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WAVELENGTH: 作品数：402被引量：497H指数：9; 导出分析报告; 相关领域：电子电信更多>>; 相关作者：赵浙明安俊明李健夏君磊李建光更多>>; 相关机构：中国科学院国防科学技术大学嘉兴学院上海交通大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>

Wavelength and polarization dual-multiplexed imaging based on holographic metasurfaces被引量：1: 《Chinese Optics Letters》2023年第10期13-18,共6页许继莲岳智远路佩遥武瑞姜昆蒋喜全滕树云; supported by the National Natural Science Foundation of China(No.10874105);Natural Science Foundation of Shandong Province(No.ZR2020KA009).; In light of the powerful light manipulation ability of holographic metasurfaces,optical imaging with wavelength multiplexing and polarization multiplexing is performed in this paper.The metasurface is composed of iden...; 关键词：metasurface HOLOGRAPHY optical encryption color imaging

Continuous-wave three-wavelength operation of a diode-pumped Tm:YVO_(4)laser on the^(3)H_(4)→^(3)H_(5)and^(3)F_(4)→^(3)H_(6)transitions: 《Chinese Optics Letters》2023年第3期66-70,共5页赵家群刘原彤成萍俞瑞; supported by the Fundamental Research Funds for the Central Universities and the National Natural Science Foundation of China(No.61378027)。; A diode-pumped continuous-wave Tm:YVO_[4]laser operating on the^[3]H_[4]→^[3]H_[5]and3F4→^[3]H_[6]transitions was demonstrated for the first time,to the best of our knowledge.An a-cut Tm:YVO_[4]crystal with 1.5%[ato...; 关键词：Tm:YVO_(4)crystal three-wavelength ^(3)H_(4)→^(3)H_(5)transition.

Widely tunable 2μm optical vortex from a Tm:YAP laser被引量：1: 《Chinese Optics Letters》2023年第2期55-59,共5页周晶晶郑昌盛陈彬张宁高庆港袁航琪贾代文王占新刘善德张玉萍张会云赵永光; financially supported by the National Natural Science Foundation of China(Nos.52032009 and 62075090);Natural Science Foundation of Jiangsu Province(Nos.SBK2019030177 and SBX2021020083);Postgraduates Innovation Program of Jiangsu Province(No.KYCX21_2619)。; In this paper,we report on a wide wavelength tuning optical vortex carrying orbital angular momentum(OAM)of±?,from a thulium-doped yttrium aluminum perovskite(YAP)laser employing a birefringent filter.The OAM is expe...; 关键词：wavelength tunable laser 2μm laser orbital angular momentum

Preliminary study on direct measurements and diagnostics for chemical reaction dynamics of NOx by using laser wavelength modulation spectroscopy: 《Chinese Optics Letters》2023年第1期64-68,共5页李永建张帅李金义杨晓涛孟云飞刘旭杜振辉; supported in part by the National Natural Science Foundation of China(No.52176064);Tianjin Natural Science Foundation(No.20JCYBJC00160).; Studies on the kinetics of gas-phase chemical reactions currently rely on calculations or simulations and lack simple,fast,and accurate direct measurement methods.We developed a tunable laser molecular absorption spec...; 关键词：optical sensing wavelength modulated spectroscopy reaction kinetics nitrogen oxides

All-solid-state far-UVC pulse laser at 222 nm wavelength for UVC disinfection: 《Chinese Optics Letters》2023年第1期75-79,共5页罗琪卉马剑王淼陆婷婷朱小磊; supported by the Natural Science Foundation of Shanghai(No.19YF1453600);the Key Task Project in Scientific and Technological Research on Social Development of Shanghai(No.20dz1206502);the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDA22000000);the Major Program of the National Natural Science Foundation of China(No.61991453).; A 222 nm all-solid-state far-ultraviolet C(UVC)pulse laser system based on an optical parametric oscillator(OPO)and second-harmonic generation(SHG)usingβ-Ba2BO4(BBO)crystals was demonstrated.Pumped by a Nd∶Y3Al5O12 ...; 关键词：all-solid-state pulse laser UVC disinfection optical parametric oscillator second-harmonic generation

