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Fow-Sen Choa - Publications

Affiliations: 
Engineering, Electrical University of Maryland, Baltimore County, Baltimore, MD, United States 
Area:
Electronics and Electrical Engineering, Materials Science Engineering
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103 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2016 Guo D, Li J, Cheng L, Chen X, Worchesky T, Choa F. Widely Tunable Monolithic Mid-Infrared Quantum Cascade Lasers Using Super-Structure Grating Reflectors Photonics. 3: 25. DOI: 10.3390/Photonics3020025  0.746
2016 Choa F, Wang C, Khurgin J, Samuels A, Trivedi S, Gupta D. Standoff photoacoustic detections with high-sensitivity microphones and acoustic arrays Proceedings of Spie. 9824. DOI: 10.1117/12.2224270  0.377
2016 Singh NB, Su CH, Arnold B, Choa FS. Optical and morphological characteristics of zinc selenide-zinc sulfide solid solution crystals Optical Materials. 60: 474-480. DOI: 10.1016/J.Optmat.2016.08.031  0.35
2015 Luzhansky E, Choa FS, Merritt S, Yu A, Krainak M. Mid-IR free-space optical communication with quantum cascade lasers Proceedings of Spie - the International Society For Optical Engineering. 9465. DOI: 10.1117/12.2189315  0.47
2015 Jiang Y, Li L, Ye H, Yang RQ, Mishima TD, Santos MB, Johnson MB, Feng DJY, Choa FS. InAs-Based Single-Mode Distributed Feedback Interband Cascade Lasers Ieee Journal of Quantum Electronics. 51. DOI: 10.1109/Jqe.2015.2470534  0.473
2014 Guo D, Chen X, Li JY, Cheng L, Worchesky T, Choa FS. Integrated widely tunable quantum cascade lasers with super-structure gratings Proceedings of Spie - the International Society For Optical Engineering. 9002. DOI: 10.1117/12.2040965  0.727
2014 Choa FS. Chemical and explosive detections using photo-Acoustic effect and quantum cascade lasers Proceedings of Spie - the International Society For Optical Engineering. 8993. DOI: 10.1117/12.2032026  0.45
2014 Guo D, Cai H, Talukder MA, Chen X, Johnson AM, Khurgin JB, Choa FS. Near-infrared induced optical quenching effects on mid-infrared quantum cascade lasers Applied Physics Letters. 104. DOI: 10.1063/1.4884605  0.6
2014 Cai H, Liu S, Lalanne E, Guo D, Chen X, Wang X, Choa FS, Johnson AM. Femtosecond measurements of near-infrared pulse induced mid-infrared transmission modulation of quantum cascade lasers Applied Physics Letters. 104. DOI: 10.1063/1.4880358  0.652
2013 Guo D, Chen X, Cheng L, Belyanin A, Choa FS. Mid-IR optical amplification and detection using quantum cascade lasers. Optics Express. 21: 30545-52. PMID 24514631 DOI: 10.1364/Oe.21.030545  0.749
2013 Chen X, Guo D, Choa FS, Wang CC, Trivedi S, Snyder AP, Ru G, Fan J. Standoff photoacoustic detection of explosives using quantum cascade laser and an ultrasensitive microphone. Applied Optics. 52: 2626-32. PMID 23669670 DOI: 10.1364/Ao.52.002626  0.705
2013 Chen X, Choa FS, Holthoff E, Pellegrino P, Fan J. Standoff chemical detection with parts per million level calibrated detection sensitivity Proceedings of Spie - the International Society For Optical Engineering. 8710. DOI: 10.1117/12.2016282  0.37
2013 Chen X, Guo D, Choa FS, Wang CC, Trivedi S, Fan J. Quantum cascade laser based standoff photoacoustic detection of explosives using ultra-sensitive microphone and sound reflector Proceedings of Spie - the International Society For Optical Engineering. 8631. DOI: 10.1117/12.2005695  0.607
