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作品数:510被引量:667H指数:10
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相关作者:过惠平赵晶谢晓峰赵成明张亮更多>>
相关机构:飞思卡尔半导体(中国)有限公司施耐德电气有限公司第二炮兵工程学院北京师范大学更多>>
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Crafting chirality in three dimensions via a novel fabrication technique for bound states in the continuum metasurfaces
《Light(Science & Applications)》2024年第3期390-392,共3页Zaid Haddadin Anna My Nguyen Lisa V.Poulikakos 
An additional deposition step was added to a multi-step electron beam lithographic fabrication process to unlock the height dimension as an accessible parameter for resonators comprising unit cells of quasi-bound stat...
关键词:DIMENSIONS DIMENSION INTRINSIC 
Unlocking the out-of-plane dimension for photonic bound states in the continuum to achieve maximum optical chirality被引量:4
《Light(Science & Applications)》2023年第11期2423-2433,共11页Lucca Kühner Fedja J.Wendisch Alexander A.Antonov Johannes Bürger Ludwig Hüttenhofer Leonardo de S.Menezes Stefan A.Maier Maxim V.Gorkunov Yuri Kivshar Andreas Tittl 
This work was funded by the Deutsche Forschungsgemeinschaft(DFG,German Research Foundation)under grant numbers EXC 2089/1-390776260(Germany’s Excellence Strategy)and TI 1063/1(Emmy Noether Program);the Bavarian program Solar Energies Go Hybrid(SolTech),and the Center for NanoScience(CeNS).S.A.Maier additionally acknowledges the EPSRC(EP/W017075/1);the Australian Research Council,and the Lee-Lucas Chair in Physics.The work of M.V.G.and A.A.A.was performed within the State assignment of FSRC“Crystallography and Photonics”RAS.Y.K.acknowledges a support from the Australian Research Council(grant DP210101292);as well as the International Technology Center Indo-Pacific(ITC IPAC)and Army Research Office under Contract No.FA520923C0023;Funded by the European Union(ERC,METANEXT,101078018).Views and opinions expressed are however those of the author(s)only and do not necessarily reflect those of the European Union or the European Research Council Executive Agency.Neither the European Union nor the granting authority can be held responsible for them.
The realization of lossless metasurfaces with true chirality crucially requires the fabrication of three-dimensional structures,constraining experimental feasibility and hampering practical implementations.Even though...
关键词:dielectric SYMMETRY realization 
Electrically-pumped compact topological bulk lasers driven by band-inverted bound states in the continuum被引量:7
《Light(Science & Applications)》2023年第7期1337-1345,共9页Song Han Jieyuan Cui Yunda Chua Yongquan Zeng Liangxing Hu Mingjin Dai Fakun Wang Fangyuan Sun Song Zhu Lianhe Li Alexander Giles Davies Edmund Harold Linfield Chuan Seng Tan Yuri kivshar Qi Jie Wang 
supported by the fundings from Singapore Ministry of Education(MOE),A*STAR Programmatic Funds,and the National Research Foundation Competitive Research Program that correspond the grants MOET2EP50120-0009,A18A7b0058,and NRF-CRP23-2019-0007,respectively;L.L A.G.D.,and E.H.L.acknowledge founding support from the EPSRC(UK)Hyper Terahertz programme(EP/P021859/1);the Royal Society,and the Wolfson Foundation.Y.K.acknowledges a founding support from the Australian Research Council(grant DP200101168).
One of the most exciting breakthroughs in physics is the concept of topology that was recently introduced to photonics,achieving robust functionalities,as manifested in the recently demonstrated topological lasers.How...
关键词:PUMPED polarization LASING 
Arbitrarily polarized bound states in the continuum with twisted photonic crystal slabs被引量:1
《Light(Science & Applications)》2023年第4期542-550,共9页Haoye Qin Zengping Su Mengqi Liu Yixuan Zeng Man-Chung Tang Mengyao Li Yuzhi Shi Wei Huang Cheng-Wei Qiu Qinghua Song 
support from the National Natural Science Foundation of China(no.12204264);the Shenzhen Stability Support Program(no.WDZC20220810152404001);the Cross-Disciplinary Research Fund of Tsinghua Shenzhen International Graduate School(SIGS),Tsinghua University(JC2022001),and the startup funding in Tsinghua Shenzhen International Graduate School(SIGS),Tsinghua University(no.01030100006);support from the National Natural Science Foundation of China(No.62205246);the Fundamental Research Funds for the Central Universities.C-W.Q.acknowledges financial support from the NRF,Prime Minister's Office,Singapore under the Competitive Research Program Award(NRF-CRP26-2021-0063).
