云南高校图书馆联盟文献共享服务平台- PHASE-MATCHING

PHASE-MATCHING: 作品数：33被引量：38H指数：3; 导出分析报告; 相关领域：电子电信理学机械工程更多>>; 相关期刊：《Chinese Physics Letters》《Chinese Optics Letters》《Optics and Photonics Journal》《Chinese Journal of Structural Chemistry》更多>>; 相关基金：国家自然科学基金国家教育部博士点基金国家重点基础研究发展计划天津市自然科学基金更多>>

Automatic phase-matching technique for cascaded electro-optic frequency combs: 《Chinese Optics Letters》2025年第1期145-149,共5页Jin Wang Feifei Yin Zikai Yin Zheng Wang Haoyan Xu Yitang Dai Kun Xu; supported by the National Key Research and Development Program of China(No.2021YFB2800800)。; We propose a novel automatic phase-matching method for generating optical frequency combs using cascaded electrooptic modulators.By analyzing the power changes of different spectral lines,our method enables real-time ...; 关键词：electro-optic frequency comb electro-optic modulator phase matching microwave photonics

Parameters Optimization of Decoy-State Phase-Matching Quantum Key Distribution Based on the Nature-Inspired Algorithms: 《Chinese Physics Letters》2025年第1期23-27,共5页Chang Liu Yue Li Haoyang Wang Kaiyi Shi Duo Ma Yujia Zhang Haiqiang Ma; supported by the State Key Laboratory of Information Photonics and Optical Communications(Beijing University of Posts and Telecommunications)No.IPOC2021ZT10;BUPT Excellent Ph.D.Students Foundation(Grant No.CX2023207);the BUPT innovation and entrepreneurship support program No.2024-YC-A188。; Phase-matching quantum-key distribution(PM-QKD)has achieved significant results in various practical applications.However,real-time communication requires dynamic adjustment and optimization of key parameters during c...; 关键词：OPTIMIZATION SCATTERED LETTER

Phase-matching enhanced quantum phase and amplitude estimation of a two-level system in a squeezed reservoir: 《Chinese Physics B》2025年第1期257-263,共7页Yan-Ling Li Cai-Hong Liao Xing Xiao; Project supported by the National Natural Science Foundation of China (Grant No. 12265004);Jiangxi Provincial Natural Science Foundation (Grant No. 20242BAB26010);the National Natural Science Foundation of China (Grant No. 12365003);Jiangxi Provincial Natural Science Foundation (Grant Nos. 20212ACB211004 and 20212BAB201014)。; Squeezed reservoir engineering is a powerful technique in quantum information that combines the features of squeezing and reservoir engineering to create and stabilize non-classical quantum states. In this paper, we f...; 关键词：quantum parameter estimation squeezed reservoir phase-matching conditions quantum Fisher information

Controllable transitions among phase-matching conditions in a single nonlinear crystal: 《Chinese Optics Letters》2024年第2期141-147,共7页曾梓琦尤世欣杨子祥袁晨智由成龙金锐博; supported by the National Natural Science Foundation of China(Nos.12074299,11704290,and 92365106);the Guangdong Provincial Key Laboratory(No.GKLQSE202102);the Natural Science Foundation of Hubei Province(2022CFA039)。; Entangled photon pairs are crucial resources for quantum information processing protocols.Via the process of spontaneous parametric downconversion(SPDC),we can generate these photon pairs using bulk nonlinear crystals...; 关键词：spontaneous parametric downconversion nonlinear crystals phase-matching condition

Distributed phase-matching measurement for dynamic strain and temperature sensing based on stimulated Brillouin scattering enhanced four-wave mixing被引量：2: 《Photonics Research》2024年第1期141-153,共13页YUAN WANG PEDRO TOVAR JUNTONG YANG LIANG CHEN XIAOYI BAO; Canada Research Chairs (75-67138);Natural Sciences and Engineering Research Council of Canada (DG-2020-06302);Huawei Technologies Canada Co.,Ltd.(157514)。; A Brillouin dynamic grating(BDG) can be used for distributed birefringence measurement in optical fibers,offering high sensitivity and spatial resolution for sensing applications.However,it is quite a challenge to sim...; 关键词：FIBER SCATTERING POLARIZATION

