Showing results 1 to 6 of 6
Bandgap-customizable germanium using lithographically determined biaxial tensile strain for silicon-compatible optoelectronics Sukhdeo, David S.; Nam, Donguk; Kang, Ju-Hyung; Brongersma, Mark L.; Saraswat, Krishna C., OPTICS EXPRESS, v.23, no.13, pp.16740 - 16749, 2015-06 |
Direct bandgap germanium-on-silicon inferred from 5.7% ⟨100⟩ uniaxial tensile strain [Invited] Sukhdeo, David S.; Nam, Donguk; Kang, Ju-Hyung; Brongersma Mark L.; Saraswat Krishna C., PHOTONICS RESEARCH, v.2, no.3, pp.A8 - A13, 2014-06 |
Observation of improved minority carrier lifetimes in high-quality Ge-on-insulator using time-resolved photoluminescence Nam, Donguk; Kang, Ju-Hyung; Brongersma, Mark L.; Saraswat, Krishna C., OPTICS LETTERS, v.39, no.21, pp.6205 - 6208, 2014-11 |
One-dimensional parabolic-beam photonic crystal laser![]() Ahn, Byeong-Hyeon; Kang, Ju-Hyung; Kim, Myung-Ki; Song, Jung-Hwan; Min, Bum-Ki; Kim, Ki-Soo; Lee, Yong-Hee, OPTICS EXPRESS, v.18, no.6, pp.5654 - 5660, 2010-03 |
Strain-Induced Pseudoheterostructure Nanowires Confining Carriers at Room Temperature with Nanoscale-Tunable Band Profiles Nam, Donguk; Sukhdeo, David S.; Kang, Ju-Hyung; Petykiewicz, Jan; Lee, Jae Hyung; Jung, Woo Shik; Vuckovic, Jelena; et al, NANO LETTERS, v.13, no.7, pp.3118 - 3123, 2013-07 |
Study of Carrier Statistics in Uniaxially Strained Ge for a Low-Threshold Ge Laser Nam, Donguk; Sukhdeo, David S.; Gupta, Shashank; Kang, Ju-Hyung; Brongersma, Mark L.; Saraswat, Krishna C., IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, v.20, no.4, 2014-07 |
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