Search Results - "Benwen Chen"

Liquid crystal programmable metasurface for terahertz beam steering by Wu, Jingbo, Shen, Ze, Ge, Shijun, Chen, Benwen, Shen, Zhixiong, Wang, Taofeng, Zhang, Caihong, Hu, Wei, Fan, Kebin, Padilla, Willie, Lu, Yanqing, Jin, Biaobing, Chen, Jian, Wu, Peiheng

“…The coding metasurface integrated with tunable materials offers an attractive alternative to manipulate the THz beam dynamically. In this work, we demonstrate…”
Get full text

Dual-color terahertz spatial light modulator for single-pixel imaging by Li, Weili, Hu, Xuemei, Wu, Jingbo, Fan, Kebin, Chen, Benwen, Zhang, Caihong, Hu, Wei, Cao, Xun, Jin, Biaobing, Lu, Yanqing, Chen, Jian, Wu, Peiheng

“…Spatial light modulators (SLM), capable of dynamically and spatially manipulating electromagnetic waves, have reshaped modern life in projection display and…”
Get full text

Electrically tunable electromagnetically induced transparency in superconducting terahertz metamaterials by Li, Chun, Li, Weili, Duan, Siyu, Wu, Jingbo, Chen, Benwen, Yang, Shengxin, Su, Runfeng, Jiang, Chengtao, Zhang, Caihong, Jin, Biaobing, Jiang, Ling, Kang, Lin, Xu, Weiwei, Chen, Jian, Wu, Peiheng

“…We present an electrically tunable superconducting metamaterial capable of modulating terahertz (THz) waves. The device consists of two concentric ring…”
Get full text

Spectral imaging of flexible terahertz coding metasurface by Wang, Taofeng, Chen, Benwen, Wu, Jingbo, Yang, Shengxin, Shen, Ze, Cai, Jiacheng, Li, Weili, Zhang, Caihong, Jin, Biaobing, Chen, Jian, Wu, Peiheng

“…Coding metasurfaces have emerged as a promising venue for terahertz (THz) beam steering and beamforming. In this study, we designed a transmission metasurface…”
Get full text

Directional terahertz holography with thermally active Janus metasurface by Chen, Benwen, Yang, Shengxin, Chen, Jian, Wu, Jingbo, Chen, Ke, Li, Weili, Tan, Yihui, Wang, Zhaosong, Qiu, Hongsong, Fan, Kebin, Zhang, Caihong, Wang, Huabing, Feng, Yijun, He, Yunbin, Jin, Biaobing, Wu, Xinglong, Chen, Jian, Wu, Peiheng

“…Dynamic manipulation of electromagnetic (EM) waves with multiple degrees of freedom plays an essential role in enhancing information processing. Currently, an…”
Get full text

High-energy electron injection in top-gated niobium microbridges for enhanced power efficiency and localized control by Du, Hongmei, Xu, Zuyu, Zhang, Ping, Li, Dingding, Wei, Zihan, Wang, Zixi, Hou, Shoucheng, Chen, Benwen, Liu, Tao, Liu, Ruxin, Lyu, Yang-Yang, Sun, Hancong, Wang, Yong-Lei, Wang, Huabing, Wu, Peiheng

“…This study explores gate-controlled superconductivity in metallic superconductors by employing a top-gate architecture with a 15 nm monocrystalline h-BN as a…”
Get full text

Reconfigurable terahertz rainbow deflector by Cai, Jiacheng, Chen, Benwen, Wu, Jingbo, Li, Yi-Hang, Xue, Qiang, Wang, Taofeng, Zhang, Caihong, Wen, Qiye, Jin, Biaobing, Chen, Jian, Wu, Peiheng

“…Dynamic terahertz (THz) beam steering is a promising technique for numerous applications, including communication, high-resolution imaging, and radar. However,…”
Get full text

Incremental Instance-Oriented 3D Semantic Mapping via RGB-D Cameras for Unknown Indoor Scene by Han, Jungong, Chen, Benwen, Gu, Jun-hua, Li, Wei

“…Scene parsing plays a crucial role when accomplishing human-robot interaction tasks. As the “eye” of the robot, RGB-D camera is one of the most important…”
Get full text

Programmable Terahertz Metamaterials with Non‐Volatile Memory by Chen, Benwen, Wu, Jingbo, Li, Weili, Zhang, Caihong, Fan, Kebin, Xue, Qiang, Chi, Yaojia, Wen, Qiye, Jin, Biaobing, Chen, Jian, Wu, Peiheng

“…Spatial light modulators (SLMs) exhibit a powerful capability of controlling electromagnetic waves. They are found to have numerous applications at terahertz…”
Get full text

