Kai Zhao  Kai Zhao photo       

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Device Engineer




Reliability of advanced high-k/metal-gate n-FET devices
James H Stathis, M Wang, K Zhao
Microelectronics Reliability 50(9), 1199--1202, Elsevier, 2010

Impact of instrumental current scatter on fast Bias Temperature Instability testing
A Kerber, K Zhao, BP Linder, E Cartier
Integrated Reliability Workshop Final Report, 2009, pp. 70--72, 2010

PBTI relaxation dynamics after AC vs. DC stress in high-k/metal gate stacks
K Zhao, JH Stathis, A Kerber, E Cartier
Reliability Physics Symposium (IRPS), 2010 IEEE International, pp. 50--54


Self-quenched InGaAs single-photon detector
J Cheng, S You, K Zhao, Y Lo
Proceedings of SPIE, pp. 732010, 2009


Self-quenching and self-recovering InGaAs/ InAlAs single photon avalanche detector
K Zhao, S You, J Cheng, Y Lo
Applied Physics Letters93, 153504, 2008


Fast and power-efficient infrared single-photon upconversion using hot-carrier luminescence
H Finkelstein, K Zhao, M Gross, Y H Lo, S Esener
Proceedings of SPIE, pp. 671014, 2007

External electroluminescence measurements of InGaAs/ InAlAs avalanche photodiodes
H Finkelstein, S Zlatanovic, Y H Lo, S C Esener, K Zhao
Applied Physics Letters91, 243510, 2007

InGaAs single photon avalanche detector with ultralow excess noise
K Zhao, A Zhang, Y Lo, W Farr
Applied Physics Letters91, 081107, 2007


InP MOS Single Photon Array Detectors
K Zhao, Y Kang, Y H Lo
Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, 2006

InGaAs/InP MOS Single Photon Detector
K Zhao, A Zhang, Y Kang, Y H Lo
Lasers and Electro-Optics Society, 2006, pp. 781--782

Engineering of quantum dot emission wavelength using conductive layer coating
K Zhao, J Choi, Y H Lo
Applied Physics Letters88, 243104, 2006


InGaAs/InP MOS device for single photon detection, amplification, and wavelength conversion
Y Kang, K Zhao, Y H Lo
Lasers and Electro-Optics Society, 2005, pp. 383--384

Introduction to the Issue on Biophotonics
RR Jacobs, RR Anderson, A Chiou, L Esterowitz, JA Izatt, DL Matthews, VP Zharov, DO Lapotko, SG Demos, CA Lieber, others
IEEE Journal of Selected Topics in Quantum Electronics 11(4), 729--732, New York, NY: IEEE, c1995-, 2005

Fluidic Photonic Integrated Circuit (FPIC) for Cytometric Detection
V Lien, K Zhao, Y H Lo
Lasers and Electro-Optics, 2005

Fluidic photonic integrated circuit for in-line detection
V Lien, K Zhao, Y H Lo
Applied Physics Letters87, 194106, 2005

High-sensitivity cytometric detection using fluidic-photonic integrated circuits with array waveguides
V Lien, K Zhao, Y Berdichevsky, Y Lo
IEEE Journal of Selected Topics in Quantum Electronics 11(4), 827, IEEE Service Center; 1999, 2005


Microfluidic-photonic-dielectrophoretic integrated circuits for biophotonic sensing
V Lien, K Zhao, J Choi, Y H Lo
Lasers and Electro-Optics Society, 2004

Optical measurement of torsional spring modulus of a double-stranded DNA using half-coated nanoparticles
J Choi, K Zhao, M J Heller, YH Lo
Engineering in Medicine and Biology Society, 2004