SCATTERING

作品数:1305被引量:1474H指数:14
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相关机构:北京航空航天大学中国科学院天津大学清华大学更多>>
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Dynamic control and manipulation of near-fields using direct feedback
《Light(Science & Applications)》2024年第12期3151-3157,共7页Jacob Kher-Aldeen Kobi Cohen Stav Lotan Kobi Frischwasser Bergin Gjonaj Shai Tsesses Guy Bartal 
supported by the Russel Berrie Nanotechnology Institute(RBNI)at the Technion,and the Israel Ministry of Innovation,Science and Technology,grant number 2033419;provided in sample fabrication by the photovoltaic laboratory and the Micro-Nano Fabrication unit(MNFU)at the Technion.S.T.acknowledges generous support from the Adams fellowship of the Israeli Academy of Science and Humanities;the Yad Hanadiv foundation through the Rothschild fellowship;the VATAT-Quantum fellowship by the Israel Council for Higher Education;the Helen Diller Quantum Center postdoctoral fellowship;the Viterbi fellowship of the Technion-Israel Institute of Technology;support by the Israeli Council for Higher Education scholarship programme.
Shaping and controlling electromagnetic fields at the nanoscale is vital for advancing efficient and compact devices used in optical communications,sensing and metrology,as well as for the exploration of fundamental p...
关键词:SCATTERING METROLOGY FEEDBACK 
Single-shot single-beam coherent Raman scattering thermometry based on optically induced air lasing
《Light(Science & Applications)》2024年第12期3253-3260,共8页Xu Lu Yewei Chen Francesco Mazza Siyi He Zihan Li Shunlin Huang Quanjun Wang Ning Zhang Bo Shen Yuzhu Wu Jinping Yao Ya Cheng 
supported by National Natural Science Foundation of China(Grants No.12034013,No.12274428,and No.12374320);Youth Innovation Promotion Association of Chinese Academy of Sciences(Grant No.Y2022072);Project of Chinese Academy of Sciences for Young Scientists in Basic Research(Grant No.YSBR-042);Natural Science Foundation of Shanghai(Grants No.22ZR1481600 and No.23ZR1471700);the Dutch Research Council(NWO)(Grant No.AES-15690).
Thermometric techniques with high accuracy,fast response and ease of implementation are desirable for the study of dynamic combustion environments,transient reacting flows,and non-equilibrium plasmas.Herein,single-sho...
关键词:SCATTERING LASING BEAM 
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 
Phase preservation of orbital angular momentum of light in multiple scattering environment
《Light(Science & Applications)》2024年第10期2263-2275,共13页Igor Meglinski Ivan Lopushenko Anton Sdobnov Alexander Bykov 
from COST Action CA21159-understanding interaction light-biological surfaces:the possibility fornew electronic materials and devices(PhoBioS);supported by COST(European Cooperation in Science and Technology);the support from the Leverhulme Trust and The RoyalSociety(ref.no.:APX111232 APEX awards 2021);UKKi UK-Israel innovationresearcher mobility,and Academy of Finland(grant projects 325097 and351068).
Recent advancements in wavefront shaping techniques have facilitated the study of complex structured light’s propagation with orbital angular momentum(OAM)within various media.The introduction of spiral phase modulat...
关键词:SCATTERING MOMENTUM LIGHT 
Single-pulse ultrafast real-time simultaneous planar imaging of femtosecond laser-nanoparticle dynamics in flames
《Light(Science & Applications)》2024年第10期2312-2320,共9页Yogeshwar Nath Mishra Peng Wang Florian J.Bauer Murthy S.Gudipati Lihong V.Wang 
the Swedish Research Council for the financial support of grant#IPD2018-06783;Part of the work of Y.N.M.that was enabled by JPL was carried out at the Jet Propulsion Laboratory,California Institute of Technology,under a contract with NASA(80NM0018D0004);MSG thanks funding from JPL JROC and NASA SSW programs.
