KE XU

KE XU

Harbin Institute of Technology

H-index: 32

Asia-China

About KE XU

KE XU, With an exceptional h-index of 32 and a recent h-index of 29 (since 2020), a distinguished researcher at Harbin Institute of Technology, specializes in the field of Silicon Photonics, Optical Communications.

His recent articles reflect a diverse array of research interests and contributions to the field:

High-responsivity on-chip waveguide coupled germanium photodetector for 2 μm waveband

Efficient and high-speed coupling modulation of silicon racetrack ring resonators at 2 µm waveband

On-chip germanium photodetector with interleaved junctions for the 2-µm wave band

Two-dimensional semiconducting SnP2Se6 with giant second-harmonic-generation for monolithic on-chip electronic-photonic integration

High-speed carbon nanotube photodetectors for 2 μm communications

Compact four-mode silicon multimode bends with a 500 nm bandwidth

Ultra‐Broadband Multimode Waveguide Crossing via Subwavelength Transmitarray with Bound State

Inverse design for material anisotropy and its application for a compact X-cut TFLN on-chip wavelength demultiplexer

KE XU Information

University

Position

(Shenzhen)

Citations(all)

4192

Citations(since 2020)

2897

Cited By

2412

hIndex(all)

32

hIndex(since 2020)

29

i10Index(all)

78

i10Index(since 2020)

62

Email

University Profile Page

Harbin Institute of Technology

Google Scholar

View Google Scholar Profile

KE XU Skills & Research Interests

Silicon Photonics

Optical Communications

Top articles of KE XU

Title

Journal

Author(s)

Publication Date

High-responsivity on-chip waveguide coupled germanium photodetector for 2 μm waveband

Photonics Research

Jianing Wang

Xi Wang

Yihang Li

Yanfu Yang

Qinghai Song

...

2024/1/1

Efficient and high-speed coupling modulation of silicon racetrack ring resonators at 2 µm waveband

Optics Letters

Xi Wang

Jianing Wang

Yong Yao

Shumin Xiao

Qinghai Song

...

2024/4/15

On-chip germanium photodetector with interleaved junctions for the 2-µm wave band

Optics Letters

Jianing Wang

Xi Wang

Yihang Li

Yanfu Yang

Qinghai Song

...

2024/2/15

Two-dimensional semiconducting SnP2Se6 with giant second-harmonic-generation for monolithic on-chip electronic-photonic integration

Nature Communications

Cheng-Yi Zhu

Zimeng Zhang

Jing-Kai Qin

Zi Wang

Cong Wang

...

2023/5/2

High-speed carbon nanotube photodetectors for 2 μm communications

ACS nano

Weifeng Wu

Hui Ma

Xiang Cai

Bing Han

Yan Li

...

2023/7/20

Compact four-mode silicon multimode bends with a 500 nm bandwidth

Feng Li

Fengyao Ding

Rui Wu

Yingjie Liu

Ke Xu

2023/7/2

Ultra‐Broadband Multimode Waveguide Crossing via Subwavelength Transmitarray with Bound State

Laser & Photonics Reviews

Xiaoyuan Guo

Zi Wang

Yao Zhang

Yingjie Liu

Zimeng Zhang

...

2023/5

Inverse design for material anisotropy and its application for a compact X-cut TFLN on-chip wavelength demultiplexer

Opto-Electronic Science

Jiangbo Lyu

Tao Zhu

Yan Zhou

Zhenmin Chen

Yazhi Pi

...

2023/12/30

Topology optimization of a broadband and fabrication-friendly polarization splitter-rotator on silicon platform

Jiefeng Xu

Xi Wang

Yifan Wu

Yihang Li

Lei Wang

...

2023/5/7

An Efficient Silicon Grating Coupler for a 2 μm Waveband Based on a Polysilicon Overlay

Photonics

Yifan Wu

Yuzhou Wu

Jiefeng Xu

Xi Wang

You Wu

...

2023/8/20

Folded Digital Meta-Lenses for on-Chip Spectrometer

Nano Letters

Zimeng Zhang

Yingjie Liu

Zi Wang

Yao Zhang

Xiaoyuan Guo

...

2023/4/11

Efficient coupling modulation of silicon racetrack ring resonators at 2 μm waveband

Xi Wang

You Wu

Jianing Wang

Jian Li

Yihang Li

...

2023/5/7

On-chip Y-junction with adaptive power splitting toward ultrabroad bandwidth

Optics Letters

You Wu

Xiaoyuan Guo

Zimeng Zhang

Shumin Xiao

Qinghai Song

...

2023/8/15

Silicon photonic tunable flat-top filters based on CROW structures at 2-µm spectral range

You Wu

Xiaoyuan Guo

Xi Wang

Jiangbing Du

Qinghai Song

...

2023/3/5

Tunable Silicon Ring Resonator with Wavelength-scale Radius at 2-μm Waveband

You Wu

Xi Wang

Zimeng Zhang

Jiangbing Du

Qinghai Song

...

2023/5/7

On‐Chip Electrically Driven Tunable Meta‐Lens for Dynamic Focusing and Beam Steering

Laser & Photonics Reviews

Yingjie Liu

You Wu

Jiefeng Xu

Shumin Xiao

Qinghai Song

...

2023/8

Exceptional points in a spiral ring cavity for enhanced biosensing

Journal of Lightwave Technology

Jin Li

Min Tang

Jianan Duan

Xiaochuan Xu

Ke Xu

...

2023/1/17

High-speed silicon microring modulator at the 2 µm waveband with analysis and observation of optical bistability

Photonics Research

Weihong Shen

Gangqiang Zhou

Jiangbing Du

Linjie Zhou

Ke Xu

...

2022/3/1

Inverse design of a dual-mode 3-dB optical power splitter with a 445 nm bandwidth

Optics Express

Jiefeng Xu

Yingjie Liu

Xiaoyuan Guo

Qinghai Song

Ke Xu

2022/7/18

Integrated optical phased array at 2μm wavelength band on silicon

Dongliang Li

Zhiyu Li

Yingjie Liu

Ke Xu

2022/1/20

See List of Professors in KE XU University(Harbin Institute of Technology)

Co-Authors

H-index: 54
qinghai song

qinghai song

Harbin Institute of Technology

H-index: 50
Chi-Wai Chow 鄒志偉

Chi-Wai Chow 鄒志偉

National Chiao Tung University

H-index: 47
Chien-Hung Yeh

Chien-Hung Yeh

Feng Chia University

H-index: 34
Zhenzhou CHENG

Zhenzhou CHENG

Tianjin University

H-index: 28
DU Jiangbing

DU Jiangbing

Shanghai Jiao Tong University

H-index: 24
Liang Wang

Liang Wang

Huazhong University of Science and Technology

academic-engine