BIREFRINGENCE

作品数:195被引量:301H指数:6
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相关领域:电子电信更多>>
相关作者:安俊明李健夏君磊李建光王红杰更多>>
相关机构:中国科学院清华大学南京航空航天大学更多>>
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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中国博士后科学基金国家高技术研究发展计划更多>>
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Quasi-visualizable detection of deep sub-wavelength defects in patterned wafers by breaking the optical form birefringence
《International Journal of Extreme Manufacturing》2025年第1期623-639,共17页Jiamin Liu Jinlong Zhu Zhe Yu Xianrui Feng Zedi Li Lei Zhong Jinsong Zhang Honggang Gu Xiuguo Chen Hao Jiang Shiyuan Liu 
funded by National Natural Science Foundation of China(Grant Nos.52130504,52305577,and 52175509);the Key Research and Development Plan of Hubei Province(Grant No.2022BAA013);the Major Program(JD)of Hubei Province(Grant No.2023BAA008-2);the Interdisciplinary Research Program of Huazhong University of Science and Technology(2023JCYJ047);the Innovation Project of Optics Valley Laboratory(Grant No.OVL2023PY003);the Postdoctoral Fellowship Program(Grade B)of China Postdoctoral Science Foundation(Grant No.GZB20230244);the fellowship from the China Postdoctoral Science Foundation(2024M750995)。
In integrated circuit(IC)manufacturing,fast,nondestructive,and precise detection of defects in patterned wafers,realized by bright-field microscopy,is one of the critical factors for ensuring the final performance and...
关键词:defect inspection form birefringence breaking high order difference anisotropic illumination modes deep-subwavelength sensitivity defect classification 
Na_(2)B_(6)SO_(13) with unprecedented [B_(6)SO_(13)]_(∞) double chains and largest birefringence among borosulfates induced by the uniform arrangement of [B_(3)O_(7)] units
《Science China Chemistry》2025年第2期475-480,共6页Jinbin Fan Ziting Yan Zilong Chen Huimin Li Zhihua Yang Fangfang Zhang Shilie Pan 
supported by the National Key Research Project(2022YFE0134500);the West Light Foundation of Chinese Academy of Sciences(xbzgzdsys-202018);the CAS Youth Interdisciplinary Team(JCTD-2022-19);the National Natural Science Foundation of China(22335007,22361132544);the Tianshan Innovation Team(2022TSYCTD0005);the Xinjiang Major Science and Technology Project(2021A01001).
Birefringence is crucial for birefringent crystals to modulate polarized light and nonlinear optical crystals to enable phasematching.It is closely related to the arrangement of advantageous functional groups with lar...
关键词:borosulfate deep ultraviolet BIREFRINGENCE modulated groups 
Graph neural network guided design of novel deep-ultraviolet optical materials with high birefringence
《Science China Materials》2024年第12期3941-3947,共7页Ivan A.Kruglov Liudmila A.Bereznikova Congwei Xie Dongdong Chu Ke Li Evgenii Tikhonov Abudukadi Tudi Arslan Mazitov Min Zhang Shilie Pan Zhihua Yang 
supported by the National Key Research and Development Program of China(2021YFB3601501);the Key Research Program of Frontier Sciences,Chinese Academy of Scineces(CAS,ZDBSLY-SLH035);the National Natural Science Foundation of China(22193044,61835014,and 51972336);West Light Foundation of CAS(2019-YDYLTD002);the Natural Science Foundation of Xinjiang(2021D01E05);CAS Project for Young Scientists in Basic Research(YSBR-024);Xinjiang Major Science and Technology Project(2021A01001);CAS President’s International Fellowship Initiative(PIFI,2020PM0046);Tianshan Basic Research Talents(2022TSYCJU0001);Kruglov IA and Bereznikova LA thank the Ministry of Science and Higher Education of the Russian Federation(FSMG2021-0005)。
Finding crystals with high birefringence(Δn),especially in deep-ultraviolet(DUV)regions,is important for developing polarization devices such as optical fiber sensors.Such materials are usually discovered using exper...
