grudinin, I.Y.Khrushchev, M.Durkin, M.Ibsen, I.WhiteUltra-fast intensity modulation via Raman gain for all-optical processing
    IOOC & ECOC '97 Edinburgh 22-25 Sep 1997 (Postdeadline)
    [Abstract]
       [ePrint: 76718]

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