The creation of carbonaceous nanoparticles and their dynamics in hydrocarbon flames are still debated in environmental,combustion,and material sciences.In this study,we introduce single-pulse femtosecond laser sheetco...
关键词:PULSE SCATTERING dynamics 
Gradient-induced long-range optical pulling force based on photonic band gap
《Light(Science & Applications)》2024年第5期865-874,共10页Wenlong Lu Alexey V.Krasavin Sheng Lan Anatoly V.Zayats Qiaofeng Dai 
Q.D.thanks for the financial support from the Natural Science Foundation of Guangdong Province,China(2019A1515011578);Department of Science and Technology of Guangdong Province,China(2020B1212060067);A.K.and A.Z.work was supported by the ERC iCOMM project(789340).
Optical pulling provides a new degree of freedom in optical manipulation.It is generally believed that long-range optical pulling forces cannot be generated by the gradient of the incident field.Here,we theoretically ...
关键词:OPTICAL WAVEGUIDE SCATTERING 
Deep learning sheds new light on non-orthogonal optical multiplexing
《Light(Science & Applications)》2024年第5期808-809,共2页Zhengzhong Huang Liangcai Cao 
A deep neural network for non-orthogonal input channel encoding is proposed to recover speckle images through a multimode fiber.This novel approach could shed new light on the non-orthogonal optical multiplexing over ...
关键词:OPTICAL MULTIPLEXING SCATTERING 
Transient stimulated Raman scattering spectroscopy and imaging被引量:1
《Light(Science & Applications)》2024年第4期654-663,共10页Qiaozhi Yu Zhengjian Yao Jiaqi Zhou Wenhao Yu Chenjie Zhuang Yafeng Qi Hanqing Xiong 
This work is supported by STI2030-Major Projects 2021ZD0202500 and the National Natural Science Foundation of China 62275004.
Stimulated Raman scattering(SRS)has been developed as an essential quantitative contrast for chemical imaging in recent years.However,while spectral lines near the natural linewidth limit can be routinely achieved by ...
关键词:SCATTERING EXCITED mutually 
Raman amplification at 2.2μm in silicon core fibers with prospects for extended mid-infrared source generation被引量:2
《Light(Science & Applications)》2023年第10期2097-2104,共8页Meng Huang Shiyu Sun Than S.Saini Qiang Fu Lin Xu Dong Wu Haonan Ren Li Shen Thomas W.Hawkins John Ballato Anna C.Peacock 
support from the following funding bodies:A.C.P.—Engineering and Physical Sciences Research Council(EPSRC,EP/P000940/1);Q.F.—EPSRC(EP/P027644/1);J.B.and T.W.H.—J.E.Sirrine Foundation;L.S.—National Natural Science Foundation of China(62175080);M.H.—Chinese Scholarships Council.
Raman scattering provides a convenient mechanism to generate or amplify light at wavelengths where gain is not otherwise available.When combined with recent advancements in high-power fiber lasers that operate at wave...
关键词:fiber PUMP SCATTERING 
Chaos Raman distributed optical fiber sensing被引量:9
《Light(Science & Applications)》2023年第10期2105-2121,共17页Chenyi Wang Jian Li Xinxin Zhou Zijia Cheng Lijun Qiao Xiaohui Xue Mingjiang Zhang 
Supported by National Natural Science Foundation of China(NSFC)under Grants(62075151,62205234,62105234);National Key Research and Development Program of China(2022YFA1404201);Supported by Fundamental Research Program of Shanxi Province(202103021223042);Supported by Scientific and Technological Innovation Programs of Higher Education Institutions in Shanxi;Supported by Shanxi-Zheda Institute of Advanced Materials and Chemical Engineering.
The physics principle of pulse flight positioning is the main theoretical bottleneck that restricts the spatial resolution of the existing Raman distributed optical fiber sensing scheme.Owing to the pulse width of ten...
关键词:FIBER OPTICAL SCATTERING 
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