关键词:machine learning BIREFRINGENCE optical materials D-OPTIMALITY 
The Lone Pair Electrons in Post-Transition Metal and Their Contribution to Optical Response
《新疆大学学报(自然科学版中英文)》2024年第5期579-590,共12页WANG Jialong ZHANG Ruixin CUI Xiuhua CHEN Zhaohui JING Qun DUAN Haiming 
supported by the National Natural Science Foundation of the People's Republic of China“Mechanistic study of the influence of ns^(2) cation intrinsic properties and coordination environment on birefringence and frequency doubling effects”(12264047),“The study of the mechanism of the influence of lead-oxygen polyhedra and their coordination environments on the gain of the frequency doubling effect”(11864040);Tianshan Talent Project of Xinjiang Uygur Autonomous Region of China“Design,synthesis and photofunctional study of novel rare earth phosphate materials”(2022TSYCJU0004)。
The stereochemically active lone pairs around post-transition metal atoms play an important role in determining distorted lattice structure and optical response.The lone pair electrons are characterized by crystal orb...
关键词:lone pair electrons BIREFRINGENCE second-harmonic generation response spin-orbit coupling FIRST-PRINCIPLES 
Giant ultrafast dichroism and birefringence with active nonlocal metasurfaces
《Light(Science & Applications)》2024年第10期2240-2250,共11页Giulia Crotti Mert Akturk Andrea Schirato Vincent Vinel Anton A.Trifonov Ivan C.Buchvarov Dragomir N.Neshev Remo Proietti Zaccaria Paolo Laporta Aristide Lemaître Giuseppe Leo Giulio Cerullo Margherita Maiuri Giuseppe Della Valle 
funding from the European Union Horizon 2020 Research and Innovation program under grant agreement no.899673;This work reflects only authors’view and the European Commission is not responsible for any use that may be made of the information it contains.G.D.V.acknowledges the support from the HOTMETA project under the PRIN 2022 MUR program funded by the European Union—Next Generation EU—“PNRR-M4C2,investimento 1.1—“Fondo PRIN 2022”—HOT-carrier METasurfaces for Advanced photonics(HOTMETA);contract no.2022LENW33—CUP:D53D23002290006”.A.S.,G.C.,M.M.and G.D.V.acknowledge financial support by the European Union’s NextGenerationEU Programme with the I-PHOQS Infrastructure[IR0000016,ID D2B8D520,CUP B53C22001750006]“Integrated infrastructure initiative in Photonic and Quantum Sciences”.The work is partly supported by the French RENATECH network;support by the European Union-NextGenerationEU,through the National Recovery and Resilience Plan of the Republic of Bulgaria,SUMMIT BG-RRP-2.004-0008-C0.DN acknowledges the support of the Australian Research Council(CE200100010).
Switching of light polarization on the sub-picosecond timescale is a crucial functionality for applications in a variety of contexts,including telecommunications,biology and chemistry.The ability to control polarizati...
关键词:dielectric surfaces NONLINEARITY 
Temperature insensitivity of an all-fiber quarter-wave plate device fabricated with a high-birefringence fiber
《Chinese Optics Letters》2024年第10期13-18,共6页Beibei Xing Jianxiang Wen Sha Li Yu Wen Qiuhui Chu Rumao Tao Tao Chen Yanhua Luo Wei Chen Fufei Pang Tingyun Wang 
supported by the National Natural Science Foundation of China(Nos.61935002,61975113,and 62275148);111 Project(No.D20031);the Shanghai Professional Technical Public Service Platform of Advanced Optical Waveguide Intelligent Manufacturing and Testing(No.19DZ2294000);the Jiangsu Province’s Industry Outlook and Key Core Technologies–Key Projects(No.BE2022055-4)。
A high-birefringence fiber,Tb:YAG crystal-derived silica fiber(TYDSF),was fabricated by CO_(2)laser-heating drawing technique.Its linear birefringence was 2.99×10^(-5),and it was used to fabricate an all-fiber quarte...
