Zhenzhou CHENG
Zhenzhou CHENG
Professor, School of Precision Instruments and Optoelectronics Engineering, Tianjin University
Verified email at - Homepage
Cited by
Cited by
High-responsivity graphene/silicon-heterostructure waveguide photodetectors
X Wang+, Z Cheng+, K Xu, HK Tsang, JB Xu
Nature Photonics 7 (11), 888-891, 2013
Mid-infrared Suspended Membrane Waveguide and Ring Resonator on Silicon-on-Insulator
Z Cheng*, X Chen, CY Wong, K Xu, HK Tsang
Photonics Journal, IEEE 4 (5), 1510-1519, 2012
High Responsivity, Broadband, and Fast Graphene/Silicon Photodetector in Photoconductor Mode
Z Chen, Z Cheng, J Wang, X Wan, C Shu, HK Tsang, HP Ho, JB Xu
Advanced Optical Materials 3 (9), 1207-1214, 2015
High-responsivity graphene-on-silicon slot waveguide photodetectors
J Wang+, Z Cheng+*, Z Chen, X Wan, B Zhu, HK Tsang, C Shu*, J Xu
Nanoscale 8 (27), 13206-13211, 2016
Design of electro-optic modulators based on graphene-on-silicon slot waveguides
A Phatak, Z Cheng*, C Qin, K Goda
Optics Letters 41 (11), 2501-2504, 2016
Focusing subwavelength grating coupler for mid-infrared suspended membrane waveguide
Z Cheng*, X Chen, CY Wong, K Xu, CKY Fung, YM Chen, HK Tsang
Optics letters 37 (7), 1217-1219, 2012
Wideband subwavelength gratings for coupling between silicon-on-insulator waveguides and optical fibers
X Chen, K Xu, Z Cheng, CKY Fung, HK Tsang
Optics Letters 37 (17), 3483-3485, 2012
Optical time-stretch imaging: Principles and applications
C Lei, B Guo, Z Cheng, K Goda
Applied Physics Reviews 3 (1), 011102, 2016
Experimental demonstration of polarization-insensitive air-cladding grating couplers for silicon-on-insulator waveguides
Z Cheng, HK Tsang
Optics Letters 39 (7), 2206-2209, 2014
In-plane optical absorption and free carrier absorption in graphene-on-silicon waveguides
Z Cheng, HK Tsang, X Wang, K Xu, JB Xu
IEEE Journal of Selected Topics in Quantum Electronics 20 (1), 43-48, 2014
Focusing subwavelength grating coupler for mid-infrared suspended membrane germanium waveguides
J Kang+, Z Cheng+*, W Zhou+, TH Xiao, KL Gopalakrisna, M Takenaka, ...
Optics Letters 42 (11), 2094-2097, 2017
Apodized focusing subwavelength grating couplers for suspended membrane waveguides
Z Cheng*, X Chen, CY Wong, K Xu, HK Tsang
Applied Physics Letters 101 (10), 101104, 2012
Mid-infrared grating couplers for silicon-on-sapphire waveguides
Z Cheng*, X Chen, CY Wong, K Xu, CKY Fung, YM Chen, HK Tsang
IEEE Photonics Journal 4 (1), 104-113, 2012
Interplay of hot electrons from localized and propagating plasmons
CV Hoang, K Hayashi, Y Ito, N Gorai, G Allison, X Shi, Q Sun, Z Cheng, ...
Nature communications 8 (1), Article 771, 2017
Graphene photodetector integrated on silicon nitride waveguide
J Wang+, Z Cheng+*, Z Chen, JB Xu, HK Tsang, C Shu
Journal of Applied Physics 117 (14), 144504, 2015
Broadband Focusing Grating Couplers for Suspended Membrane Waveguides
Z Cheng*, X Chen, CY Wong, K Xu, HK Tsang
Optics Letter 37 (24), 5181-5183, 2012
Compatibility of silicon Mach-Zehnder modulators for advanced modulation formats
K Xu, LG Yang, JY Sung, YM Chen, ZZ Cheng, CW Chow, CH Yeh, ...
Journal of Lightwave Technology 31 (15), 2550-2554, 2013
Porous carbon nanowire array for surface-enhanced Raman spectroscopy
N Chen, TH Xiao, Z Luo, Y Kitahama, K Hiramatsu, N Kishimoto, T Itoh, ...
Nature Communications 11 (1), 1-8, 2020
Mid-infrared high-Q germanium microring resonator
TH Xiao, Z Zhao, W Zhou, CY Chang, SY Set, M Takenaka, HK Tsang, ...
Optics Letters 43 (12), 2885-2888, 2018
Fully suspended slot waveguides for high refractive index sensitivity
W Zhou, Z Cheng, X Wu, B Zhu, X Sun, HK Tsang
Optics Letters 42 (7), 1245-1248, 2017
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