2013 Eisen D, Janssen D, Chen X, Choa FS, Kostov D, Fan J. Closing a Venus Flytrap with electrical and mid-IR photon stimulations Progress in Biomedical Optics and Imaging - Proceedings of Spie. 8565. DOI: 10.1117/12.2005351  0.316
2013 Cai H, Liu S, Lalanne E, Guo D, Chen X, Wang X, Choa FS, Johnson AM. Time-resolved measurements of near-infrared pulse induced ultrafast optical modulation of quantum cascade lasers Cleo: Qels_fundamental Science, Cleo:Qels Fs 2013. JTh2A.26.  0.442
2012 Choa FS, Liu PL. Dual wavelength tunable IR dye laser system synchronously pumped by a ND:YAG laser. Applied Optics. 28: 2990-3. PMID 20555640 DOI: 10.1364/Ao.28.002990  0.496
2012 Choa FS, Liu Y, Liu PL. Continuous-wave synchronously pumped femtosecond dye laser at 1.3 microm. Optics Letters. 14: 222-3. PMID 19749876 DOI: 10.1364/OL.14.000222  0.369
2012 Choa FS, Liu PL. Broadband ultrafast pulse generation from synchronously pumped dye lasers. Optics Letters. 13: 743-5. PMID 19746022 DOI: 10.1364/Ol.13.000743  0.463
2012 Chen X, Cheng L, Guo D, Choa F, Li J, Bruno J, Bradshaw J, Lascola K, Leavitt R, Pham J, Towner F. Surface emitting quantum cascade laser arrays Frontiers in Optics. DOI: 10.1364/Fio.2012.Fth4D.8  0.702
2012 Guo D, Chen X, Vadala S, Leach J, Kostov Y, Bewley WW, Kim CS, Kim M, Canedy CL, Merritt CD, Vurgaftman I, Meyer JR, Choa FS. Neuron absorption study and mid-IR optical excitations Progress in Biomedical Optics and Imaging - Proceedings of Spie. 8207. DOI: 10.1117/12.909561  0.518
2012 Chen X, Guo D, Shyu D, Cheng L, Choa FS, Trivedi S. 28-dB gain mid-infrared optical amplification using resonant quantum cascade laser optical amplifier Proceedings of Spie - the International Society For Optical Engineering. 8277. DOI: 10.1117/12.905521  0.734
2012 Cheng L, Fan J, Janssen D, Guo D, Chen X, Towner FJ, Choa FS. Analysis of InP regrowth on deep-etched mesas and structural characterization for buried-heterostructure quantum cascade lasers Journal of Electronic Materials. 41: 506-513. DOI: 10.1007/S11664-011-1793-8  0.672
2012 Chen X, Cheng L, Guo D, Li JY, Choa FS. Heat dissipation consideration of high-power mid-infrared quantum cascade laser arrays 2012 Conference On Lasers and Electro-Optics, Cleo 2012.  0.693
2012 Guo D, Chen X, Cheng L, Belyanin A, Trivedi S, Choa FS. Mid-IR optical amplifications using resonant gain of quantum cascade lasers 2012 Conference On Lasers and Electro-Optics, Cleo 2012.  0.716
2012 Chen X, Cheng L, Guo D, Choa FS, Li JY, Bruno J, Bradshaw J, Lascola K, Leavitt R, Pham J, Towner F. Surface emitting quantum cascade laser arrays Frontiers in Optics, Fio 2012.  0.348
2011 Guo D, Chen X, Vadala S, Leach J, Choa FS. Neuron Mid-Infrared Absorption Study for Direct Optical Excitation of Neurons. Proceedings of Spie--the International Society For Optical Engineering. 2011: 491-492. PMID 22754641 DOI: 10.1109/Pho.2011.6110641  0.48
2011 Chen X, Cheng L, Guo D, Kostov Y, Choa FS. Quantum cascade laser based standoff photoacoustic chemical detection. Optics Express. 19: 20251-7. PMID 21997036 DOI: 10.1364/Oe.19.020251  0.727
2011 Flynn RA, Kim CS, Vurgaftman I, Kim M, Meyer JR, Mäkinen AJ, Bussmann K, Cheng L, Choa FS, Long JP. A room-temperature semiconductor spaser operating near 1.5 μm. Optics Express. 19: 8954-61. PMID 21643148 DOI: 10.1364/Oe.19.008954  0.588
2011 Johnson N, Choa R, Cheng L, Choa FS. X-ray study of strained and strain balanced superlattice materials Materials Research Society Symposium Proceedings. 1318: 91-94. DOI: 10.1557/Opl.2011.624  0.577