关键词:quarter-wave plate high birefringence crystal-derived fiber temperature insensitivity 
Review on birefringence in borates based on birefringence-active functional groups and arrangements
《Science China Chemistry》2024年第7期2155-2170,共16页Qianzhen Zhang Ran An Zhihua Yang Xifa Long Shilie Pan Yun Yang 
supported by Shanghai Cooperation Organization Science and Technology Partnership Program(2020E01039);the Scientific Instrument Developing Project,CAS(YJKYYQ20210033);CAS Youth Interdisciplinary Team(JCTD-2021–18);the West Light Foundation of CAS(2021-XBQNXZ-004);the Outstanding Youth Science Fund Project of Natural Science Foundation of Xinjiang(2022D01E90);Key Training Object of Talent Project of Urumqi。
As a fundamental parameter of the optical crystals,birefringence plays a vital role in many optical applications,such as phase modulation,light splitting,and polarization,especially the phase matching process of the n...
关键词:BIREFRINGENCE BORATE optical functional crystal structural anisotropy arrangement of functional units 
Layered(C_(5)H_(6)ON)_(2)[Sb_(2)O(C_(2)O_(4))_(3)]with a large birefringence derived from the uniform arrangement of π-conjugated units
《Chinese Journal of Structural Chemistry》2024年第6期50-55,共6页Dong-Xue Jiao Hui-Li Zhang Chao He Si-Yu Chen Ke Wang Xiao-Han Zhang Li Wei Qi Wei 
supported by grants from the National Natural Science Foundation of China(22001142);Natural Science Foundation of Shandong Province(ZR2022MB093);Natural Science Foundation of Hebei Province(A2021208013);Hebei Province Department of Education Fund(QN2022149).
An organic-inorganic hybrid antimony(Ⅲ)oxalate(C_(5)H_(6)ON)_(2)[Sb_(2)O(C_(2)O_(4))_(3)]has been successfully obtained by simultaneous combination of a-conjugated 4-hydroxypyridine and(C_(2)O_(4))^(2-)group with ste...
关键词:Organicπ-conjugated unit BIREFRINGENCE Stereochemically active lone pair Layered structure 
Intrinsic polarization conversion and avoided-mode crossing in X-cut lithium niobate microrings
《Chinese Physics B》2024年第6期398-403,共6页谭泽林 张检发 朱志宏 陈伟 邵铮铮 刘肯 秦石乔 
Project supported by the National Natural Science Foundation of China (Grant Nos. 12274462 and 11674396);the Department of Science and Technology of Hunan Province of China (Grant Nos. 2017RS3039 and 2018JJ1033);the Hunan Provincial Innovation Foundation for Postgraduate of China (Grant No. QL20210006)。
Compared with well-developed free space polarization converters, polarization conversion between TE and TM modes in the waveguide is generally considered to be caused by shape birefringence, like curvature, morphology...
关键词:polarization conversion BIREFRINGENCE nondegenerate four-wave mixing 
High-precision X-ray polarimeter based on channel-cut crystals
《Nuclear Science and Techniques》2024年第3期30-39,共10页Shang-Yu Si Zhong-Liang Li Wen-Hong Jia Lian Xue Hong-Xin Luo Jian-Cai Xu Bai-Fei Shen Lin-Gang Zhang Liang-Liang Ji Yu-Xin Leng Ren-Zhong Tai 
supported by the Shanghai Municipal Science and Technology Major Project(No.2017SHZDZX02);the National Natural Science Foundation of China(No.12205360);the Youth Innovation Promotion Association of the Chinese Academy of Sciences(No.2018297)。
We report on using synthetic silicon for a high-precision X-ray polarimeter comprising a polarizer and an analyzer,each based on a monolithic channel-cut crystal used at multiple Brewster reflections with a Bragg angl...
关键词:X-ray polarimeter Vacuum birefringence Synchrotron radiation Channel-cut crystal 
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