WAVEGUIDES

作品数:255被引量:326H指数:9
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相关领域:电子电信更多>>
相关作者:方青赵永久邓宏伟赵伟姜万顺更多>>
相关机构:中国科学院中国电子科技集团南京航空航天大学东南大学更多>>
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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广东省自然科学基金更多>>
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Splitter engineering through optimizing topological adiababtic passage
《Frontiers of physics》2025年第1期145-163,共19页Jia-Ning Zhang Jin-Lei Wu Cheng Lv Jiabao Yao Jie Song Yong-Yuan Jiang 
support by the National Natural Science Foundation of China(Grant Nos.62075048 and 12304407);China Postdoctoral Science Foundation(Grant Nos.2023TQ0310 and GZC20232446).
Topologically protected states are important in realizing robust optical behaviors that are quite insensitive to local defects or perturbations,which provide a promising solution for robust photonic integrations.Here,...
关键词:topological effects in photonic systems Su-Schrieffer-Heeger topological photonics WAVEGUIDES 
Efficient photon-pair generation in layer-poled lithium niobate nanophotonic waveguides
《Light(Science & Applications)》2024年第11期2847-2856,共10页Xiaodong Shi Sakthi Sanjeev Mohanraj Veerendra Dhyani Angela Anna Baiju Sihao Wang Jiapeng Sun Lin Zhou Anna Paterova Victor Leong Di Zhu 
supported by the National Research Foundation(NRF2022-QEP2-01-P07,NRF-NRFF15-2023-0005);A*STAR(C230917005,M23M7c0125);Singapore,and Centre for Quantum Technologies(CQT bridging fund).
Integrated photon-pair sources are crucial for scalable photonic quantum systems.Thin-film lithium niobate is a promising platform for on-chip photon-pair generation through spontaneous parametric down-conversion(SPDC...
关键词:WAVEGUIDE WAVEGUIDES LITHIUM 
Rational strategy for power doubling of monolithic multijunction Ⅲ-Ⅴ photovoltaics by accommodating attachable scattering waveguides
《Light(Science & Applications)》2024年第11期2734-2744,共11页Shin Hyung Lee Hyo Jin Kim Jae-Hyun Kim Gwang Yeol Park Sun-Kyung Kim Sung-Min Lee 
supported in part by the research fund of Hanyang University(HY-202300000003126);in part by the National Research Foundation of Korea(NRF)funded by the Ministry of Science,ICT under Grants RS-2023-00209380,RS-2024-00415821,NRF-2021M3H4A6A01048300,NRF-2021M3H4A1A02051253,and NRF-2022M318A2078705;in part by the Technology Innovation Program(20018379,Development of high-reliability light-emitting fiber-based woven wearable displays)funded by the Ministry of Trade,Industry&Energy of the Republic of Korea.
While waveguide-based light concentrators offer significant advantages,their application has not been considered an interesting option for assisting multijunction or other two-terminal tandem solar cells.In this study...
关键词:WAVEGUIDE SCATTERING POWER 
Heralded hyper-CNOT gates for two-photon systems assisted by quantum scattering in waveguides
《Communications in Theoretical Physics》2024年第11期76-84,共9页Jing-Xue Zhang Xue-Tong Sun Lin-Xiong Wang Hai-Rui Wei Guo-Zhu Song 
supported by the Tianjin Natural Science Foundation under Grant No.23JCQNJC00560;the Natural Science Funds of Tianjin Normal University under Grant No.YJRC202421;the National Natural Science Foundation of China under Grants Nos.12004281 and 62371038;the Scientific Research the Natural Science Basic Research Program of Shaanxi under Grant No.2023-JC-QN-0092;the Program Funded by Education Department of Shaanxi Provincial Government under Grant No.23JK0705。
Photonic hyper-parallel quantum gates play a critical role in high-capacity quantum communication and fast quantum computing.Here,based on photon scattering in onedimensional(1D)waveguides,we present some heralded sch...