2011 Cai H, Liu S, Cheng L, Lalanne E, Choa FS, Johnson A. Mid-IR photoluminescence measurement of InAs/GaSb type II superlattices Optics Infobase Conference Papers. DOI: 10.1364/Fio.2011.Ftuk6  0.557
2011 Chen X, Shyu D, Choa FS, Trivedi S. Quantum cascade laser as a mid-infrared photovoltaic and photoconductive detector Proceedings of Spie - the International Society For Optical Engineering. 8012. DOI: 10.1117/12.884424  0.484
2011 Chen X, Janssen D, Kostov D, Choa FS. Standoff chemical detection using quantum cascade lasers and photoacoustic sensing techniques Optics Infobase Conference Papers. DOI: 10.1117/12.884387  0.53
2011 Belkin MA, Jang M, Adams RW, Chen JX, Charles WO, Gmachl C, Cheng LW, Choa FS, Wang X, Troccoli M, Vizbaras A, Anders M, Grasse C, Amann MC. InGaAs/AlInAs quantum cascade laser sources based on intra-cavity second harmonic generation emitting in 2.6-3.6 micron range Proceedings of Spie - the International Society For Optical Engineering. 7953. DOI: 10.1117/12.879232  0.423
2011 Chen X, Cheng L, Guo D, Choa FS, Worchesky T. Thermal investigation of mid-infrared quantum cascade lasers under quasi-continuous-wave operations Proceedings of Spie - the International Society For Optical Engineering. 7953. DOI: 10.1117/12.875968  0.731
2011 Chen X, Cheng L, Guo D, Choa FS, Worchesky T. Low threshold short cavity quantum cascade lasers Proceedings of Spie - the International Society For Optical Engineering. 7953. DOI: 10.1117/12.875960  0.737
2011 Guo D, Choa FS, Cheng L, Chen X. Near-Infrared induced negative photoconductance and its relationship with optical quenching of mid-infrared Quantum Cascade Lasers Proceedings of Spie - the International Society For Optical Engineering. 7953. DOI: 10.1117/12.875910  0.734
2011 Shyu D, Choa FS, Chen X, Trivedi S. Novel Mid-IR quantum cascade laser waveguide couplingtechniques Proceedings of Spie - the International Society For Optical Engineering. 7953. DOI: 10.1117/12.875832  0.515
2011 Cheng L, Choa FS. Design and operation of mid-IR integrated DBR tunable lasers Proceedings of Spie - the International Society For Optical Engineering. 7953. DOI: 10.1117/12.875680  0.638
2011 Guo D, Cheng L, Chen X, Choa FS, Fan J, Worchesky T. Electrical derivative measurement of quantum cascade lasers Journal of Applied Physics. 109. DOI: 10.1063/1.3549731  0.713
2011 Chen X, Cheng L, Guo D, Choa FS. Standoff photoacoustic chemical detection using quantum cascade lasers 16th Opto-Electronics and Communications Conference, Oecc 2011. 362-363.  0.404
2011 Guo D, Chen X, Cheng L, Belyanin A, Choa FS. Mid-infrared QCL as a tunable resonant amplifying photodetector 16th Opto-Electronics and Communications Conference, Oecc 2011. 297-298.  0.405
2010 Chen X, Cheng L, Guo D, Choa FS, Worchesky T, Li JY. Quasi-continuous-wave operations of quantum cascade lasers Proceedings of Spie - the International Society For Optical Engineering. 7750. DOI: 10.1117/12.873031  0.69
2010 Chen X, Cheng L, Guo D, Choa FS, Worchesky T, Li JY. Low-threshold current short-cavity quantum cascade lasers Proceedings of Spie - the International Society For Optical Engineering. 7750. DOI: 10.1117/12.873030  0.687
2010 Guo D, Choa FS, Cheng L, Chen X. Near-infrared quenching effects on mid-infrared quantum cascade lasers Proceedings of Spie - the International Society For Optical Engineering. 7616. DOI: 10.1117/12.842765  0.736