Modulation of epsilon-near-zero wavelength and enhancement of third-order optical nonlinearity in ITO/Au multilayer films: 《Chinese Optics Letters》2023年第1期131-135,共5页郭斌张中帅霍燕燕王书运宁廷银; supported by the National Natural Science Foundation of China(No.12174228);Natural Science Foundation of Shandong Province(No.ZR2019MA024).; We report the modulation of epsilon-near-zero(ENZ)wavelength and enhanced third-order nonlinearity in indium tin oxide(ITO)/Au multilayer films.The samples consisting of five-layer 40 nm ITO films spaced by four-layer...; 关键词：third-order nonlinearity epsilon-near-zero wavelength multilayer

Four-quadrant demodulation fiber sensor for wavelength monitoring of a wavelength phase-shifting interferometer: 《Chinese Optics Letters》2022年第8期12-17,共6页Xiaoqin Shan Xingyue Fan Zhigang Han Jin Wang Fengrui Li Rihong Zhu; This work was supported by the Postgraduate Research&Practice Innovation Program of Jiangsu Province(No.KYCX21_0277);the National Natural Science Foundation of China(No.61875087).; Real-time monitoring of wavelength is important for high-speed wavelength phase-shifting interferometry.In this paper,a wavelength sensor based on a polarization-maintaining fiber interferometer with four-quadrant dem...; 关键词：optical testing wavelength phase-shifting interferometer polarization-maintaining fiber interferometer four-quadrant polarization demodulation wavelength sensing

Dark state atoms trapping in a magic-wavelength optical lattice near the nanofiber surface被引量：1: 《Chinese Optics Letters》2022年第2期1-4,共4页Dianqiang Su Xiateng Qin Yuan Jiang Kaidi Jin Zhonghua Ji Yanting Zhao Liantuan Xiao Suotang Jia; This work was supported by the National Key Research and Development Program of China(No.2017YFA0304203);National Natural Science Foundation of China(Nos.6210031464,61875110,12034012,and 12074231);NSFC Project for Excellent Research Team(No.61121064);“1331 KSC”,PCSIRT(No.IRT_17R70);National Time Service Center(NTSC)of the Chinese Academy of Sciences(CAS)(No.2009DP173082);State Key Laboratory of Surface Physics,Fudan University(No.KF2020_01);111 Project(No.D18001).; We report the experimental realization of dark state atoms trapping in a nanofiber optical lattice.By applying the magicwavelength trapping potentials of cesium atoms,the AC Stark shifts are strongly suppressed.The da...; 关键词：NANOFIBER atomic trapping optical lattice dark state

Thermal-optic tuning cascaded double ring optical sensor based on wavelength interrogation: 《Chinese Optics Letters》2022年第1期49-53,共5页Yanlu Wang Zhiping Yang Mingyu Li Jian-Jun He Qiushun Li; supported by the National Key Research and Development Program of China (No. 2020YFC2004600);the National Natural Science Foundation of China (No. 62027825);the Research Foundation of the Education Department of Jilin province (No. JJKH20210822KJ); Based on the Vernier effect of the cascaded double ring resonator(CDRR) sensor,a sensor consisting of a microfluidic control system,a sensing ring,and a reference ring with a micro-heater for thermal tuning is propose...; 关键词：cascaded double ring optical resonators Vernier effect thermal-optic effect

Tunable and wavelength interval precisely controlled erbium-doped fiber laser by employing the fused taper technology被引量：1: 《Chinese Optics Letters》2022年第1期69-73,共5页Qi Zhao Li Pei Zuliang Ruan Jingjing Zheng Jianshuai Wang Min Tang Jing Li Tigang Ning; supported by the National Key R&D Program of China (No. 2018YFB1801003);in part by the National Natural Science Foundation of China (No. 61827817); A tunable multi-wavelength erbium-doped fiber laser with precise wavelength interval control is reported theoretically and experimentally in this paper.It is made up of a Mach-Zehnder interferometer [MZI] filter and a...; 关键词：erbium-doped fiber laser fused taper technology wavelength interval

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