Electrically addressable integrated intelligent terahertz metasurface by Chen, Benwen, Wang, Xinru, Li, Weili, Li, Chun, Wang, Zhaosong, Guo, Hangbin, Wu, Jingbo, Fan, Kebin, Zhang, Caihong, He, Yunbin, Jin, Biaobing, Chen, Jian, Wu, Peiheng

“…Reconfigurable intelligent surfaces (RISs) play an essential role in various applications, such as next-generation communication, uncrewed vehicles, and vital…”
Get full text

Electrically Active Terahertz Liquid‐Crystal Metasurface for Polarization Vortex Beam Switching by Wang, Sheng, Guo, Hangbing, Chen, Benwen, Hu, Xinyu, Zhu, Wei, Wu, Jingbo, Zhang, Caihong, Fan, Kebin, Wang, Huabing, Jin, Biaobing, Chen, Jian, Wu, Peiheng

“…Polarized vortex waves have attracted widespread attention in investigations of light–matter interactions and the augmentation of information capacity owing to…”
Get full text

Imaging-based terahertz pixelated metamaterials for molecular fingerprint sensing by Li, Chun, Xiang, Xingcheng, Wang, Pan, Teng, Yan, Chen, Haonan, Li, Weili, Yang, Shengxin, Chen, Benwen, Zhang, Caihong, Wu, Jingbo, Fan, Kebin, Jin, Biaobing, Jiang, Ling, Chen, Jian, Wu, Peiheng

“…With the rapid development of terahertz-enabled devices, the study of miniaturized and integrated systems has attracted significant attention. We…”
Get full text

Resolution of a grating-based plasmon index sensor with efficiency-alone interrogation by Rui Gong, Benwen Chen, Xun Xu, Okuno, Yoichi

“…High-resolution measurement of refractive index has a wide range of application and employment of the plasmon resonance absorption combined with phase…”
Get full text

Antireflection Coatings Based on PEDOT:PSS Conductive Polymer Using d‑Sorbitol Additives for Terahertz Spectroscopy and Imaging by Yang, Shengxin, Shi, Lili, Chen, Benwen, Qiu, Hongsong, Li, Weili, Li, Chun, Mao, Zhangwen, Guo, Hangbing, Xiang, Xingcheng, Zhang, Caihong, Wu, Jingbo, Fan, Kebin, Jin, Biaobing, Chen, Jian, Wu, Peiheng

“…Optical antireflection has been employed for a variety of applications in terahertz spectroscopy and detectors. However, current methods encounter challenges…”
Get full text

Plasmon excitation on a thin metal-film grating: Profile effect and applications by Benwen Chen, Rui Gong, Okuno, Yoichi, Xun Xu

“…We investigate plasmon excitation on the surfaces of a thin metal-film grating, which are sinusoidally modulated with a common period and different initial…”
Get full text

Modulo-addition operation enables terahertz programmable metasurface for high-resolution two-dimensional beam steering by Li, Weili, Chen, Benwen, Hu, Xinyu, Guo, Hangbing, Wang, Sheng, Wu, Jingbo, Fan, Kebin, Zhang, Caihong, Wang, Huabing, Jin, Biaobing, Chen, Jian, Wu, Peiheng

“…Electrically controlled terahertz (THz) beamforming antennas are essential for various applications such as wireless communications, security checks, and radar…”
Get full text

Programmable Terahertz Metamaterials with Non‐Volatile Memory (Laser Photonics Rev. 16(4)/2022) by Chen, Benwen, Wu, Jingbo, Li, Weili, Zhang, Caihong, Fan, Kebin, Xue, Qiang, Chi, Yaojia, Wen, Qiye, Jin, Biaobing, Chen, Jian, Wu, Peiheng

“…Programmable Memory Metamaterials In article number 2100472, Benwen Chen, Jingbo Wu, Biaobing Jin, and colleagues present a programmable terahertz metamaterial…”
Get full text

Free‐Standing Single‐Layer Metasurface for Efficient and Broadband Tailoring of Terahertz Wavefront by Tan, Yihui, Qu, Kai, Chen, Ke, Wu, Jingbo, Feng, Longcheng, Yang, Shengxin, Chen, Benwen, Wang, Yan, Zhang, Chi, Fan, Kebin, Zhang, Caihong, Zhao, Junming, Jiang, Tian, Feng, Yijun, Jin, Biaobing

“…During the past decade, metasurfaces have provided a versatile platform for controlling the amplitude, phase, and polarization of electromagnetic waves, thus…”
Get full text