Results 31 to 40 of about 20,486 (276)
Компьютерная оптика, 2023 Advantages and prospects of using optical microresonators for the development of measuring instruments based on frequency combs are described. A principle of a frequency comb generator based on an optical microresonator is considered.
A.N. Danilyn +8 more
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Microresonator Based Optical Frequency Combs
Conference on Lasers and Electro-Optics 2012, 2012 Mid and near-IR optical frequency combs generation in ultra high Q crystalline and integrated SiN microcavities is presented. Moreover, universal dynamics that influences phase noise is described.
C. Y. Wang +6 more
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Optical frequency combs generated mechanically [PDF]
Optics Letters, 2017 11 ...
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Optical Frequency Comb Faraday Rotation Spectroscopy [PDF]
Light, Energy and the Environment 2018 (E2, FTS, HISE, SOLAR, SSL), 2018 We demonstrate optical frequency comb Faraday rotation spectroscopy (OFC-FRS) for broadband interference-free detection of paramagnetic species. The system is based on a femtosecond doubly resonant optical parametric oscillator and a fast-scanning Fourier transform spectrometer (FTS).
Alexandra C. Johansson +3 more
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Theory of quadratic optical frequency combs [PDF]
2016 18th International Conference on Transparent Optical Networks (ICTON), 2016 We present theoretical studies of optical frequency comb generation in dispersive quadratically nonlinear resonators. We introduce a mean field equation approach to model cavity enhanced second harmonic generation and find excellent agreement with recent experimental frequency comb observations. We also develop a more general approach based on a single
Hansson Tobias +6 more
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Impact of stimulated Raman scattering on dark soliton generation in a silica microresonator
JPhys Photonics, 2022 Generating a coherent optical frequency comb at an arbitrary wavelength is important for fields such as precision spectroscopy and optical communications.
Gwangho Choi, Judith Su
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An Investigation of All Fiber Free-Running Dual-Comb Spectroscopy
Sensors, 2023 A dual-comb spectroscopy (DCS) system uses two phase-locked optical frequency combs with a slight difference in the repetition frequency. The spectrum can be sampled in the optical frequency (OF) domain and reproduces the characteristics in the radio ...
Fu Yang +7 more
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Quadratic cavity soliton optical frequency combs [PDF]
, 2019 We theoretically investigate the formation of frequency combs in a dispersive second-harmonic generation cavity system, and predict the existence of quadratic cavity solitons in the absence of a temporal walk ...
Bernard, M. +5 more
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Optical frequency comb generation from a monolithic microresonator
, 2007 Optical frequency combs provide equidistant frequency markers in the infrared, visible and ultra-violet and can link an unknown optical frequency to a radio or microwave frequency reference.
A Schliesser +35 more
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Optical Frequency Combs Generated by Acousto-Optic Frequency-Shifting Loops [PDF]
IEEE Photonics Technology Letters, 2019 A recirculating loop that includes an acousto-optic frequency shifter (AOFS) constitutes a versatile procedure to generate an optical frequency comb (OFC) from a continuous wave (cw) laser. This scheme, implementable with conventional fiber equipment, is capable of producing spectra composed of at least hundreds of coherent lines using a single-stage ...
Vicente Duran +6 more
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