2010 Cheng L, Chen X, Choa FS, Worchesky T. Integrated tunable DBR quantum cascade lasers with 30 cm-1 tuning range at 4.7 μm Proceedings of Spie - the International Society For Optical Engineering. 7616. DOI: 10.1117/12.842397  0.658
2010 Jang M, Adams RW, Chen JX, Charles WO, Gmachl C, Cheng LW, Choa FS, Belkin MA. Room-temperature operation of 3.6 μm In0.53Ga 0.47As/Al0.48In0.52 As quantum cascade laser sources based on intracavity second harmonic generation Applied Physics Letters. 97. DOI: 10.1063/1.3491219  0.631
2010 Jang M, Adams RW, Chen JZ, Gmachl C, Cheng L, Choa FS, Belkin MA. Room-temperature operation of λ≈3.7μm Ga0.47In0.53As/ Al0.48In0.52As quantum cascade laser sources Optics Infobase Conference Papers.  0.546
2009 Guo D, Choa FS, Cheng L, Chen X, Godbole M. Electrical derivative analysis of leakage current in quantum cascade lasers Conference Proceedings - International Conference On Indium Phosphide and Related Materials. 276-277. DOI: 10.1109/ICIPRM.2009.5012512  0.694
2009 Cheng L, Choa R, Khurgin J, Choa FS, Chen X, Wang X, Fan J, Chen J, Gmachl C. X-ray diffraction analysis of quantum cascade lasers Conference Proceedings - International Conference On Indium Phosphide and Related Materials. 267-269. DOI: 10.1109/ICIPRM.2009.5012507  0.572
2009 Cheng L, Godbole M, Choa FS, Janssen D, Astri R, Fan J. Deep etching and rabbit-ear-free regrowths for quantum Cascade lasers Conference Proceedings - International Conference On Indium Phosphide and Related Materials. 219-221. DOI: 10.1109/ICIPRM.2009.5012487  0.644
2009 Hoffman AJ, Sridhar A, Braun PX, Alekseyev L, Howard SS, Franz KJ, Cheng L, Choa FS, Sivco DL, Podolskiy VA, Narimanov EE, Gmachl C. Midinfrared semiconductor optical metamaterials Journal of Applied Physics. 105. DOI: 10.1063/1.3124087  0.566
2008 Guo D, Chen X, Cheng L, Graninger A, Choa FS. Electrical derivative measurement of quantum cascade lasers (QCLs) Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-Leos. 806-807. DOI: 10.1109/LEOS.2008.4688866  0.682
2008 Liu Z, Gmachl CF, Cheng L, Choa FS, Towner FJ, Wang X, Fan J. Temperature dependence of optical gain and loss in λ ≈ 8.2-10.2 μm quantum-cascade lasers Ieee Journal of Quantum Electronics. 44: 485-492. DOI: 10.1109/Jqe.2008.917273  0.665
2008 Talukder MA, Choa FS, Menyuk CR, Franz KJ, Howard SS, Gmachl CF. Novel heat removal waveguide structure for high performance quantum cascade lasers 2008 Conference On Quantum Electronics and Laser Science Conference On Lasers and Electro-Optics, Cleo/Qels. DOI: 10.1109/CLEO.2008.4552050  0.378
2007 Choa FS, Cheng L, Ji X, Liu Z, Wasserman D, Howard SS, Gmachl CF, Wang X, Fan J, Khurgin J. MOCVD growth and regrowth of quantum cascade lasers Proceedings of Spie - the International Society For Optical Engineering. 6485. DOI: 10.1117/12.714269  0.593
2007 Choa FS. Growth and processing techniques for fabricating ultra broadband high-power low-cross-talk semiconductor optical amplifiers Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-Leos. 322-323. DOI: 10.1109/LEOS.2006.279096  0.366
2007 Cheng L, Ji X, Choa FS, Liu Z, Gmachl CF, Fa J, Wang X, Leavitt R, Bruno J, Bradshaw J. Growth studies of quantum cascade lasers with current-blocking structures Conference On Lasers and Electro-Optics, 2007, Cleo 2007. DOI: 10.1109/CLEO.2007.4453592  0.619
2007 Wang X, Fan J, Tanbun-Ek T, Choa FS. Low-threshold-current-density room-temperature continuous-wave quantum-cascade-lasers grown by metal organic chemical vapor deposition Conference On Lasers and Electro-Optics, 2007, Cleo 2007. DOI: 10.1109/CLEO.2007.4453053  0.362
