TERAHERTZ

作品数:850被引量:1277H指数:14
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相关作者:张存林席再军肖体乔徐洪杰胡颖更多>>
相关机构:中国科学院首都师范大学深圳大学中国科学院上海应用物理研究所更多>>
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Recent advancements in two-dimensional materials for terahertz photodetectors
《Science China Materials》2025年第4期933-946,共14页Qiushi Wei Wenqi Zhu Tao Li Bowen Song Chenxu Shi Yinghao Qu Hui Yang Jingwen Zhang Xijun Liu Hongjun Liu 
supported by the Guangxi Natural Science Fund for Distinguished Young Scholars(2024GXNSFFA010008);National Natural Science Foundation of China(52172151,92163207,51972229,22075211)。
Terahertz(THz)waves have great application potential in the sixth-generation communication technology,biomedicine,spectroscopy,non-destructive testing,security inspection and other fields due to their advantages of go...
关键词:terahertz photodetectors graphene black phosphorus topological semimetals transition metal dichalcogenides 
Broadband polarization-independent terahertz multifunctional liquid crystal coding metasurface based on topological optimization
《Chinese Physics B》2025年第4期432-440,共9页Yu Chen Wu-Hao Cao Jia-Qi Li Ming-Zhe Zhang Xin-Yi Du Ding-Shan Gao Pei-Li Li 
Project supported by the Open Fund of Wuhan National Research Center for Optoelectronics(Grant No.2022WNLOKF012);the National College Students Innovation Innovation and Entrepreneurship Training Program(Grant No.2023102930147).
A broadband polarization-independent terahertz multifunctional coding metasurface based on topological optimization using liquid crystal(LC)is proposed.The metasurface can achieve reconfigurability for beam steering a...
关键词:coding metasurfaces polarization-independent TERAHERTZ topology optimization 
Terahertz transmitter demonstration of the simultaneous transmission of optical and electrical terahertz band signals at 1 Tb/s bit rate and 50 m wireless delivery
《Science China(Technological Sciences)》2025年第3期380-382,共3页Kaihui WANG Jianjun YU Chengzhen BIAN Junjie DING Jiao ZHANG Min ZHU Xiongwei YANG Weiping LI Yi WEI Mingxu WANG Qiutong ZHANG Ying WU Bo LIU Wen ZHOU Yuancheng CAI Bingchang HUA Mingzheng LEI Yucong ZOU Jianguo YU Feng ZHAO 
partially supported by the National Key R&D Projects of China(Grant No.2023YFB2905600);the National Natural Science Foundation of China(Grant Nos.61835002,61935005,62305067,62375219,62331004);the Jiangsu Province Key Project(Grant No.BE2023001-4)。
In recent years,free space optical communication(FSO)has been a hot topic in satellite-to-ground communications,inter-satellite communications,and wireless access networks[1-4].It has the advantages of rich spectrum r...
关键词:OPTICAL MULTIPATH spectrum 
Abrupt lateral beam shifts from terahertz quasi-bound states in the continuum
《Science Bulletin》2025年第6期882-888,共7页Minggui Wei Yang Long Feng Wu Gui-Geng Liu Baile Zhang 
supported by the Singapore National Research Foundation Competitive Research Program(NRF-CRP23-2019-0007);the Singapore Ministry of Education Academic Research Fund Tier 2(MOE-T2EP50123-0007);Feng Wu acknowledges support from the National Natural Science Foundation of China(12104105);Guangdong Basic and Applied Basic Research Foundation(2023A1515011024).
Bound states in the continuum(BICs)are notable in photonics for their infinite Q factors.Perturbed BICs,or quasi-BICs(QBICs),have finite but ultra-high Q factors,enabling external coupling.So far,most studies have foc...
关键词:Bound states in the continuum Lateral shifts Terahertz optics 
A Review of Terahertz Solid-State Electronic/Optoelectronic Devices and Communication Systems
《Chinese Journal of Electronics》2025年第1期26-48,共23页Wenbo Li Hongxin Zeng Lin Huang Sen Gong Haoyi Cao Weipeng Wang Zheng Wang Hongji Zhou Shixiong Liang Ziqiang Yang Yaxin Zhang 
supported by the National Key Research and Development Program of China(Grant No.2021YFA1401000);the National Natural Science Foundation of China(Grant Nos.62101111,61931006,62131007,U20A20212,61901093,61871419,and 61921002);the Sichuan Province Science and Technology Support Program(Grant No.2020JDRC0028);the Fundamental Research Funds for the Central Universities(Grant No.ZYGX2020ZB011);the China Postdoctoral Science Foundation(Grant No.2020M683285);supported in part by the Sichuan Province Science and Technology Program(Grant No.2022YFG0024)。
With the rapid development of modern communication technology,spectrum resources have become non-renewable and precious resources,and the terahertz frequency band has entered people's vision.Nowadays,terahertz communi...
