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Xunjun He

Harbin University of Science and Technology

52 Xuefu Rd

Nangang

Harbin, 150080

China

  • Harbin University of Science and Technology

SCHOLARLY PAPERS

6

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248

TOTAL CITATIONS

0

Scholarly Papers (6)

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1.

Programmable Terahertz Wavefront Manipulation with Graphene-Based Reflective Coding Metasurfaces

Number of pages: 15 Posted: 05 Sep 2024
Xunjun He, Yuan Ti, Guangjun Lu, Yongtao Yao and Ying Zhang
Harbin University of Science and Technology, Harbin University of Science and Technology, Guangxi Normal University, Harbin Institute of Technology and Harbin University of Science and Technology
Downloads 88

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Terahertz wavefront, graphene metasurface, doping, dynamic control and reconfiguration

2.

Mirror-Symmetric Multi-Oam Vortex Beam Generation with 1-Bit Interleaved Terahertz Metasurface

Number of pages: 12 Posted: 04 Sep 2024
Xu Zhang, Xunjun He, Ying Zhang, Guangjun Lu and Zhaoxin Geng
Harbin University of Science and Technology, Harbin University of Science and Technology, Harbin University of Science and Technology, Guangxi Normal University and Minzu University of China
Downloads 48

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interleaved metasurface, multi-polarization, 1-bit quantization phase, multi-OAM vortex beams

3.

Optically Controlled High-Performance Terahertz Modulator Enabled by GeSe₂/Si Heterojunctions

Number of pages: 9 Posted: 21 Nov 2025
Xunjun He, Tong Lv, Qifubo Geng, Mingze Zhang and Sergey A. Maksimenko
Harbin University of Science and Technology, Harbin University of Science and Technology, Minzu University of China, Harbin University of Science and Technology and Belarusian State University
Downloads 32

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heterojunction, optical control, THz modulation, broadband, modulation depth.

4.

Polarization Multiplexing Graphene-Based Coding Metasurfaces For Flexible Wavefront Manipulation And Polarization of Terahertz Beam

Number of pages: 15 Posted: 13 Dec 2023
Xunjun He, Jinliang Lu, Jiuxing Jiang, Yongtao Yao and Ying Zhang
Harbin University of Science and Technology, Harbin University of Science and Technology, Harbin University of Science and Technology, Harbin Institute of Technology and Harbin University of Science and Technology
Downloads 29

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coding metasurface, graphene, polarization multiplexing, wavefront control

5.

Two-Dimensional Gese/Ws2/Mos2 Van Der Waals Heterojunctions for Self-Powered Photodetector

Number of pages: 12 Posted: 23 May 2024
Zhang yongzhi and Xunjun He
Harbin University of Science and Technology and Harbin University of Science and Technology
Downloads 28

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GeSe/WS2/MoS2, photodetector, heterojunction, Self-powered

6.

Transmissive All-Dielectric Metasurfaces for Reconstructing Terahertz Holographic Images Via Polarization-Multiplexing And Polarization-Decoupling

Number of pages: 15 Posted: 04 Nov 2023
Xunjun He, Zhaoyu Zhong, Ying Zhang, Jiuxing Jiang, Yongtao Yao and Yuqiang Yang
Harbin University of Science and Technology, Harbin University of Science and Technology, Harbin University of Science and Technology, Harbin University of Science and Technology, Harbin Institute of Technology and Guangdong Ocean University
Downloads 23

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dielectric metasurface, holographic image, polarization-multiplexing, and polarization-decoupling