Tailoring OAM spectrum of high-order harmonic generation driven by two mixed Laguerre–Gaussian beams with nonzero radial nodes: 《Chinese Physics B》2023年第12期80-89,共10页汪倍羽韩嘉鑫金成; Project supported by the National Natural Science Foundation of China (Grant Nos.12274230,91950102,and 11834004);the Funding of Nanjing University of Science and Technology (Grant No.TSXK2022D005)。; The extreme ultraviolet(XUV)light beam carrying orbital angular momentum(OAM)can be produced via high-order harmonic generation(HHG)due to the interaction of an intense vortex infrared laser and a gas medium.Here we s...; 关键词：orbital angular momentum(OAM)spectrum high-order harmonic generation Laguerre–Gaussian beam radial nodes PHASE-MATCHING

Phase-matching quantum key distribution with imperfect sources: 《Chinese Physics B》2023年第5期288-296,共9页张晓旭陆宜飞汪洋江木生李宏伟周淳周雨鲍皖苏; the National Key Research and Development Program of China(Grant Nos.2020YFA0309702 and 2020YFA0309701);the National Natural Science Foundation of China(Grant No.62101597);the China Postdoctoral Science Foundation(Grant No.2021M691536);the Natural Science Foundation of Henan(Grant Nos.202300410534 and 202300410532);the Anhui Initiative in Quantum Information Technologies。; The huge discrepancies between actual devices and theoretical assumptions severely threaten the security of quantum key distribution.Recently,a general new framework called the reference technique has attracted wide a...; 关键词：quantum key distribution reference technique imperfect sources PHASE-MATCHING

Carrier-Envelope Phase-Dependent Phase Matching of Terahertz Emission in Laser Plasma: 《激光与光电子学进展》2023年第7期424-429,共6页Wang Shuo Li Fangshu Lu Haocheng Zheng Wenyang Zhao Xulin Jiang Yang Li Na Bai Ya Liu Peng; 国家自然科学基金(11874373,2174412);中国科学院科研仪器设备研制项目(YJKYYQ20180023);河南省自然科学基金(202300410017);新乡学院博士科研启动项目(1366020150)。; We investigate off-axis phase-matched terahertz(THz)radiation in laser plasma pumped by few-cycle laser pulses.We find that the THz amplitude and angular distributions in the far field are sensitively dependent on the...; 关键词：terahertz radiation carrier-envelope phase laser plasma off-axis phase-matching

Performance of phase-matching quantum key distribution based on wavelength division multiplexing technology被引量：1: 《Chinese Physics B》2023年第2期103-107,共5页马海强韩雁鑫窦天琦李鹏云; supported by the State Key Laboratory of Information Photonics and Optical Communications (Beijing University of Posts and Telecommunications) (Grant No. IPOC2021ZT10);the National Natural Science Foundation of China (Grant No. 11904333);the Fundamental Research Funds for the Central Universities (Grant No. 2019XDA02);BUPT Innovation and Entrepreneurship Support Program (Grant No. 2022-YC-T051)。; Quantum key distribution(QKD) generates information-theoretical secure keys between two parties based on the physical laws of quantum mechanics. The phase-matching(PM) QKD protocol allows the key rate to break the qua...; 关键词：quantum key distribution wavelength division multiplexing secret key rate

Evaluating refractive index and birefringence of nonlinear optical crystals:Classical methods and new developments被引量：1: 《Chinese Journal of Structural Chemistry》2023年第1期46-63,共18页Qi Shi Lingyun Dong Ying Wang; supported by the National Natural Science Foundation of China(Grant No.21975062);Hebei Province Outstanding Youth Fund(Grant No.E2020201003);Science and Technology Project of Hebei Education Department(Grant Nos.ZD2022156,BJ2020020);Key Projects of Scientific Research and Cultivation Fund of Baoding University(Grant No.2022Z01).; Nonlinear optical(NLO)materials play an increasingly important role in laser technology.Birefringence is one of the most important parameters for NLO materials to realize angle phase-matching conditions.In comparison ...; 关键词：Nonlinear optical crystals Refractive index BIREFRINGENCE DFT calculation PHASE-MATCHING

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