关键词:Terahertz communication Terahertz solid devices for terahertz communication Communication system 
A new horizon for neuroscience:terahertz biotechnology in brain research被引量:1
《Neural Regeneration Research》2025年第2期309-325,共17页Zhengping Pu Yu Wu Zhongjie Zhu Hongwei Zhao Donghong Cui 
supported by grants from the National Key R&D Program of China,No.2017YFC0909200(to DC);the National Natural Science Foundation of China,No.62075225(to HZ);Zhejiang Provincial Medical Health Science and Technology Project,No.2023XY053(to ZP);Zhejiang Provincial Traditional Chinese Medical Science and Technology Project,No.2023ZL703(to ZP).
Terahertz biotechnology has been increasingly applied in various biomedical fields and has especially shown great potential for application in brain sciences.In this article,we review the development of terahertz biot...
关键词:biological effect brain NEURON NEUROPSYCHIATRY NEUROSCIENCE non-thermal effect terahertz imaging terahertz radiation terahertz spectroscopy terahertz technology 
Polarization variable terahertz metasurface along the propagation path
《Fundamental Research》2025年第1期124-131,共8页Jitao Li Jingyu Liu Zhen Yue Jie Li Chenglong Zheng Fan Yang Hui Li Yating Zhang Yan Zhang Jianquan Yao 
supported by National Key Research and Development Program of China(2021YFB2800703 and 2017YFA0700202).
Conventional metasurfaces for terahertz polarization are limited to performing lateral(in the x-y plane)polarization control of the output wave.In such cases,the polarization state remains unchanged in each output pla...
关键词:TERAHERTZ Metasurface Propagation path Polarization manipulation Longitudinal polarization Refractive index sensing 
Dynamic tuning of terahertz atomic lattice vibration via cross-scale mode coupling to nanomechanical resonance in WSe2 membranes
《Microsystems & Nanoengineering》2025年第1期313-320,共8页Bo Xu Zejuan Zhang Jiaze Qin Jiaqi Wu Luming Wang Jiankai Zhu Chenyin Jiao Wanli Zhang Juan Xia Zenghui Wang 
support from the National Science Fund for Distinguished Young Scholars(Grant No.T2325007);Opening Foundation of Hubei Key Laboratory of MicroNanoelectronic Materials and Devices(Grant No.K202307);National Natural Science Foundation of China(Grant Nos.62450003,62404029,62401104,U21A20459,62250073,61774029);Opening Foundation of State key laboratory of precision measuring technology and instruments(Tianjin University)(Grant No.Pilab2411);China Postdoctoral Science Foundation(Grant Nos.GZB20230107,GZB20240109);Natural Science Foundation of Sichuan Province(Grant Nos.2024NSFSC1408,2024NSFSC1430).
Nanoelectromechanical systems(NEMS)based on atomically-thin tungsten diselenide(WSe_(2)),benefiting from the excellent material properties and the mechanical degree of freedom,offer an ideal platform for studying and ...
关键词:dynamic strain engineering dynamic tuning nanomechanical resonance cross scale mode coupling nanoelectromechanical systems terahertz atomic lattice vibration exploration exquisite physical processes nanoelectromechanical systems nems based 
Terahertz Frequency Domain Response for Insulation State Assessment of Vehicle Cable Terminal Under Electro-Thermal Aging
《CSEE Journal of Power and Energy Systems》2025年第1期458-467,共10页Binglei Cao Shuaibing Li Yi Cui Dong Yang Yongqiang Kang Baopeng Lu Guangning Wu 
supported in part by the National Natural Science Foundation of China(52167018);Opening Foundation of the National Rail Transportation Electrification and Automation Engineering Technology ResearchCenter(NEEC-2022-B19).
To accurately diagnose the aging condition of the vehicle-mounted high-voltage cable terminals under the combined electro-thermal stress,this paper proposes a terahertz frequency spectrum technology-based method.First...
关键词:Cable terminal DEGRADATION electro-thermal aging nondestructive inspection terahertz(THz)technology 
Janus MXene film with gradient structure for highly efficient terahertz and infrared electromagnetic absorption
《Nano Research》2025年第1期434-442,共9页Shaodian Yang Weiqiang Huang Zhiqiang Lin Zibo Chen Rongliang Yang Yi Jia Xuebin Liu Rui Wang Zhiping Zeng Yougen Hu Huanjun Chen 
supported by the National Natural Science Foundation of China(Nos.52072415,52371247,and 91963205);the Research Fund Program of Guangdong Provincial Key Laboratory of Nanophotonic Functional Materials and Devices.
Electromagnetic interference (EMI) shielding inhigh-frequency range, especially the rapidly growing terahertz(THz) frequency range, attracts increasing attention due tothe potential application of terahertz in 6G wire...
关键词:electromagnetic interference shielding Janus film TERAHERTZ MXene 
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