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SWITCHED: 作品数：332被引量：463H指数：9; 导出分析报告; 相关领域：自动化与计算机技术更多>>; 相关作者：王宗欣沈建锋李兴华黄宗益马云龙更多>>; 相关机构：复旦大学深圳市极致汇仪科技有限公司北京理工大学同济大学更多>>; 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-switched Er^(3+)/Dy^(3+)codoped ZrF_(4)fiber laser:continuously tunable pulse generation from 3.06 to 3.62μm被引量：1: 《Chinese Optics Letters》2023年第4期49-52,共4页王永志罗鸿禹王彪李剑峰刘永; supported by the National Natural Science Foundation of China(NSFC)(No.62005040);the Fundamental Research Funds for the Central Universities(No.ZYGX2020KYQD003);the Science and Technology Project of Sichuan Province(No.2021YJ0368)。; In this Letter,we report on widely tunable pulse generation from a red-diode-clad-pumped mid-infrared[mid-IR)Er^(3+)/Dy^(3+)codoped ZrF_(4)fiber laser,for the first time,to the best of our knowledge.Using a Fe^(2+):Zn...; 关键词：Q switching continuous tunability Fe^(2+):ZnSe INAS ZrF_(4)fiber

Enhanced nonlinear optical response of layered WSe1.4Te0.6 alloy in 1 μm passively Q-switched laser: 《Chinese Optics Letters》2019年第12期59-63,共5页Zhengting Du Tianqi Zhang Zhenda Xie Jian Ning Xinjie Lü Jinlong Xu Shining Zhu; supported by the National Key R&D Program of China(No.2017YFA0303700);the National Natural Science Foundation of China(Nos.11774161,51890861,and 11674169);the Key Research Program of Jiangsu Province(No.BE2015003-2); Due to the composition-dependent properties of two-dimensional(2D)transition metal dichalcogenides(TMDs),alloying of existing dissimilar TMDs architecture is a novel and controllable route to tailor crystal structures...; 关键词：SWITCHED PASSIVE OPTICAL

1514 nm eye-safe passively Q-switched self-optical parametric oscillator based on Nd3+-doped MgO:PPLN被引量：2: 《Chinese Optics Letters》2019年第11期54-57,共4页Heyan Liu Yongji Yu Dehui Sun Hong Liu Yuheng Wang Hao Zheng Dan Li Guangyong Jin; supported by the National Natural Science Foundation of China(No.61505013);the Postdoctoral Science Foundation of China(No.2016M591466);the Science and Technology Department Project of Jilin Province(Nos.20170204046GX and 20190101004JH); We examined a 1514 nm eye-safe passively Q-switched self-optical parametric oscillator. The nonlinear crystal is an a-cut Nd:MgO:PPLN crystal, and the size of the crystal was 6 mm × 2 mm × 30 mm with 0.4 at.%Nd^3+ d...; 关键词：SWITCHED PASSIVE optical

Optical and ESR study of Nd：YAG transparent polycrystalline ceramics: 《Chinese Optics Letters》2017年第5期50-52,共3页高伟男申玉薄勇张文平毕勇许祖彦; In this Letter, ceramic Nd：YAG is charactrizeby electron spin resonance （ESR） measurements. The ESR results indicate that the polycrystalline ceramic Nd：YAG has barely native defects and impurity ions localization...; 关键词：Ceramic materials Crystal impurities Crystal structure Defects Doping (additives) Electron spin resonance spectroscopy Laser damage Magnetic moments Optically pumped lasers Polycrystalline materials Pumping (laser) Q switched lasers Sintering Solid state lasers

Watt-level high-power passively Q-switched laser based on a black phosphorus solution saturable absorber被引量：1: 《Chinese Optics Letters》2017年第1期85-89,共5页王茜王贞福王勇刚李璐杨国文李金萍; supported by the National Natural Science Foundation of China under Grant 61378024; A novel black phosphorus （BP） solution saturable absorber （SA） is fabricated by the liquid-phase-exfoliated method and successfully used for passively Q-switched （QS） Nd：YVO4 laser. Compared with a traditional ...; 关键词：PHOSPHORUS Q switched lasers Q switching Saturable absorbers

Closely interleaved self-comparison method applied to precise measurement: 《Chinese Optics Letters》2016年第8期35-39,共5页邹凡魏荣董日昌陈婷婷王文丽王育竹; supported by the National Natural Science Foundation of China under Grant Nos.61275204 and 91336105; A self-comparison method with closely interleaved switching states is analyzed and used to evaluate some type-B uncertainties of an ^87Rb atomic fountain clock. Free from additional frequency reference, the method can...; 关键词：CISC uncertainty clock verification switching deviation precise visible running switched

Stable single-mode operation of injection-seeded Q-switched Nd:YAG laser by sine voltage modulation被引量：1: 《Chinese Optics Letters》2016年第7期56-59,共4页高永飞张俊璇臧华国朱小磊于瀛洁陈卫标; Based on the modified ramp and fire technique, a novel injection seeding approach with real-time resonance tracking is successfully demonstrated in a single-frequency Nd：YAG pulsed laser. Appling a high-frequency sin...; 关键词：Actuators Frequency stability MODULATION Pulsed lasers Pumping (laser) Q switched lasers Q switching

Maglev rotating disk laser被引量：1: 《Chinese Optics Letters》2015年第12期41-44,共4页韩侠辉李建郎; supported by the National Natural Science Foundation of China under Grant Nos.61275206 and 61475166; We propose and demonstrate a laser-diode-pumped, maglev rotating Nd：YAG disk laser. The disk of the laser crystal is attached to a maglev pyrolytic graphite disk and is rotated by compressed gas. In this rotating dis...; 关键词：Magnetic levitation Neodymium lasers Pumping (laser) Q switched lasers

Highly efficient continuous-wave laser operation of laser diode-pumped Nd,Y:CaF_2 crystals被引量：1: 《Chinese Optics Letters》2015年第7期69-72,共4页张倩苏良碧姜大朋马凤凯覃志鹏谢国强郑建刚邓青华郑万国钱列加徐军; supported by the National Natural Science Foundation of China under Grant Nos.61178056,61422511,and 51432007; The effect of co-doping Y3＋ and the doping concentration of Nd3＋ on the spectroscopic properties and laser performance of Nd：CaF2 crystals are investigated systematically. For a 0.5% Nd：CaF2 crystal, the emission ...; 关键词：Continuous wave lasers Doping (additives) Q switched lasers

Efficient multi-wavelength lasers made of Nd:GdLuAG crystal被引量：1: 《Chinese Optics Letters》2015年第2期57-61,共5页赵永光王正平于浩海徐晓东徐军许心光; supported by the National Natural Science Foundation of China(No.61178060);the Program for New Century Excellent Talents in University(No.NCET-10-0552);the Independent Innovation Foundation of Shandong University(No.2012TS215);the Natural Science Foundation for Distinguished Young Scholars of Shandong Province(No.2012JQ18); Owing to the small differences between the cross-sections of the four emission peaks around 1.3 μm, an efficient four-wavelength synchronous launched laser is demonstrated using a Nd：Gd Lu AG crystal. The laser has ...; 关键词：Continuous wave lasers Optical data storage Q switched lasers

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