2007 Liu Z, Silva G, Paulose JJ, Gmachl CF, Cheng L, Choa FS, Leavitt R, Towner FJ, Wang X, Fan J. Temperature-dependent gain and loss in high performance quantum cascade lasers at 8.2 and 10.3μm Conference On Lasers and Electro-Optics, 2007, Cleo 2007. DOI: 10.1109/CLEO.2007.4453052  0.418
2007 Wang XJ, Fan JY, Tanbun-Ek T, Choa FS. Low threshold quantum-cascade lasers of room temperature continuous-wave operation grown by metal-organic chemical-vapor deposition Applied Physics Letters. 90. DOI: 10.1063/1.2741409  0.362
2007 Liu Z, Wasserman D, Howard SS, Hoffman AJ, Gmachl CF, Wang X, Tanbun-Ek T, Cheng L, Choa FS. High performance quantum cascade lasers grown by MOCVD with/without lateral regrowth Aip Conference Proceedings. 893: 519-520. DOI: 10.1063/1.2729994  0.658
2006 Ji X, Cheng L, Cai J, Ru G, Choa FS. High power slab-coupled waveguide laser Proceedings of Spie - the International Society For Optical Engineering. 6343. DOI: 10.1117/12.708045  0.705
2006 Yan J, Cai J, Ru G, Yu X, Fan J, Choa FS. InGaAsP-InP dual-wavelength bipolar cascade lasers Ieee Photonics Technology Letters. 18: 1777-1779. DOI: 10.1109/Lpt.2006.880772  0.734
2006 Liu Z, Wasserman D, Howard SS, Hoffman AJ, Gmachl CF, Wang X, Tanbun-Ek T, Cheng L, Choa FS. Room-temperature continuous-wave quantum cascade lasers grown by MOCVD without lateral regrowth Ieee Photonics Technology Letters. 18: 1347-1349. DOI: 10.1109/Lpt.2006.877006  0.689
2006 Liu Z, Wasserman D, Howard SS, Gmachl CF, Wang X, Tanbun-Ek T, Cheng L, Choa FS. MOCVD-grown room temperature continuous-wave quantum cascade lasers without lateral regrowth Conference On Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, Cleo/Qels 2006. DOI: 10.1109/CLEO.2006.4628189  0.65
2006 Ru G, Choa FS, Wei X, Chen G, Khurgin JB. Measurement of the lifetimes of photo-excited carriers in type-I and type-II quantum well materials Conference On Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, Cleo/Qels 2006. DOI: 10.1109/CLEO.2006.4627932  0.548
2006 Cai J, Choa FS, Gu Y, Ji X, Yan J, Ru G, Cheng L, Fan J. Very low threshold, carrier-confined diode lasers by a single selective area growth Applied Physics Letters. 88. DOI: 10.1063/1.2200471  0.805
2006 Cai J, Gu Y, Ji X, Yan J, Ru G, Cheng L, Choa FS, Fan J. Very low threshold, Carrier- and Index-Confined semiconductor lasers by one single Selective-Area-Growth Optics Infobase Conference Papers.  0.392
2006 Yan J, Cai J, Ru G, Yu X, Choa FS, Fan J. InGaAsP/InP dual wavelength bipolar cascade lasers with 100nm wavelength spacing Optics Infobase Conference Papers.  0.384
2006 Ji X, Cai J, Choa FS, Wang X, Diep J, Le T. Thin-film double-side heat removal laser diodes Optics Infobase Conference Papers.  0.319
2006 Khurgin JB, Xie X, Choa Fs, Yu X, Cai J, Yan J, Ji X, Gu Y, Fang Y, Sun Y, Chen Z. Optimization of the performance of frequency-modulated DFB semiconductor laser: Theory and experiment Optics Infobase Conference Papers.  0.319
2005 Xie X, Khurgin J, Choa FS, Yu X, Cai J, Yan J, Ji X, Gu Y, Fang Y, Sun Y, Ru G, Chen Z. A model for optimization of the performance of frequency-modulated DFB semiconductor laser Ieee Journal of Quantum Electronics. 41: 473-482. DOI: 10.1109/Jqe.2005.844070  0.752
2005 Choa FS, Zhao X, Yu X, Lin J, Zhang JP, Gu Y, Ru G, Zhang G, Li L, Xiang H, Hadimioglu H, Chao HJ. An optical packet switch based on WDM technologies Journal of Lightwave Technology. 23: 994-1014. DOI: 10.1109/Jlt.2004.841459  0.649
