High efficiency of III-nitride micro-light-emitting diodes by sidewall passivation using atomic layer deposition MS Wong, D Hwang, AI Alhassan, C Lee, R Ley, S Nakamura, ... Optics express 26 (16), 21324-21331, 2018 | 313 | 2018 |
Liquid-assisted femtosecond laser drilling of straight and three-dimensional microchannels in glass DJ Hwang, TY Choi, CP Grigoropoulos Applied Physics A 79, 605-612, 2004 | 302 | 2004 |
Sustained high external quantum efficiency in ultrasmall blue III–nitride micro-LEDs D Hwang, A Mughal, CD Pynn, S Nakamura, SP DenBaars Applied Physics Express 10 (3), 032101, 2017 | 252 | 2017 |
Size-independent peak efficiency of III-nitride micro-light-emitting-diodes using chemical treatment and sidewall passivation MS Wong, C Lee, DJ Myers, D Hwang, JA Kearns, T Li, JS Speck, ... Applied Physics Express 12 (9), 097004, 2019 | 224 | 2019 |
Synthetic aperture ladar flight demonstration BW Krause, J Buck, C Ryan, D Hwang, P Kondratko, A Malm, A Gleason, ... CLEO: Applications and Technology, PDPB7, 2011 | 154 | 2011 |
Single cell detection using a glass-based optofluidic device fabricated by femtosecond laser pulses M Kim, DJ Hwang, H Jeon, K Hiromatsu, CP Grigoropoulos Lab on a Chip 9 (2), 311-318, 2009 | 137 | 2009 |
The effect of micronscale anisotropic cross patterns on fibroblast migration H Jeon, H Hidai, DJ Hwang, KE Healy, CP Grigoropoulos Biomaterials 31 (15), 4286-4295, 2010 | 135 | 2010 |
Nanosecond laser ablation of gold nanoparticle films SH Ko, Y Choi, DJ Hwang, CP Grigoropoulos, J Chung, D Poulikakos Applied physics letters 89 (14), 2006 | 127 | 2006 |
Efficiency of silicon micromachining by femtosecond laser pulses in ambient air DJ Hwang, CP Grigoropoulos, TY Choi Journal of applied physics 99 (8), 2006 | 123 | 2006 |
Ultrafast laser-induced crystallization of amorphous silicon films TY Choi, DJ Hwang, CP Grigoropoulos Optical engineering 42 (11), 3383-3388, 2003 | 117 | 2003 |
Ablation of thin metal films by short-pulsed lasers coupled through near-field scanning optical microscopy probes DJ Hwang, A Chimmalgi, CP Grigoropoulos Journal of applied physics 99 (4), 2006 | 97 | 2006 |
Femtosecond laser ablation induced plasma characteristics from submicron craters in thin metal film DJ Hwang, H Jeon, CP Grigoropoulos, J Yoo, RE Russo Applied Physics Letters 91 (25), 2007 | 90 | 2007 |
Femtosecond laser induced ablation of crystalline silicon upon double beam irradiation TY Choi, DJ Hwang, CP Grigoropoulos Applied surface science 197, 720-725, 2002 | 83 | 2002 |
Micro-light-emitting diodes with III–nitride tunnel junction contacts grown by metalorganic chemical vapor deposition D Hwang, AJ Mughal, MS Wong, AI Alhassan, S Nakamura, SP DenBaars Applied Physics Express 11 (1), 012102, 2017 | 82 | 2017 |
High resolution selective multilayer laser processing by nanosecond laser ablation of metal nanoparticle films SH Ko, H Pan, DJ Hwang, J Chung, S Ryu, CP Grigoropoulos, ... Journal of Applied Physics 102 (9), 2007 | 82 | 2007 |
High‐throughput near‐field optical nanoprocessing of solution‐deposited nanoparticles H Pan, DJ Hwang, SH Ko, TA Clem, JMJ Fréchet, D Bäuerle, ... Small 6 (16), 1812-1821, 2010 | 75 | 2010 |
Nanoscale rapid melting and crystallization of semiconductor thin films A Chimmalgi, DJ Hwang, CP Grigoropoulos Nano letters 5 (10), 1924-1930, 2005 | 64 | 2005 |
Chemical patterning of ultrathin polymer films by direct-write multiphoton lithography H Jeon, R Schmidt, JE Barton, DJ Hwang, LJ Gamble, DG Castner, ... Journal of the American Chemical Society 133 (16), 6138-6141, 2011 | 61 | 2011 |
Nanoscale laser processing and diagnostics D Hwang, SG Ryu, N Misra, H Jeon, CP Grigoropoulos Applied Physics A 96, 289-306, 2009 | 59 | 2009 |
Prediction of the effective thermal conductivity of hollow sphere foams Z Jia, Z Wang, D Hwang, L Wang ACS Applied Energy Materials 1 (3), 1146-1157, 2018 | 55 | 2018 |