Results 1 to 10 of about 453,893 (187)

Novel Fabry-Pérot Filter Structures for High-Performance Multispectral Imaging with a Broadband from the Visible to the Near-Infrared

Sensors
The integration of a pixelated Fabry–Pérot filter array onto the image sensor enables on-chip snapshot multispectral imaging, significantly reducing the size and weight of conventional spectral imaging equipment. However, a traditional Fabry–Pérot cavity,
Bo Gao, Tianxin Wang, Lu Chen, Shuai Wang, Chenxi Li, Fajun Xiao, Yanyan Liu, Weixing Yu   +7 more
doaj   +1 more source

Tunable Fano Resonance in Asymmetric MIM Waveguide Structure

Sensors, 2017
A plasmonic waveguide coupled system that uses a metal-insulator-metal (MIM) waveguide with two silver baffles and a coupled ring cavity is proposed in this study.
Xuefeng Zhao, Zhidong Zhang, Shubin Yan
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Tunable Group Delay of the Optical Pulse Reflection From Fabry–Perot Cavity With the Insertion of Graphene Sheets

IEEE Photonics Journal, 2014
We have theoretically investigated the group delay of the TE-polarized beam reflected from a Fabry-Perot cavity with the insertion of the graphene sheets in the near-infrared band.
Leyong Jiang, Xiaoyu Dai, Yuanjiang Xiang, Shuangchun Wen   +3 more
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Multimode Fabry–Perot Interferometer Probe Based on Vernier Effect for Enhanced Temperature Sensing

Sensors, 2019
New miniaturized sensors for biological and medical applications must be adapted to the measuring environments and they should provide a high measurement resolution to sense small changes.
André D. Gomes, Martin Becker, Jan Dellith, Mohammad I. Zibaii, Hamid Latifi, Manfred Rothhardt, Hartmut Bartelt, Orlando Frazão   +7 more
doaj   +1 more source

Study of optical bistability in a fully optimized laser Fabry-Perot system

Iraqi Journal of Physics, 2019
The analytical study of optical bistability is concerned in a fully optimized laser Fabry-Perot system. The related phenomena of switching dynamics and optimization procedure are also included.
Ali H. Khidhir
doaj   +1 more source

Long-Range Optomechanical Interactions in SiN Membrane Arrays

Physical Review X
Optomechanical systems using a membrane-in-the-middle configuration can exhibit a long-range type of interaction similar to how atoms show collective motion in an optical potential.
Xiong Yao, Matthijs H. J. de Jong, Jie Li, Simon Gröblacher   +3 more
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Nano silica diaphragm in-fiber cavity for gas pressure measurement

Scientific Reports, 2017
We demonstrate an ultrahigh-sensitivity gas pressure sensor based on the Fabry-Perot interferometer employing a fiber-tip diaphragm-sealed cavity. The cavity is comprised of a silica capillary and ultrathin silica diaphragm with a thickness of 170 nm ...
Shen Liu, Yiping Wang, Changrui Liao, Ying Wang, Jun He, Cailing Fu, Kaiming Yang, Zhiyong Bai, Feng Zhang   +8 more
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Dynamic Response of a Nonlinear Fabry-Perot Etalon for Various Medium Response Times

مجلة بغداد للعلوم, 2020
In this work, the switching nonlinear dynamics of a Fabry-Perot etalon are studied. The method used to complete the solution of the differential equations for the nonlinear medium. The Debye relaxation equations solved numerically to predict the behavior
Ali H. Khidhir
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A Large-Range and High-Sensitivity Fiber-Optic Fabry–Perot Pressure Sensor Based on a Membrane-Hole-Base Structure

Micromachines
In the field of in situ measurement of high-temperature pressure, fiber-optic Fabry–Perot pressure sensors have been extensively studied and applied in recent years thanks to their compact size and excellent anti-interference and anti-shock capabilities.
Bowen Duan, Zhenyin Hai, Maocheng Guo, Yongqiu Zheng, Jiamin Chen, Jiandong Bai, Zhixuan Su, Rui Liang, Hongtian Zhu, Qi Zhang, Chenyang Xue   +10 more
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Symmetry broken vectorial Kerr frequency combs from Fabry-Pérot resonators

Communications Physics
Spontaneous symmetry breaking of a pair of vector temporal cavity solitons has been established as a paradigm to modulate optical frequency combs, and finds many applications in metrology, frequency standards, communications, and photonic devices.
Lewis Hill, Eva-Maria Hirmer, Graeme Campbell, Toby Bi, Alekhya Ghosh, Pascal Del’Haye, Gian-Luca Oppo   +6 more
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