2005 Ru G, Yu X, Chen Z, Zhang J, Lin J, Choa FS. Material quality improvements of ultra-broadband gain materials grown by selective-area-growth techniques Journal of Crystal Growth. 285: 499-505. DOI: 10.1016/j.jcrysgro.2005.08.051  0.528
2005 Yan J, Cai J, Ru G, Yu X, Choa FS, Fan J. InGaAsP/InP dual wavelength bipolar cascade lasers with l00nm wavelength spacing 2005 Conference On Lasers and Electro-Optics, Cleo. 1: 571-573.  0.397
2004 Zhang JP, Zhao X, Wang X, Choa FS, Lin J, Carter GM. Selective area growth materials for widely tunable semiconductor lasers Proceedings of Spie - the International Society For Optical Engineering. 4087: 836-839. DOI: 10.1117/12.406317  0.376
2004 Lin J, Zhang J, Choa FS, Zhao X, Khurgin J. A Low-Crosstalk Semiconductor Optical Amplifier Ieee Photonics Technology Letters. 16: 392-394. DOI: 10.1109/Lpt.2003.822235  0.361
2004 Ru G, Yu X, Cai J, Yan J, Choa FS. Robust slab-coupled buried-rib semiconductor laser with high fibre coupling efficiency Electronics Letters. 40: 1538-1539. DOI: 10.1049/el:20047171  0.537
2003 Cai J, Chen Z, Ji X, Sun Y, Lin J, Zhao X, Yu Z, Yu X, Zhang J, Yan J, Raj M, Choa FS. Fast frequency tuning characteristics of a FM laser based on the integrated MQW DFB laser/EA modulator device Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-Leos. 2: 638-639.  0.355
2003 Ru G, Yu X, Sun Y, Chen Z, Choa FS. Wavelength shift and strain in quantum well structure by MOCVD selective area growth Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-Leos. 2: 702-703.  0.522
2003 Zhao X, Choa FS. The Effect of Contact Resistance in a Broad Band Semiconductor Optical Amplifier using SAG Techniques Proceedings of Spie - the International Society For Optical Engineering. 5260: 535-538.  0.304
2003 Yan J, Ru G, Gong Y, Choa FS. Study of P-Type Carbon Doping on In 0.53Ga 0.47As, In 0.52Al 0.2Ga 0.28As and In 0.52Al 0.48As Proceedings of Spie - the International Society For Optical Engineering. 5260: 446-449.  0.446
2003 Ru G, Yan J, Chen Z, Choa FS, Worchesky T. In 1-xGa xAs yP 1-y nipi structure and its application to semiconductor optical amplifiers Proceedings of Spie - the International Society For Optical Engineering. 5260: 531-534.  0.509
2003 Chen ZB, Cai J, Ji X, Sun Y, Lin J, Zhao X, Yu X, Zhang J, Choa FS. On the Growth and Fabrication of an Integrated DFB Laser and EA Modulator Proceedings of Spie - the International Society For Optical Engineering. 5260: 436-438.  0.363
2003 Yan J, Ru G, Choa FS. Study of N-Type Si Delta Doping on InP and In 0.53Ga 0.47As Proceedings of Spie - the International Society For Optical Engineering. 5260: 442-445.  0.471
2003 Ru G, Yu X, Chen Z, Choa FS. Study of strain effect in MOCVD selective area growth Proceedings of Spie - the International Society For Optical Engineering. 5260: 450-453.  0.489
2003 Ru G, Yu X, Sun Y, Chen Z, Choa FS. Study of wavelength shift in quantum well structure by MOCVD selective area growth Proceedings of Spie - the International Society For Optical Engineering. 5260: 454-456.  0.551
2002 Mu X, Ding YJ, Khurgin JB, Wang X, Zhang J, Choa FS. Design, growth, and characterization of GaAs/AlAs type-II superlattices Proceedings of Spie - the International Society For Optical Engineering. 4656: 95-99. DOI: 10.1117/12.460806  0.333
2001 Choa FS. High-efficiency directly modulated laser links 2001 International Topical Meeting On Microwave Photonics, Mwp 2001. 2. DOI: 10.1109/MWP.2002.982301  0.334
