Si-based GeSn lasers with wavelength coverage of 2–3 μm and operating temperatures up to 180 K J Margetis, S Al-Kabi, W Du, W Dou, Y Zhou, T Pham, P Grant, S Ghetmiri, ... ACs Photonics 5 (3), 827-833, 2017 | 100 | 2017 |
Investigation of GeSn strain relaxation and spontaneous composition gradient for low-defect and high-Sn alloy growth W Dou, M Benamara, A Mosleh, J Margetis, P Grant, Y Zhou, S Al-Kabi, ... Scientific reports 8 (1), 1-11, 2018 | 51 | 2018 |
MBE grown GaAsBi/GaAs double quantum well separate confinement heterostructures D Fan, PC Grant, SQ Yu, VG Dorogan, X Hu, Z Zeng, C Li, ME Hawkridge, ... Journal of Vacuum Science & Technology B, Nanotechnology and …, 2013 | 29 | 2013 |
Raman scattering reveals strong LO-phonon-hole-plasmon coupling in nominally undoped GaAsBi: optical determination of carrier concentration JA Steele, RA Lewis, M Henini, OM Lemine, D Fan, YI Mazur, ... Optics express 22 (10), 11680-11689, 2014 | 24 | 2014 |
All group-IV SiGeSn/GeSn/SiGeSn QW laser on Si operating up to 90 K J Margetis, Y Zhou, W Dou, PC Grant, B Alharthi, W Du, A Wadsworth, ... Applied Physics Letters 113 (22), 221104, 2018 | 23 | 2018 |
Si-based GeSn photodetectors toward mid-infrared imaging applications H Tran, T Pham, J Margetis, Y Zhou, W Dou, PC Grant, JM Grant, ... ACS Photonics 6 (11), 2807-2815, 2019 | 22 | 2019 |
High performance Ge0.89Sn0.11 photodiodes for low-cost shortwave infrared imaging H Tran, T Pham, W Du, Y Zhang, PC Grant, JM Grant, G Sun, RA Soref, ... Journal of Applied Physics 124 (1), 013101, 2018 | 22 | 2018 |
Direct bandgap type-I GeSn/GeSn quantum well on a GeSn-and Ge-buffered Si substrate PC Grant, J Margetis, Y Zhou, W Dou, G Abernathy, A Kuchuk, W Du, B Li, ... AIP Advances 8 (2), 025104, 2018 | 15 | 2018 |
Rapid thermal annealing effect on GaAsBi/GaAs single quantum wells grown by molecular beam epitaxy PC Grant, D Fan, A Mosleh, SQ Yu, VG Dorogan, ME Hawkridge, ... Journal of Vacuum Science & Technology B, Nanotechnology and …, 2014 | 15 | 2014 |
SiyGe1−x−ySnx films grown on Si using a cold-wall ultrahigh-vacuum chemical vapor deposition system A Mosleh, M Alher, W Du, LC Cousar, SA Ghetmiri, S Al-Kabi, W Dou, ... Journal of Vacuum Science & Technology B, Nanotechnology and …, 2016 | 13 | 2016 |
Comparison study of the low temperature growth of dilute GeSn and Ge PC Grant, W Dou, B Alharthi, JM Grant, A Mosleh, W Du, B Li, M Mortazavi, ... Journal of Vacuum Science & Technology B, Nanotechnology and …, 2017 | 11 | 2017 |
Buffer-Free GeSn and SiGeSn Growth on Si Substrate Using In Situ SnD4 Gas Mixing A Mosleh, M Alher, LC Cousar, W Du, SA Ghetmiri, S Al-Kabi, W Dou, ... Journal of Electronic Materials 45 (4), 2051-2058, 2016 | 10 | 2016 |
Heteroepitaxial growth of germanium-on-silicon using ultrahigh-vacuum chemical vapor deposition with RF plasma enhancement B Alharthi, JM Grant, W Dou, PC Grant, A Mosleh, W Du, M Mortazavi, B Li, ... Journal of Electronic Materials 47 (8), 4561-4570, 2018 | 9 | 2018 |
Enhancement of material quality of (Si) GeSn films grown by SnCl4 precursor A Mosleh, MA Alher, L Cousar, H Abusafe, W Dou, P Grant, S Al-Kabi, ... ECS Transactions 69 (5), 279, 2015 | 9 | 2015 |
UHV-CVD growth of high quality GeSn using SnCl4: from material growth development to prototype devices PC Grant, W Dou, B Alharthi, JM Grant, H Tran, G Abernathy, A Mosleh, ... Optical Materials Express 9 (8), 3277-3291, 2019 | 7 | 2019 |
Crystalline GeSn growth by plasma enhanced chemical vapor deposition W Dou, B Alharthi, PC Grant, JM Grant, A Mosleh, H Tran, W Du, ... Optical Materials Express 8 (10), 3220-3229, 2018 | 7 | 2018 |
Analysis of Gamma Rays and Cosmic Muons with a Single Detector AG Bachri, PC Grant, A Goldschmidt arXiv preprint arXiv:1107.4432, 2011 | 7 | 2011 |
ACS Photonics 5, 827 (2018) J Margetis, S Al-Kabi, W Du, W Dou, Y Zhou, T Pham, P Grant, S Ghetmiri, ... | 6 | |
Study of direct bandgap type-I GeSn/GeSn double quantum well with improved carrier confinement PC Grant, J Margetis, W Du, Y Zhou, W Dou, G Abernathy, A Kuchuk, B Li, ... Nanotechnology 29 (46), 465201, 2018 | 5 | 2018 |
CMOS compatible growth of high quality Ge, SiGe and SiGeSn for photonic device applications MA Alher, A Mosleh, L Cousar, W Dou, P Grant, SA Ghetmiri, S Al-Kabi, ... ECS Transactions 69 (5), 269, 2015 | 5 | 2015 |