Kai Liu

发表

High-Speed Characteristics of Uni-Traveling-Carrier Photodiode Under Bias-Free Operation

X. Ren, Yongqing Huang, S. Cai, 2019, IEEE Photonics Technology Letters.

Optimized uni-traveling carrier photodiode and mushroom-mesa structure for high-power and sub-terahertz bandwidth under zero- and low-bias operation

X. Ren, Yongqing Huang, Tao Liu, 2019, Journal of Physics Communications.

Uni-traveling-carrier photodetector with high-contrast grating focusing-reflection mirrors

X. Ren, Yongqing Huang, M. Sharawi, 2019, Applied Physics Express.

Symmetrical Back-to-Back Zero-Bias Operational Uni-Traveling Carrier Photodiode

X. Ren, Yongqing Huang, Tao Liu, 2018, 2018 Asia Communications and Photonics Conference (ACP).

The Tunable Phase Shift of High-Speed PIN Photodetector and Modified Uni-Traveling Carrier Photodetector

X. Ren, Yongqing Huang, Yisu Yang, 2021, Journal of Lightwave Technology.

Study of the operation optical power in modified uni-traveling carrier photodetector for low amplitude to phase conversion

X. Ren, Yongqing Huang, Tao Liu, 2019, Optical and Quantum Electronics.

Novel High-Power Zero-Bias Operational Uni-traveling Carrier Photodetectors with InAlAs/InGaAs Heterojunction

X. Ren, Qi Wang, Yongqing Huang, 2015 .

Modified dislocation filter method: toward growth of GaAs on Si by metal organic chemical vapor deposition

X. Ren, Qi Wang, Yongqing Huang, 2016 .

High Focusing-Reflection Subwavelength Gratings with Uni-Traveling-Carrier Photodetector for High Responsivity

X. Ren, Yongqing Huang, M. Sharawi, 2019, 2019 Asia Communications and Photonics Conference (ACP).

Ultra-high quantum efficiency mushroom-type RCE photodetector

X. Ren, Yongqing Huang, Kai Liu, 2018, 2018 Asia Communications and Photonics Conference (ACP).

Analysis of dark current considering trap-assisted tunneling mechanism for InGaAs PIN photodetectors

X. Ren, Yongqing Huang, Xin Yan, 2017 .

Inductively coupled plasma etching of GaAs in Cl2/Ar, Cl2/Ar/O2 chemistries with photoresist mask

X. Ren, Qi Wang, Yongqing Huang, 2015 .

InGaAs/InAlAs SAGCMCT avalanche photodiode with high linearity and wide dynamic range

Yongqing Huang, Ke Li, Kai Liu, 2022, Chinese Optics Letters.

Rolled-up InGaAs/GaAs/RGO trilayer microtubes: Fabrication, characterizations and rolling behaviors

X. Ren, Qi Wang, Kai Liu, 2020 .

Analysis and numerical simulation of a novel optical microcavity with the roof structure

X. Ren, Yongqing Huang, Kai Liu, 2019, Japanese Journal of Applied Physics.

Broadband focusing reflectors based on subwavelength gratings

X. Ren, Yongqing Huang, Kai Liu, 2018, 2018 Asia Communications and Photonics Conference (ACP).

Design of Bias-Free Operational Uni-traveling-Carrier Photodiodes by Transient Simulation for High-power Pulsed Millimeter-Wave Signal Generation in the Sub-THz Regime

X. Ren, Yongqing Huang, Tao Liu, 2018, Journal of Infrared, Millimeter, and Terahertz Waves.

A robust, flexible adhesive tape-based SERS substrate fabricated by polymer etching and subsequent Au coating on the exposed SiO2 nanosphere monolayer.

X. Ren, Qi Wang, Junming Cao, 2022, Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy.

Facile fabrication of wafer-scale flexible SERS substrate via cryo-transferring SiO2 nanosphere multilayer into waterborne polyurethane (WPU) film

X. Ren, Qi Wang, Junming Cao, 2022, Materials Letters.

Study on the microcavity of the conic top mirror with small base angle

X. Ren, Yongqing Huang, Kai Liu, 2020, Japanese Journal of Applied Physics.

Monolithic integration of 1.3 μm asymmetric lasers grown on silicon and silicon waveguides with tapered coupling

Jiachen Li, X. Ren, Yongqing Huang, 2022, Laser Physics.

Liquid Crystal Tunable Narrow Linewidth Filter Based On Subwavelength Gratings Reflector

X. Ren, Yongqing Huang, Tao Liu, 2019, 2019 18th International Conference on Optical Communications and Networks (ICOCN).