2001 Wang CC, Trivedi SB, Jin F, Khurgin J, Temple D, Hommerich U, Gad E, Choa FS, Wu YS, Corder A. Interferometer-less coherent optical range finder Journal of Lightwave Technology. 19: 666-672. DOI: 10.1109/50.923479  0.364
2001 Wang X, Choa FS, Liu F, Worchersky TL. Evidence of exciton recombination at very high temperature in InGaN Journal of Applied Physics. 89: 6218-6222. DOI: 10.1063/1.1351543  0.335
2001 Zhang JP, Wang XJ, Choa FS. A broadband gain material for widely tunable lasers Conference On Lasers and Electro-Optics Europe - Technical Digest. 208-209.  0.413
1998 Zhao Y, Shu C, Chen JH, Choa FS. Electrical wavelength tuning of 1/2-rational harmonic mode-locked pulses in a dispersion based fiber ring laser Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-Leos. 2: 92-93.  0.336
1997 Shih MH, Choa FS, Tanbun-Ek T, Wisk PW, Tsang WT, Burrus CA. Integrated coherent transceiver for broadband access networks Proceedings of Spie - the International Society For Optical Engineering. 3006: 234-242. DOI: 10.1117/12.264222  0.326
1994 Tsang W, Wu M, Chen Y, Choa F, Logan R, Chu S, Sergent A, Magill P, Reichmann K, Burrus C. Long-wavelength InGaAsP/InP multiquantum well distributed feedback and distributed Bragg reflector lasers grown by chemical beam epitaxy Ieee Journal of Quantum Electronics. 30: 1370-1380. DOI: 10.1109/3.299459  0.437
1993 Choa F, Tsang W, Logan RA. InGaAsP/InGaAs multi-quantum-well distributed-Bragg-reflector lasers grown by chemical beam epitaxy Fibers. 1788: 116-120. DOI: 10.1117/12.141101  0.507
1992 Chen Y, Wu MC, Tanbun-Ek T, Logan RA, Choa F, Tsang W, Chin MA, Sergent AM. Short pulse generation using semiconductor lasers Semiconductors. 1680: 80-86. DOI: 10.1117/12.137702  0.5
1992 Tsang WT, Choa FS, Wu MC, Chen YK, Logan RA, Chu SNG, Sergent AM, Burrus CA. Semiconductor distributed feedback lasers with quantum well or superlattice gratings for index or gain‐coupled optical feedback Applied Physics Letters. 60: 2580-2582. DOI: 10.1063/1.106915  0.404
1992 Choa F, Tsang W, Logan R, Gnall R, Koren U, Koch T, Burrus C, Wu M, Chen Y, Sciortino P, Sergent A, Corvini P. Very high sidemode-suppression-ratio distributed-Bragg-reflector lasers grown by chemical beam epitaxy Electronics Letters. 28: 1001-1002. DOI: 10.1049/El:19920636  0.353
1992 Tsang W, Choa F, Wu M, Chen Y, Logan R, Chu S, Sergent A, Magill P, Reichmann K, Burrus C. Long wavelength InGaAsP/InP distributed feedback lasers grown by chemical beam epitaxy Journal of Crystal Growth. 124: 716-722. DOI: 10.1016/0022-0248(92)90541-P  0.445
1991 Tsang WT, Choa FS, Wu MC, Chen YK, Logan RA, Tanbun‐Ek T, Chu SNG, Tai K, Sergent AM, Wecht KW. 1.5 μm wavelength InGaAs/InGaAsP distributed feedback multi‐quantum‐well lasers grown by chemical beam epitaxy Applied Physics Letters. 59: 2375-2377. DOI: 10.1063/1.106020  0.402
1991 Tsang WT, Choa FS, Logan RA, Tanbun‐Ek T, Wu MC, Chen YK, Sergent AM, Wecht KW. 1.3 μm InGaAsP/InP multiquantum well buried heterostructure lasers grown by chemical‐beam epitaxy Applied Physics Letters. 59: 3084-3086. DOI: 10.1063/1.105796  0.448
1991 Tai K, Choa F, Tsang W, Chu S, Wynn J, Sergent A. Room temperature photopumped 1.5 μm quantum well surface emitting lasers with InGaAsP/InP distributed Bragg reflectors Electronics Letters. 27: 1540. DOI: 10.1049/el:19910967  0.394
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