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Po S. Hsu, Ph.D. - Publications

Affiliations: 
2013 Materials University of California, Santa Barbara, Santa Barbara, CA, United States 
Area:
General Engineering, Materials Science Engineering
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32 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 Hsu PS, Roy S, Jiang N, Splichenko MN, Gord JR. 100-khz-rate gas-phase temperature measurements using picosecond burst-mode-laser–based cars spectroscopy 32nd Aiaa Aerodynamic Measurement Technology and Ground Testing Conference. 1-7.  0.357
2015 Roy S, Hsu PS, Jiang N, Slipchenko MN, Gord JR. 100-kHz-rate gas-phase thermometry using 100-ps pulses from a burst-mode laser. Optics Letters. 40: 5125-8. PMID 26512535 DOI: 10.1364/Ol.40.005125  0.378
2015 Roy S, Hsu PS, Jiang N, Slipchenko MN, Gord JR. 100-kHz-rate gas-phase thermometry using 100-ps pulses from a burst-mode laser Optics Letters. 40: 5125-5128. DOI: 10.1364/OL.40.005125  0.308
2014 Roy S, Miller JD, Slipchenko MN, Hsu PS, Mance JG, Meyer TR, Gord JR. 100-ps-pulse-duration, 100-J burst-mode laser for kHz-MHz flow diagnostics. Optics Letters. 39: 6462-5. PMID 25490494 DOI: 10.1364/Ol.39.006462  0.359
2013 Hsu PS, Kulatilaka WD, Roy S, Gord JR. Investigation of optical fibers for high-repetition-rate, ultraviolet planar laser-induced fluorescence of OH. Applied Optics. 52: 3108-15. PMID 23669781 DOI: 10.1364/Ao.52.003108  0.353
2013 Hsu PS, Jiang N, Gord JR, Roy S. Fiber-coupled, 10 kHz simultaneous OH planar laser-induced fluorescence/particle-image velocimetry. Optics Letters. 38: 130-2. PMID 23454938 DOI: 10.1364/Ol.38.000130  0.321
2013 Hsu PS, Farrell RM, Weaver JJ, Fujito K, Denbaars SP, Speck JS, Nakamura S. Comparison of polished and dry etched semipolar (1122) III-Nitride laser facets Ieee Photonics Technology Letters. 25: 2105-2107. DOI: 10.1109/Lpt.2013.2281608  0.583
2013 Pourhashemi A, Farrell RM, Hardy MT, Hsu PS, Kelchner KM, Speck JS, Denbaars SP, Nakamura S. Pulsed high-power AlGaN-cladding-free blue laser diodes on semipolar (202̄1̄) GaN substrates Applied Physics Letters. 103. DOI: 10.1063/1.4824773  0.566
2012 Hsu PS, Kulatilaka WD, Jiang N, Gord JR, Roy S. Investigation of optical fibers for gas-phase, ultraviolet laser-induced-fluorescence (UV-LIF) spectroscopy. Applied Optics. 51: 4047-57. PMID 22722279 DOI: 10.1364/Ao.51.004047  0.339
2012 Hsu PS, Kulatilaka WD, Roy S, Patnaik AK, Gord JR. Development of an all-fiber-coupled, pulsed, ultraviolet, laser-induced-fluorescence (UV-LIF) detection system for OH radicals in practical combustion devices 50th Aiaa Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition. DOI: 10.2514/6.2012-1058  0.329
2012 Hardy MT, Young EC, Hsu PS, Haeger DA, Koslow IL, Nakamura S, Denbaars SP, Speck JS. Suppression of m-plane and c-plane slip through Si and Mg doping in partially relaxed (202̄1) InGaN/GaN heterostructures Applied Physics Letters. 101. DOI: 10.1063/1.4754693  0.48
2012 Hardy MT, Hsu PS, Wu F, Koslow IL, Young EC, Nakamura S, Romanov AE, Denbaars SP, Speck JS. Trace analysis of non-basal plane misfit stress relaxation in (20 2 1) and (30 3̄1̄) semipolar InGaN/GaN heterostructures Applied Physics Letters. 100. DOI: 10.1063/1.4716465  0.457
2012 Hardy MT, Hsu PS, Koslow I, Feezell DF, Nakamura S, Speck JS, DenBaars SP. Demonstration of a relaxed waveguide semipolar InGaN/GaN laser diode 2012 Conference On Lasers and Electro-Optics, Cleo 2012.  0.46
2012 Hardy MT, Hsu PS, Koslow I, Feezell DF, Nakamura S, Speck JS, DenBaars SP. Demonstration of a relaxed waveguide semipolar InGaN/GaN laser diode 2021 Cleo: Science and Innovations, Cleo_si 2012. CTu2N.2.  0.453
2011 Farrell RM, Haeger DA, Hsu PS, Hardy MT, Kelchner KM, Fujito K, Feezell DF, Mishra UK, DenBaars SP, Speck JS, Nakamura S. AlGaN-cladding-free m-plane InGaN/GaN laser diodes with p-Type AlGaN etch stop Applied Physics Express. 4. DOI: 10.1143/Apex.4.092105  0.651
2011 Haeger DA, Holder C, Farrell RM, Hsu PS, Kelchner KM, Fujito K, Cohen DA, Denbaars SP, Speck JS, Nakamura S. Near UV AlGaN-cladding free nonpolar InGaN/GaN laser diodes Device Research Conference - Conference Digest, Drc. 261-262. DOI: 10.1109/DRC.2011.5994523  0.543