Novel $1.55\ \boldsymbol{\mu}\mathbf{m}$ Mushroom-Type Vertical-Illumination Photodiode

X. Ren, Yongqing Huang, Kai Liu, 2016, 2016 Asia Communications and Photonics Conference (ACP).

Demonstration of room-temperature continuous-wave operation of InGaAs/AlGaAs quantum well lasers directly grown on on-axis silicon (001)

X. Ren, Qi Wang, Yongqing Huang, 2022, Applied Physics Letters.

Multi-cavity Resonance Enhanced Wavelength Demultiplexing Photodetectors

X. Ren, Yongqing Huang, Hui Huang, 2000 .

Design of Bias-Free Operational Uni-traveling-Carrier Photodiodes by Transient Simulation for High-power Pulsed Millimeter-Wave Signal Generation in the Sub-THz Regime

X. Ren, Yongqing Huang, Tao Liu, 2018, Journal of Infrared, Millimeter, and Terahertz Waves.

Fabrication and characterization of novel high-speed InGaAs/InP uni-traveling-carrier photodetector for high responsivity

X. Ren, Yongqing Huang, Feng Liu, 2015 .

Research on beam shaping based on grating bars

X. Ren, Yongqing Huang, Yisu Yang, 2020, Asia Communications and Photonics conference and Exhibition.

Influences of contact electrode shape and incidence direction on p‐i‐n photodiodes

X. Ren, Yongqing Huang, Tao Liu, 2019, IET Optoelectronics.

Research on High-speed and Saturation Characteristics of Low-bias Cascade Uni-traveling Carrier Photodiode Array

X. Ren, Yongqing Huang, Yisu Yang, 2020, Asia Communications and Photonics conference and Exhibition.

Simulation Study on the Maximum Incident Optical Intensity of Zero-Bias MUTC-PD

X. Ren, Yongqing Huang, Kai Liu, 2017, Asia Communications and Photonics conference and Exhibition.

Design and Optimization of Photodetector Array Electrodes

X. Ren, Yongqing Huang, Kai Liu, 2017, 2017 Asia Communications and Photonics Conference (ACP).

Design and optimization of photodiode array electrodes

X. Ren, Yongqing Huang, Kai Liu, 2017, 2017 16th International Conference on Optical Communications and Networks (ICOCN).

Analysis and numerical simulation of a roof optical microcavity with micro-nano size

Tao Liu, Gang Wu, Kai Liu, 2019, Other Conferences.

Integrated optoelectronic chip pair for transmitting and receiving optical signals simultaneously

X. Ren, Qi Wang, Yongqing Huang, 2019 .

Design and study of a long-wavelength monolithic high-contrast grating resonant-cavity-enhanced photodetector

X. Ren, Yongqing Huang, Kai Liu, 2019, Optoelectronics Letters.

Theoretical Analysis and Simulation of A Novel Optical Microcavity

X. Ren, Yongqing Huang, Kai Liu, 2018, Asia Communications and Photonics conference and Exhibition.

Monolithic Vertical Integrated Chip for Short-Reach Single-Fiber Bi-Directional Optical Interconnects

X. Ren, Qi Wang, Yongqing Huang, 2019, 2019 Asia Communications and Photonics Conference (ACP).

A two-thickness subwavelength grating focusing lens for TE polarization light

X. Ren, Yongqing Huang, Kai Liu, 2018, Japanese Journal of Applied Physics.

Concentric circular focusing reflector realized using high index contrast gratings

X. Ren, Yongqing Huang, Kai Liu, 2017 .

Quantum efficiency enhanced InGaAs/InP photodetector with polarization insensitive subwavelength gratings

X. Ren, Qi Wang, Yongqing Huang, 2015 .

Polarization-independent high-speed photodetector based on a two-dimensional focusing grating

Kai Liu, Xiaomin Ren, Yongqing Huang, 2017 .

A thickness-varying sub-wavelength grating focusing lens for TE polarization light

X. Ren, Yongqing Huang, Kai Liu, 2017, 2017 22nd Microoptics Conference (MOC).

High-reflectivity high-contrast grating focusing reflector on silicon-on-insulator wafer

X. Ren, Yongqing Huang, Kai Liu, 2016 .

Novel Beam Splitter Based on 2D Sub-Wavelength High-Contrast Gratings

X. Ren, Yongqing Huang, Kai Liu, 2016, 2016 Asia Communications and Photonics Conference (ACP).

The Power-dependent Phase Change in a Low-bias High-speed Modified Uni-traveling Carrier Photodetector

X. Ren, Yongqing Huang, Tao Liu, 2019, 2019 18th International Conference on Optical Communications and Networks (ICOCN).