Design and fabrication of III-V RF devices for MMIC applications

by Ang, Kian Siong
Published 2008

Investigation of temperature-dependent lasing and optical gain characteristics of 1.3-μm inas quantum dot laser

by Liu, Chongyang, Wang, Rui, Wang, Hong, Meng, Qianqian, Ang, Kian Siong
Published 2018

High-speed and high-responsivity InP-based uni-traveling-carrier photodiodes

by Meng, Qianqian, Wang, Hong, Liu, Chongyang, Guo, Xin, Gao, Jianjun, Ang, Kian Siong
Published 2018

High-responsivity modulation-doped AlGaAs/InGaAs thermopiles for uncooled IR-FPA utilizing integrated HEMT-MEMS technology

by Abe, Masayuki, Abe, Yuki, Kogushi, Noriaki, Ang, Kian Siong, Hofstetter, René, Wang, Hong, Ng, Geok Ing
Published 2013

Band alignment between GaN and ZrO2 formed by atomic layer deposition

by Ye, Gang, Wang, Hong, Arulkumaran, Subramaniam, Ng, Geok Ing, Li, Yang, Liu, Zhi Hong, Ang, Kian Siong
Published 2014

Investigation of gate leakage current mechanism in AlGaN/GaN high-electron-mobility transistors with sputtered TiN

by Li, Yang, Ng, Geok Ing, Arulkumaran, Subramaniam, Ye, Gang, Liu, Zhi Hong, Ranjan, Kumud, Ang, Kian Siong
Published 2017

Demonstration of submicron-gate AlGaN/GaN high-electron-mobility transistors on silicon with complementary metal-oxide-semiconductor-compatible non-gold metal stack

by Arulkumaran, Subramaniam, Ng, Geok Ing, Vicknesh, Sahmuganathan, Wang, Hong, Ang, Kian Siong, Kumar, Chandramohan Manoj, Teo, Khoon Leng, Ranjan, Kumud
Published 2015

Impact of post-deposition annealing on interfacial chemical bonding states between AlGaN and ZrO2 grown by atomic layer deposition

by Ye, Gang, Wang, Hong, Ng, Serene Lay Geok, Ji, Rong, Arulkumaran, Subramaniam, Ng, Geok Ing, Li, Yang, Liu, Zhi Hong, Ang, Kian Siong
Published 2015

Effect of surface pretreatment on interfacial chemical bonding states of atomic layer deposited ZrO2 on AlGaN

by Ye, Gang, Wang, Hong, Ng, Serene Lay Geok, Ji, Rong, Arulkumaran, Subramaniam, Ng, Geok Ing, Li, Yang, Liu, Zhi Hong, Ang, Kian Siong
Published 2015

Low-contact-resistance non-gold Ta/Si/Ti/Al/Ni/Ta ohmic contacts on undoped AlGaN/GaN high-electron-mobility transistors grown on silicon

by Li, Yang, Ng, Geok Ing, Arulkumaran, Subramaniam, Manoj Kumar, Chandra Mohan, Ang, Kian Siong, Anand, Mulagumoottil Jesudas, Wang, Hong, Hofstetter, René, Ye, Gang
Published 2015

Influence of post-deposition annealing on interfacial properties between GaN and ZrO2 grown by atomic layer deposition

by Ye, Gang, Wang, Hong, Ng, Serene Lay Geok, Ji, Rong, Arulkumaran, Subramaniam, Ng, Geok Ing, Li, Yang, Liu, Zhi Hong, Ang, Kian Siong
Published 2014

High-Photocurrent and Wide-Bandwidth UTC Photodiodes With Dipole-Doped Structure

by Meng, Qian Qian, Wang, Hong, Liu, Chong Yang, Ang, Kian Siong, Guo, Xin, Gao, Bo, Tian, Yang, Manoj Kumar, Chandra Mohan, Gao, Jianjun
Published 2016

Record low contact resistance for InAlN/GaN HEMTs on Si with non-gold metal

by Arulkumaran, Subramaniam, Ng, Geok Ing, Ranjan, Kumud, Kumar, Chandra Mohan Manoj, Foo, Siew Chuen, Ang, Kian Siong, Vicknesh, Sahmuganathan, Dolmanan, Surani Bin, Bhat, Thirumaleshwara, Tripathy, Sudhiranjan
Published 2015

Direct current and microwave characteristics of sub-micron AlGaN/GaN high-electron-mobility transistors on 8-inch Si(111) substrate

by Arulkumaran, Subramaniam, Ng, Geok Ing, Vicknesh, Sahmuganathan, Wang, Hong, Ang, Kian Siong, Tan, Joyce Pei Ying, Lin, Vivian Kaixin, Todd, Shane, Lo, Guo-Qiang, Tripathy, Sudhiranjan
Published 2013

Compact, hybrid III-V/silicon Vernier laser diode operating from 1955-1992 nm

by Sia, Brian Jia Xu, Li, Xiang, Wang, Wanjun, Qiao, Zhongliang, Guo, Xin, Wang, Jiawei, Littlejohns, Callum George, Liu, Chongyang, Reed, Graham T., Ang, Kian Siong, Wang, Hong
Published 2021

Wafer-scale demonstration of low-loss (∼0.43 dB/cm), high-bandwidth (>38 GHz), silicon photonics platform operating at the C-band

by Sia, Brian Jia Xu, Li, Xiang, Wang, Jiawei, Wang, Wanjun, Qiao, Zhongliang, Guo, Xin, Lee, Chee Wei, Sasidharan, Ashesh, Gunasagar, S., Littlejohns, Callum G., Liu, Chongyang, Reed, Graham T., Ang, Kian Siong, Wang, Hong
Published 2022