Kar Wei NG
Kar Wei NG
University of Macau
Verified email at um.edu.mo - Homepage
Cited by
Cited by
Nanolasers grown on silicon
R Chen, TTD Tran, KW Ng, WS Ko, LC Chuang, FG Sedgwick, ...
Nature Photonics 5 (3), 170-175, 2011
Growing antiphase-domain-free GaAs thin films out of highly ordered planar nanowire arrays on exact (001) silicon
Q Li, KW Ng, KM Lau
Applied Physics Letters 106 (7), 072105, 2015
GaAs-based nanoneedle light emitting diode and avalanche photodiode monolithically integrated on a silicon substrate
LC Chuang, FG Sedgwick, R Chen, WS Ko, M Moewe, KW Ng, TTD Tran, ...
Nano letters 11 (2), 385-390, 2011
High-performance III-nitride blue LEDs grown and fabricated on patterned Si substrates
B Zhang, H Liang, Y Wang, Z Feng, KW Ng, KM Lau
Journal of crystal growth 298, 725-730, 2007
Unconventional growth mechanism for monolithic integration of III–V on silicon
KW Ng, WS Ko, TTD Tran, R Chen, MV Nazarenko, F Lu, VG Dubrovskii, ...
ACS nano 7 (1), 100-107, 2013
Core-shell InGaAs/GaAs quantum well nanoneedles grown on silicon with silicon-transparent emission
M Moewe, LC Chuang, S Crankshaw, KW Ng, C Chang-Hasnain
Optics Express 17 (10), 7831-7836, 2009
Nanophotonic integrated circuits from nanoresonators grown on silicon
R Chen, KW Ng, WS Ko, D Parekh, F Lu, TTD Tran, K Li, ...
Nature communications 5, 4325, 2014
Tailoring the optical characteristics of microsized InP nanoneedles directly grown on silicon
K Li, H Sun, F Ren, KW Ng, TTD Tran, R Chen, CJ Chang-Hasnain
Nano letters 14 (1), 183-190, 2014
Nanolasers grown on silicon-based MOSFETs
F Lu, TTD Tran, WS Ko, KW Ng, R Chen, C Chang-Hasnain
Optics Express 20 (11), 12171-12176, 2012
GaAs nanoneedles grown on sapphire
LC Chuang, M Moewe, KW Ng, TTD Tran, S Crankshaw, R Chen, WS Ko, ...
Applied Physics Letters 98 (12), 123101, 2011
High-quality InP nanoneedles grown on silicon
F Ren, KW Ng, K Li, H Sun, CJ Chang-Hasnain
Applied Physics Letters 102 (1), 012115, 2013
Laser optomechanics
W Yang, SA Gerke, KW Ng, Y Rao, C Chase, CJ Chang-Hasnain
Scientific reports 5 (1), 1-8, 2015
Nanopillar quantum well lasers directly grown on silicon and emitting at silicon-transparent wavelengths
F Lu, I Bhattacharya, H Sun, TTD Tran, KW Ng, GN Malheiros-Silveira, ...
Optica 4 (7), 717-723, 2017
Study of GaN-based light-emitting diodes grown on chemical wet-etching-patterned sapphire substrate with V-shaped pits roughening surfaces
YJ Lee, HC Kuo, TC Lu, SC Wang, KW Ng, KM Lau, ZP Yang, ASP Chang, ...
Journal of Lightwave Technology 26 (11), 1455-1463, 2008
An asymmetric supercapacitor with excellent cycling performance realized by hierarchical porous NiGa 2 O 4 nanosheets
S Liu, K San Hui, KN Hui, HF Li, KW Ng, J Xu, Z Tang, SC Jun
Journal of Materials Chemistry A 5 (36), 19046-19053, 2017
Room-temperature InP/InGaAs nano-ridge lasers grown on Si and emitting at telecom bands
Y Han, WK Ng, C Ma, Q Li, S Zhu, CCS Chan, KW Ng, S Lennon, ...
Optica 5 (8), 918-923, 2018
1-kV sputtered p-NiO/n-Ga2O3 heterojunction diodes with an ultra-low leakage current below 1 μA/cm2
X Lu, X Zhou, H Jiang, KW Ng, Z Chen, Y Pei, KM Lau, G Wang
IEEE Electron Device Letters, 2020
Nanopillar Lasers Directly Grown on Silicon with Heterostructure Surface Passivation
H Sun, F Ren, KW Ng, TTD Tran, K Li, CJ Chang-Hasnain
ACS nano 8 (7), 6833-6839, 2014
Wurtzite-phased InP micropillars grown on silicon with low surface recombination velocity
K Li, KW Ng, TTD Tran, H Sun, F Lu, CJ Chang-Hasnain
Nano letters 15 (11), 7189-7198, 2015
Elastic energy relaxation and critical thickness for plastic deformation in the core-shell InGaAs/GaAs nanopillars
MV Nazarenko, NV Sibirev, K Wei Ng, F Ren, W Son Ko, VG Dubrovskii, ...
Journal of Applied Physics 113 (10), 104311, 2013
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