2011 Wu F, Young EC, Koslow I, Hardy MT, Hsu PS, Romanov AE, Nakamura S, Denbaars SP, Speck JS. Observation of non-basal slip in semipolar In xGa 1-xN/GaN heterostructures Applied Physics Letters. 99. DOI: 10.1063/1.3671113  0.459
2011 Farrell RM, Haeger DA, Hsu PS, Fujito K, Feezell DF, Denbaars SP, Speck JS, Nakamura S. Determination of internal parameters for AlGaN-cladding-free m-plane InGaN/GaN laser diodes Applied Physics Letters. 99. DOI: 10.1063/1.3657149  0.563
2011 Farrell RM, Haeger DA, Hsu PS, Schmidt MC, Fujito K, Feezell DF, Denbaars SP, Speck JS, Nakamura S. High-power blue-violet AlGaN-cladding-free m-plane InGaN/GaN laser diodes Applied Physics Letters. 99. DOI: 10.1063/1.3656970  0.515
2011 Hsu PS, Young EC, Romanov AE, Fujito K, Denbaars SP, Nakamura S, Speck JS. Misfit dislocation formation via pre-existing threading dislocation glide in (11 2 2) semipolar heteroepitaxy Applied Physics Letters. 99. DOI: 10.1063/1.3628459  0.462
2011 Hardy MT, Farrell RM, Hsu PS, Haeger DA, Kelchner K, Fujito K, Chakraborty A, Cohen DA, Nakamura S, Speck JS, Denbaars SP. Effect of n-AlGaN cleave assistance layers on the morphology of c -plane cleaved facets for m -plane InGaN/GaN laser diodes Physica Status Solidi (C) Current Topics in Solid State Physics. 8: 2226-2228. DOI: 10.1002/Pssc.201001149  0.622
2011 Hsu PS, Sonoda J, Kelchner KM, Tyagi A, Farrell RM, Haeger DA, Young EC, Romanov AE, Fujito K, Ohta H, Denbaars SP, Speck JS, Nakamura S. Blue InGaN/GaN laser diodes grown on (333̄1̄) free-standing GaN substrates Physica Status Solidi (C) Current Topics in Solid State Physics. 8: 2390-2392. DOI: 10.1002/Pssc.201001012  0.754
2010 Huang CY, Tyagi A, Lin YD, Hardy MT, Hsu PS, Fujito K, Ha JS, Ohta H, Speck JS, DenBaars SP, Nakamura S. Propagation of spontaneous emission in birefringent m-axis oriented semipolar (1122) (Al,In,Ga)N waveguide structures Japanese Journal of Applied Physics. 49. DOI: 10.1143/Jjap.49.010207  0.72
2010 Kelchner KM, Farrell RM, Lin YD, Hsu PS, Hardy MT, Wu F, Cohen DA, Ohta H, Speck JS, Nakamura S, DenBaars SP. Continuous-wave operation of pure blue AlGaN-cladding-free nonpolar InGaN/GaN laser diodes Applied Physics Express. 3. DOI: 10.1143/Apex.3.092103  0.725
2010 Hsu PS, Kelchner KM, Tyagi A, Farrell RM, Haeger DA, Fujito K, Ohta H, DenBaars SP, Speck JS, Nakamura S. InGaN/GaN blue laser diode grown on semipolar (303̄1) free-standing GaN substrates Applied Physics Express. 3: 10DUMY. DOI: 10.1143/Apex.3.052702  0.763
2010 Tyagi A, Farrell MR, Kelchner KM, Huang CY, Hsu PS, Haeger DA, Hardy MT, Holder C, Fujito K, Cohen DA, Ohta H, Speck JS, DenBaars SP, Nakamura S. AlGaN-cladding free green semipolar GaN based laser diode with a lasing wavelength of 506.4nm Applied Physics Express. 3. DOI: 10.1143/Apex.3.011002  0.657
2010 Farrell RM, Hsu PS, Haeger DA, Fujito K, Denbaars SP, Speck JS, Nakamura S. Low-threshold-current-density AlGaN-cladding-free m -plane InGaN/GaN laser diodes Applied Physics Letters. 96. DOI: 10.1063/1.3443719  0.575
2009 Hardy MT, Kelchner KM, Lin YD, Hsu PS, Fujito K, Ohta H, Speck JS, Nakamura S, DenBaars SP. m-plane GaN-based blue superluminescent diodes fabricated using selective chemical wet etching Applied Physics Express. 2. DOI: 10.1143/Apex.2.121004  0.659
2009 Lin YD, Hardy MT, Hsu PS, Kelchner KM, Huang CY, Haeger DA, Farrell RM, Fujito K, Chakraborty A, Ohta H, Speck JS, DenBaars SP, Nakamura S. Blue - Green ingan/gan laser diodes on miscut m - Plane gan substrate Applied Physics Express. 2. DOI: 10.1143/Apex.2.082102  0.759
2009 Kelchner KM, Lin YD, Hardy MT, Huang CY, Hsu PS, Farrell RM, Haeger DA, Kuo HC, Wu F, Fujito K, Cohen DA, Chakraborty A, Ohta H, Speck JS, Nakamura S, et al. Nonpolar ALGaN-cladding-free blue laser diodes with InGaN waveguiding Applied Physics Express. 2. DOI: 10.1143/Apex.2.071003  0.751
2009 Lin YD, Huang CY, Hardy MT, Hsu PS, Fujito K, Chakraborty A, Ohta H, Speck JS, Denbaars SP, Nakamura S. M -plane pure blue laser diodes with p-GaN/n-AlGaN -based asymmetric cladding and InGaN-based wave-guiding layers Applied Physics Letters. 95. DOI: 10.1063/1.3212146  0.767
2008 Hsu PS, Roy S, Gord JR. Development of a nearly transform-limited, low-repetition-rate, picosecond optical parametric generator Optics Communications. 281: 6068-6071. DOI: 10.1016/j.optcom.2008.09.039  0.415
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