关键词:quantum computation hyper-CNOT gate waveguide QED 
Electromagnetic wave scattering in plasma beam-driven waveguides under strong magnetic fields
《Communications in Theoretical Physics》2024年第11期123-134,共12页Shahana Rizvi Muhammad Afzal 
This study analyzes the scattering of electromagnetic waves in a cold and uniform plasma-filled waveguide driven by an intense relativistic plasma beam under a strong magnetic field.The strong interaction of plasma wi...
关键词:electromagnetic waves cold plasma mode matching technique 
Ultrafast Laser Writing of Liquid Crystal Waveguides
《Ultrafast Science》2024年第5期55-65,共11页Bohan Chen Peng Xie Zimo Zhao Patrick S.Salter Mengmeng Li Linpei Xue Xuke Qiu Martin J.Booth Steve J.Elston Stephen M.Morris 
funded in whole,or in part,by the UKRI(EP/R004803/01,P.S.S.,EP/R511742/1,S.M.M.,S.J.E.,and M.J.B.)。
With the development of conformable photonic platforms,particularly those that could be interfaced with the human body or integrated into wearable technology,there is an ever-increasing need for mechanically flexible ...
关键词:wearable technologythere conformable photonic platformsparticularly conformable photonic platforms liquid crystal waveguides ultrafast laser writing ultrafast direct laser writing soft materialsherewe mechanical flexibility 
Experimental study and characteristic analysis of sound propagation in upslope waveguides in the Dongsha Sea area
《Chinese Journal of Acoustics》2024年第3期332-347,共16页ZHANG Haigang XIE Jinhuai WANG Xiaohan MA Zhikang 
supported by the National Natural Science Foundation of China(12174048,11904292);the Heilongjiang Province Postdoctoral Research Startup Fund Project(3236330022).
An underwater acoustic propagation experiment was conducted in the Dongsha Sea to investigate the influence of upslope waveguide environments on sound propagation.The experiment revealed a significant attenuation of a...
关键词:WAVEGUIDE WAVEGUIDES SOUND 
Temperature-and Strain-Compensated Directional Curvature Sensor Based on Bragg Gratings in Three-Core Fiber with Bridged Waveguides
《中国激光》2024年第18期82-91,共10页Wu Zhifang Wei Yefen Lin Jing Wang Hupo Huang Ruimin Wang Xiaoyan Pu Jixiong 
国家自然科学基金(11774102);华侨大学中青年教师科技创新提升计划(ZQN-YX504)。
Fiber-based curvature sensors,especially those capable of discerning the direction of curvature,have attracted more and more interest due to their promising applications in structural health monitoring,high-precision ...
关键词:fiber optics fiber Bragg grating femtosecond laser micromachining waveguide integration directional curvature sensing 
Polarization-directed nanophotonic routers based on twodimensional inorganic molecular crystals
《InfoMat》2024年第8期111-118,共8页Jiacheng Yao Xin Feng Tingting Zhang Fangqi Chen Zhenglong Zhang Hairong Zheng Tianyou Zhai Tao Ding 
National Key Research and DevelopmentProgram of China, Grant/Award Number:2020YFA0211300;National NaturalScience Foundation of China,Grant/Award Numbers: 12374356,21825103;Fundamental Research Fundsfor the Central Universities, Grant/AwardNumbers: 2042023kf0211, 2042023kf0233。
Photonic and plasmonic hybrid nanostructures are the key solution for integratednanophotonic circuits with ultracompact size but relative low loss. However,the poor tunability and modulability of conventional waveguid...
关键词:NANOFLAKES PLASMONICS polarization Sb_(2)O_(3) WAVEGUIDES 
A dispersion-based impact identification method:mechanical model and experimental verification
《Acta Mechanica Sinica》2024年第7期80-91,共12页Zishang Liu Tianyu Chen Kun Zhang Yanpeng Wei Yacong Guo Bingchen Wei 
supported by the National Natural Science Foundation of China(Grant Nos.12272392 and 11790292);the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDB22040303);the Youth Innovation Promotion Association of the Chinese Academy of Sciences(Grant No.2022020).
External transient impact loads widely exist in the service environment of various engineering structures,and urgent engineering and military application requirements call for research on the theory and method of impa...
关键词:Structural impact DISPERSION Structure vibration WAVEGUIDES Impact identification 
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