Arbitrary polarized vortex beam induced by polarization singularity offers a new platform for both classical optics and quantum entanglement applications.Bound states in the continuum(BICs)have been demonstrated to be...
关键词:POINCARÉ POLARIZED TWISTED 
Observation of mechanical bound states in the continuum in an optomechanical microresonator被引量:1
《Light(Science & Applications)》2022年第12期2931-2938,共8页Yue Yu Xiang Xi Xiankai Sun 
supported by the Research Grants Council of Hong Kong(Project Nos.14208717 and 14208421).
Bound states in the continuum(BICs)are a type of waves that are perfectly confined in the continuous spectrum of radiating waves without interaction with them.Here,we fabricated,with CMOS-compatible processes on a sil...
关键词:PHONON CONTINUUM STATES 
Efficient second harmonic generation by harnessing bound states in the continuum in semi-nonlinear etchless lithium niobate waveguides被引量:8
《Light(Science & Applications)》2022年第11期2774-2781,共8页Xueshi Li Jiantao Ma Shunfa Liu Peinian Huang Bo Chen Dunzhao Wei Jin Liu 
National Key R&D Program of China(2021YFA1400803);Guangdong Natural Science Funds for Distinguished Young Scholars(2022B1515020067);National Natural Science Foundation of China(11904424,11874437,62035017);Key-Area R&D Program of Guangdong Province(2018B030329001);The Fundamental Research Funds for the Central Universities,Sun Yat-sen University(221gqb32).
Integrated photonics provides unprecedented opportunities to pursue advanced nonlinear light sources with lowpower consumptions and small footprints in a scalable manner,such as microcombs,chip-scale optical parametri...
关键词:NONLINEAR HARMONIC LITHIUM 
Merging bound states in the continuum by harnessing higher-order topological charges被引量:6
《Light(Science & Applications)》2022年第9期2098-2106,共9页Meng Kang Li Mao Shunping Zhang Meng Xiao Hongxing Xu Che Ting Chan 
supported by the National Natural Science Foundation of China(Grant No.91850207,11904264 and 12134011)and the National Key R&D Program of China(Grant No.2021YFA1401104,2017YFA0303504).M.X.is also supported by the startup funding of Wuhan University.S.Z.is also supported by the Young Top-notch Talent for Ten Thousand Talent Program(2020-2023).Workdone in HongKong is supported by RGC Hong Kong(AoE/P-502/20,N_HKUST608/17)and the Croucher Foundation(CAS20SCO1).
Bound states in the continuum(BICs)can confine light with a theoretically infinite Q factor.However,in practical on-chip resonators,scattering loss caused by inevitable fabrication imperfection leads to finite Q facto...
关键词:TOPOLOGICAL CHARGES STATES 
Seeing is believing
《Light(Science & Applications)》2022年第3期6-7,共2页Sergey Krasikov Yuri Kivshar 
Bound states in the continuum are realized in many optical systems as“dark states”,and their presence can be detected in the regime of leaky modes via resonances in far-fields.Here the authors reveal previously unse...
关键词:STATES DIELECTRIC CONTINUUM 
Light People:Professor John Dudley spoke about supercontinuum generation and International Day of Light
《Light(Science & Applications)》2021年第11期2015-2018,共4页Chenzi Guo 
The extreme spectral broadening of light in supercontinuum generation(SCG)is considered by many as the ultimate legacy of nonlinear optics.In this interview,Light:Science&Applications invited John Dudley[see the“Shor...
关键词:CONTINUUM EXTREME optics 
Quantum superposition demonstrated higher-order topological bound states in the continuum被引量:7
《Light(Science & Applications)》2021年第9期1789-1796,共8页Yao Wang Bi-Ye Xie Yong-Heng Lu Yi-Jun Chang Hong-Fei Wang Jun Gao Zhi-Qiang Jiao Zhen Feng Xiao-Yun Xu Feng Mei Suotang Jia Ming-Hui Lu Xian-Min Jin 
This research is supported by the National Key R&D Programme of China(2017YFA0303700,2017YFA0303702,2017YFA0304203,2018YFA0306200,2019YFA0706302,and 2019YFA0308700);National Natural Science Foundation of China(11690033,61734005,11761141014,11625418,11890700,12034012,12074234,and 51732006);Science and Technology Commission of Shanghai Municipality(17JC1400403,and 2019SHZDZX01);Shanghai Municipal Education Commission(2017-01-07-00-02-E00049);IRT_17R70,1331KSC and 111 Project(D18001);China Postdoctoral Science Foundation Funded Project(2019M661784)。
Higher-order topological insulators,as newly found non-trivial materials and structures,possess topological phases beyond the conventional bulk-boundary correspondence.In previous studies,in-gap boundary states such a...
关键词:SPECTRUM TOPOLOGICAL SUPERPOSITION 
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