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DOUBLE: 作品数：2576被引量：4011H指数：20; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：李肇基陈韵岱王轶汪奇何柏更多>>; 相关机构：清华大学西北农林科技大学东南大学北京理工大学更多>>; 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中国博士后科学基金国家教育部博士点基金更多>>

2.32W anti-misaligned Er:LuAG single-longitudinal-mode laser in the double corner-cube-retroreflector resonator and MOPA system: 《Chinese Optics Letters》2024年第2期114-119,共6页范佳玮鞠有伦姜辰晨袁越闫东杨星帮段小明戴通宇姚宝权吴佳泽; supported by the National Natural Science Foundation of China(Nos.U20A20214 and 62275067)。; We demonstrate a high power,Er:Lu AG single-longitudinal-mode laser in an anti-misaligned resonator.Based on the Faraday effect,a 1.61 W single-longitudinal-mode(SLM)laser is obtained with the double corner-cube-retro...; 关键词：Er:Lu AG single-longitudinal-mode laser Faraday effect MOPA system double corner-cube-retroreflector resonator

Generation and application of structured beams based on double-phase holograms[Invited]被引量：2: 《Chinese Optics Letters》2023年第11期3-9,共7页贾而穑谢辰杨悦胡明列; supported by the National Natural Science Foundation of China(Nos.62275191,61605142,and 61827821);the Tianjin Research Program of Application Foundation and Advanced Technology of China(No.17JCJQJC43500);the Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences(Open Fund of the State Key Laboratory of High Field Laser Physics)。; The manipulation of structured light beams requires simultaneous spatial modulation of amplitude and phase.Based on the double-phase holography(DPH)algorithm,we demonstrate an efficient reconstruction of Bessel beams ...; 关键词：double-phase HOLOGRAM structured beam two-photon polymerization

Inversely-designed terahertz metadevice with ultrafast modulation of double electromagnetically induced transparency windows: 《Chinese Optics Letters》2022年第11期100-104,共5页Siyang Hu Cheng Xiang’ai Weibao He Yuze Hu Mingyu Tong Zhongjie Xu; supported by the National Natural Science Foundation of China (No. 62075240);the National Key Research and Development Program of China (No. 2020YFB2205800)。; Terahertz metasurfaces have great applications for efficient terahertz modulation, but there are still problems in designing terahertz metadevices in terms of complexity and inefficiency. Herein, we demonstrate an inv...; 关键词：terahertz metasurfaces inverse design double electromagnetically induced transparency

Double-groove rectangular gratings for high-efficiency wideband vertical coupling in planar-integrated optical systems被引量：2: 《Chinese Optics Letters》2022年第9期1-7,共7页Guoqing Ma Changhe Zhou Yongfang Xie Ge Jin Rongwei Zhu Jin Zhang Junjie Yu Guohai Situ; supported by the Shanghai Science and Technology Committee(Nos.19JC1415400,19DZ1191102,and 20ZR1464700);in part by the Cutting-Edge Sciences Important Research Program,Bureau of Frontier Sciences and Education,Chinese Academy of Sciences(No.QYZDJSSW-JSC014)。; A planar-integrated optical system(PIOS)represents powerful optical imaging and information processing techniques and is a potential candidate for the realization of a three-dimensional(3D)integrated optoelectronic in...; 关键词：double-groove grating vertical coupling planar integration optical computing

High performance optical sensor based on double compound symmetric gratings: 《Chinese Optics Letters》2022年第2期40-44,共5页Chaoying Shi Xiuhong Liu Jinhua Hu Haiyan Han Jijun Zhao; This work was supported in part by the National Natural Science Foundation of China(Nos.61905060 and 21976049);Natural Science Foundation of Hebei Province(Nos.F2019402063 and F2019402240);Scientific Research Project of the Department of Education of Hebei Province(No.ZD2021019)。; A high performance optical sensor based on a double compound symmetric gratings(DCSGs) structure is designed. The reflection spectrum of the DCSG is investigated by utilizing a method that combines a theoretical model...; 关键词：compound gratings sensitivity SENSOR figure of merit

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

Photonic-assisted FSK signal generation based on carrier phase-shifted double sideband modulation: 《Chinese Optics Letters》2021年第10期109-114,共6页Muguang Wang Yu Tang Jian Sun Jing Zhang Qi Ding Beilei Wu Fengping Yan; supported by the National Natural Science Foundation of China(Nos.U2006217,61775015,61801017,and 61827818)。; An approach to generate high-speed and wideband frequency shift keying(FSK)signals based on carrier phase-shifted double sideband(CPS-DSB)modulation is proposed and experimentally validated.The core part of the scheme...; 关键词：microwave photonics frequency shift keying polarization-sensitive modulator microwave signals generation carrier phase-shifted double sideband modulation

7 kHz sub-nanosecond microchip laser amplified by a grazing incidence double pass slab amplifier被引量：1: 《Chinese Optics Letters》2021年第2期40-44,共5页Xu Liu Chaoyong Tan Yong Cheng Jingsong Wei Mengzhen Zhu Xia Chen Chaowei Mi; supported by the National Natural Science Foundation of China(NSFC)(No.61705268);the NationalScience and Technology Major Project(No.2014ZX01005-101-003);the Innovation Project of Army Engineering University(No.JX2019-01)。; To obtain short pulse width and high peak power laser, a 7 kHz sub-nanosecond microchip laser amplified by a grazing incidence double pass slab amplifier is experimentally demonstrated in this Letter. We use a compact...; 关键词：sub-nanosecond laser amplifier grazing incidence bounce laser

Spatiotemporal double-phase hologram for complex-amplitude holographic displays被引量：7: 《Chinese Optics Letters》2020年第10期15-18,共4页Xiaomeng Sui Zehao He Hao Zhang Liangcai Cao Daping Chu Guofan Jin; supported by the National Natural Science Foundation of China (NSFC)(Nos. 61827825 and 61775117);Tsinghua University Initiative Scientific Research Program (No. 20193080075);the Cambridge Tsinghua Joint Research Initiative; This Letter describes an approach to encode complex-amplitude light waves with spatiotemporal double-phase holograms(DPHs) for overcoming the limit of the space-bandwidth product(SBP) delivered by existing methods. To...; 关键词：computer generated holography complex amplitude hologram double phase hologram holographic display

Double-spherically bent crystal high-resolution X-ray spectroscopy of spatially extended sources被引量：1: 《Chinese Optics Letters》2020年第6期30-33,共4页Ruirong Wang Zhiheng Fang Honghai An Jun Xiong Zhiyong Xie Erfu Guo Chen Wang Anle Lei Wei Wang; This work was supported by the National Natural Science Foundation of China(No.11575168).; An aberration-free imaging technique was used to design a double-spherically bent crystal spectrometer with high energy and spatial resolutions to ensure that the individual spectral lines are represented as perfectly...; 关键词：double-spherically bent crystal aberration-free imaging X-ray spectra

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