OPTICS

作品数:816被引量:1316H指数:14
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相关机构:中国科学院国家食品药品监督管理局湖南大学北京邮电大学更多>>
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Signatures of non-Euclidean metrics in the optical features of microcavities
《Science China(Physics,Mechanics & Astronomy)》2025年第4期265-266,共2页Hans-Jürgen Stöckmann 
Starting with the nineties of the last century disc-shaped dielectric cavities have received a lot of attention because of their interest in the design of micro-lasers and integrated optics applications[1-5].The light...
关键词:DIELECTRIC Euclidean OPTICS 
Abrupt lateral beam shifts from terahertz quasi-bound states in the continuum
《Science Bulletin》2025年第6期882-888,共7页Minggui Wei Yang Long Feng Wu Gui-Geng Liu Baile Zhang 
supported by the Singapore National Research Foundation Competitive Research Program(NRF-CRP23-2019-0007);the Singapore Ministry of Education Academic Research Fund Tier 2(MOE-T2EP50123-0007);Feng Wu acknowledges support from the National Natural Science Foundation of China(12104105);Guangdong Basic and Applied Basic Research Foundation(2023A1515011024).
Bound states in the continuum(BICs)are notable in photonics for their infinite Q factors.Perturbed BICs,or quasi-BICs(QBICs),have finite but ultra-high Q factors,enabling external coupling.So far,most studies have foc...
关键词:Bound states in the continuum Lateral shifts Terahertz optics 
Cascaded metalenses boost applications in near-eye display
《Light(Science & Applications)》2025年第2期296-298,共3页Jiacheng Sun Tao Li 
the support by the National Natural Science Foundation of China(Grant Nos.62325504,92250304,12174186);Dengfeng Project B of Nanjing University.
Recent advancements show the potential of cascaded metalenses in near-eye display applications,achieving performance that rivals traditional eyepiece systems.By leveraging the human pupil as an aperture and taking int...
关键词:pupil size human pupil cascaded metalenses near eye display meta optics 
Information for Contributors
《Optoelectronics Letters》2025年第2期F0003-F0003,共1页
The goal of Optoelectronics Letters is to rapidly report original,new and important results in the fields of photonics and optoelectronics in English to advance the international academic exchanges.Optoelectronics Let...
关键词:OPTOELECTRONIC METROLOGY OPTICS 
Editorial for the Special Issue on Subwavelength Optics
《Engineering》2025年第2期1-2,共2页Xiangang Luo Jinghua Teng Mingbo Pu 
The field of subwavelength optics has opened new avenues for investigating light–matter interactions by enabling the exploration of novel phenomena at the subwavelength scale. In recent decades,advancements in fundam...
关键词:subwavelength optics micro nanotechnologies light matter interactions practical applications 
Compound Metalens Enabling Distortion-Free Imaging
《Engineering》2025年第2期52-58,共7页Hanyu Zheng Fan Yang Hung-I Lin Mikhail Y.Shalaginov Zhaoyi Li Padraic Burns Tian Gu Juejun Hu 
funding support provided by the Defense Advanced Research Projects Agency Defense Sciences Office Program: Enhanced Night Vision in Eyeglass Form (ENVision)
The emergence of metalenses has impacted a wide variety of applications such as beam steering,imaging,depth sensing,and display projection.Optical distortion,an important metric among many optical design specification...
关键词:Metasurface Metalens Wide field of view Wavefront correction Compound meta-optics 
Vectorial Digitelligent Optics for High-Resolution Non-Line-of-Sight Imaging
《Engineering》2025年第2期70-78,共9页Yinghui Guo Yunsong Lei Mingbo Pu Fei Zhang Qi Zhang Xiaoyin Li Runzhe Zhang Zhibin Zhao Rui Zhou Yulong Fan Xiangang Luo 
supported by the National Key Research and Development Program of China(2023YFB2805800 and 2021YFA1401003);the National Natural Science Foundation of China(62222513).
Object imaging beyond the direct line of sight is significant for applications in robotic vision,remote sensing,autonomous driving,and many other areas.Reconstruction of a non-line-of-sight(NLOS)screen is a complex in...
关键词:Non-line-of-sight imaging Vectorial digitelligent optics Spatial light modulator Digital optics Wavefront shaping Metasurface 
Water-related optical imaging:From algorithm to hardware
《Science China(Technological Sciences)》2025年第1期2-49,共48页Zhe SUN Xuelong LI 
supported by the National Key Research and Development Program of China(Grant Nos.2022YFC2808000,2022YFC2808003);Fundamental Research Funds for the Central Universities(Grant No.D5000220481);Natural Science Foundation of Shaanxi Province,China(Grant No.2024JC-YBMS-468)。
Water-related optical imaging constitutes a pivotal domain within the field of water-related optics and vision,furnishing essential tools for comprehending the water-related environment,harnessing water resources,and ...
关键词:water-related optical imaging water-related optics water-related vision 
Linear and nonlinear record high optical birefringence in anisotropic van der Waals crystals
《Light(Science & Applications)》2025年第1期5-7,共3页Luca Sortino 
Open Access funding enabled and organized by Projekt DEAL.
Multilayered van der Waals(vdW)materials are semiconductors composed of atomically thin crystal layers,held together by weak vdW forces.They offer unique crystal structures and electronic properties,distinct from conv...
关键词:nonlinear OPTICS CRYSTAL 
Wide field of view large aperture meta-doublet eyepiece
《Light(Science & Applications)》2025年第1期167-176,共10页Anna Wirth-Singh Johannes E.Fröch Fan Yang Louis Martin Hanyu Zheng Hualiang Zhang Quentin T.Tanguy Zhihao Zhou Luocheng Huang Demis DJohn Biljana Stamenic Juejun Hu Tian Gu Arka Majumdar 
supported by the DARPA-ENVision program;Part of this work was conducted at the Washington Nanofabrication Facility/Molecular Analysis Facility,a National Nanotechnology Coordinated Infrastructure(NNCI)site at the University of Washington with partial support from the National Science Foundation via awards NNCI-1542101 and NNCI-2025489。
Wide field of view and light weight optics are critical for advanced eyewear,with applications in augmented/virtual reality and night vision.Conventional refractive lenses are often stacked to correct aberrations at a...
关键词:OPTICS refractive illustrate 
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