云南高校图书馆联盟文献共享服务平台- CONTINUOUS

CONTINUOUS_WAVE: 作品数：110被引量：178H指数：7; 导出分析报告; 相关作者：许贝贝艾真龙腾张旭朱灿焰更多>>; 相关机构：华中科技大学中国人民解放军总医院浙江大学清华大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家高技术研究发展计划国家重点基础研究发展计划国家教育部博士点基金更多>>

Ultra-high quality factor and ultra-high accelerating gradient achievements in a 1.3 GHz continuous wave cryomodule: 《Nuclear Science and Techniques》2025年第2期18-26,共9页Jin-Fang Chen Yue Zong Xiao-Yun Pu Sheng-Wang Xiang Shuai Xing Zheng Li Xu-Ming Liu Yan-Fei Zhai Xiao-Wei Wu Yong-Zhou He Ling-Ling Gong Ji-Dong Zhang Shan-Shan Cao Wen-Ding Fang Bin-Tuan Zhang Kai Xu Yi-Bo Yu Guang-Hua Chen Li-Jun Lu Ya-Wei Huang Shen-Jie Zhao Hong-Tao Hou Zhen-Yu Ma Ye-Liang Zhao Xiang Zheng Jiu-Ce Sun Sen Sun Zhi-Qiang Jiang Yu-Bin Zhao Meng Zhang Ying-Bing Yan Yi-Yong Liu Qiang Gu Bo Liu Li-Xin Yin Dong Wang Hai-Xiao Deng Zhen-Tang Zhao; supported by Zhangjiang Laboratory,the SHINE R&D project(No.2017SHZDZX02);the SHINE project;the National Natural Science Foundation of China(No.12125508).; We report the world-leading performance of a 1.3 GHz cryomodule equipped with eight 9-cell superconducting radio-frequency cavities that underwent a medium-temperature furnace baking process.During continuous wave hor...; 关键词：SRF cryomodule Mid-T baking High quality factor High accelerating gradient

Laser Polishing of Directed Energy Deposition Metal Parts:A Review: 《Additive Manufacturing Frontiers》2024年第4期141-154,共14页Baosheng Guan Lanyun Qin Guang Yang Yuhang Ren Xiangming Wang; supported by National Key Research and Development Program of China(Grant No.2022YFB4600901).; Additive manufacturing(AM)is a reliable technique for constructing highly complex metallic parts.Direct energy deposition(DED)is one of the most common technologies used for AM-printed metal alloys.However,issues such...; 关键词：Additive manufacturing Surface finishing Direct energy deposition Continuous wave laser polishing Pulsed laser polishing

Optimization and Performance Enhancement of Gesture Recognition Algorithm Based on FMCW Millimeter-Wave Radar: 《Journal of Beijing Institute of Technology》2024年第5期412-421,共10页Zhe He Jinlong Zhou Decheng Bao Renjing Gao; supported by the National Natural Science Foundation of China(No.12172076)。; Gesture recognition plays an increasingly important role as the requirements of intelligent systems for human-computer interaction methods increase.To improve the accuracy of the millimeter-wave radar gesture detectio...; 关键词：gesture recognition biometric filtering frequency-modulated continuous wave(FMCW)millimeter-wave radar feature optimization human-computer interaction

Continuous-wave and broadly tunable Cr:ZnSe laser pumped by a short wavelength Tm:YLF bulk laser: 《Chinese Optics Letters》2024年第10期87-92,共6页Milun Zhang Changwen Xu Yidan Wei Suliao Li Guoyang Liu Wenlong Li Dianyuan Fan; supported by the Key-Area Research and Development Program of Guangdong Province(No.2023B0909010002);the Science and Technology PlanningProjectofShenzhenMunicipality(No.JCYJ20190808145016980)。; We demonstrate,for the first time and to the best of our knowledge,a continuous-wave and broadly tunable Cr:ZnSe bulk crystal laser pumped by a Tm:YLF bulk laser with 1845 nm and 1887 nm wavelengths.We compare the out...; 关键词：middle-infrared laser Cr:ZnSe solid-state laser continuous wave TUNABILITY

Advancements and Prospects in Continuous Wave Time-resolved Electron Paramagnetic Resonance: 《Chemical Research in Chinese Universities》2024年第5期798-805,共8页ZHANG Shixue ZHOU Shengqi WU Hao GUO Xingwei; supported by the Tsinghua University Dushi Program,China(No.52308013422).; This brief review highlights the techniques and diverse applications of time-resolved electron paramagnetic resonance(TREPR)spectroscopy,underscoring its essential role in elucidating the structures,spin dynamics,and ...; 关键词：Time-resolved electron paramagnetic resonance(TREPR) Ultrawide single-sideband phase-sensitive detection(U-PSD) Spin chemistry Radical chemistry PHOTOCHEMISTRY

Electroacupuncture with different waveforms for primary dysmenorrhea:A randomized controlled trial: 《Journal of Traditional Chinese Medical Sciences》2024年第3期357-362,共6页Xiaona Wu Jingxue Yuan Jinxia Ni Xiuli Ma Ziniu Zhang Yini Hua Juwei Dong Bob Peng Wang; supported by Technology Innovation Special Project of Dongzhimen Hospital affiliated to Beijing University of Chinese Medicine.; Objective:To observe and compare the clinical effects of different electroacupuncture waveforms on primary dysmenorrhea.Methods: This was a prospective,randomized,three-group,parallel-controlled trial.Participants wit...; 关键词：WAVEFORMS Ciliao(BL 32) ELECTROACUPUNCTURE Primary dysmenorrhea Randomized controlled trial Dense-sparse waves Continuous waves Discontinuous waves

Radar-Based Multi-Target Localization and Vital Sign Monitoring: 《Journal of Computer and Communications》2024年第11期263-278,共16页Yuping Shi Qinwei Li Hang Wu Ming Yu; The frequency-modulated continuous wave (FMCW) radar, known for its high range resolution, has garnered significant attention in the field of non-contact vital sign monitoring. However, accurately locating multiple ta...; 关键词：Frequency-Modulated Continuous Wave (FMCW) Radar MULTI-TARGET Multiple Signal Classification (MUSIC) Variational Mode Decomposition (VMD)

High-power Pr^(3+):YLF continuous wave lasers at 691.7 nm,701.4 nm,705.0 nm,and 708.7 nm: 《Chinese Optics Letters》2024年第8期82-86,共5页Run Fang Rongbin Dai Huiying Xu Zhiping Cai; supported by the National Natural Science Foundation of China(NSFC)(No.61975168);the National Key Research and Development Program of China(No.2020YFC2200400)。; Lasers from^(1)I_(6)to^(3)F_(4)transitions were first demonstrated in a Pr^(3+):YLF crystal by inserting a birefringent filter.Output powers up to 2.44 W,2.10 W,2.01 W,and 2.42 W were obtained at 691.7 nm,701.4 nm,705...; 关键词：Pr^(3+):YLF laser high power laser Pr^(3+):YLF crystal

Continuous wave and active Q-switched operation of Watt-level LED-pumped two-rod Nd,Ce:YAG laser: 《Chinese Physics B》2024年第7期361-366,共6页沈建平芦鹏徐少聪江容容陈阳陈亮邢凤阳; Project supported by the Fund from Nanjing University of Posts and Telecommunications,China(Grant Nos.JUH219002 and JUH219007);the Key Research and Development Program of Shandong Province,China(Grant No.2021CXGC010202)。; A high-performance LED-side-pumped two-rod Nd,Ce:YAG laser with continuous-wave(CW) and acousto–optical(A-O) Q-switched operation is demonstrated in this work. A symmetrically shaped flat–flat cavity with two identi...; 关键词：Watt-level LED-pumped CW ND Ce:YAG actively Q-switched operation

A continuous-wave Nd:YVO_(4)-KGW intracavity Raman laser with over 34% diode-to-Stokes optical efficiency: 《High Power Laser Science and Engineering》2024年第2期62-68,共7页Quan Sheng Jingni Geng Tianchang Liu Shijie Fu Wei Shi Jianquan Yao; This work was supported by the National Natural Science Foundation of China(Nos.61975146,62105240,62075159,and 62275190);the Shandong Province Key R&D Program(Nos.2020CXGC010104 and 2021CXGC010202);the Seed Foundation of Tianjin University(No.2023XPD-0020).; We demonstrate a continuous-wave(CW)Nd:YVO_(4)-potassium gadolinium tungstate(KGW)intracavity Raman laser with a diode-to-Stokes optical efficiency of 34.2%.By optimizing the cavity arrangement and reducing the cavity...; 关键词：continuous wave intracavity Raman laser KGW crystal thermal lens

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