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Fabry–Perot Cavity Control for Tunable Raman Scattering
Small, 2023AbstractThe Fabry–Perot (FP) resonator is an intuitive and versatile optical structure owing to its uniqueness in light‐matter interactions, yielding resonance with a wide range of wavelengths as it couples with photonic materials encapsulated in a dielectric cavity.
Taehyun Kim +8 more
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Fabry-Perot with an absorbing etalon cavity
Applied Optics, 1985The properties of the Fabry-Perot interferometer with an absorbing medium in the cavity have been investigated. When very large reflective finesse etalons are used, the interferometer behaves as a long-path absorption cell with a gain, defined as the ratio of the measured absorption over the sample absorption for the same path as the etalon spacer ...
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2017
Fabry-Perot Cavity Antennas (FPAs) are a type of highly directive planar antennas that offer a promising alternative to standard planar microstrip patch arrays or waveguide slot array antennas. They offer significant advantages in terms of low fabrication complexity, particularly at mm wave frequencies, high radiation efficiency, and good radiation ...
Alexandros Feresidis +2 more
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Fabry-Perot Cavity Antennas (FPAs) are a type of highly directive planar antennas that offer a promising alternative to standard planar microstrip patch arrays or waveguide slot array antennas. They offer significant advantages in terms of low fabrication complexity, particularly at mm wave frequencies, high radiation efficiency, and good radiation ...
Alexandros Feresidis +2 more
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Prototype Michelson interferometer with Fabry–Perot cavities
Applied Optics, 1991We describe a rigid, internally modulated Michelson interferometer with Fabry-Perot cavities in the interferometer arms. The high contrast (0.986) and the small cavity losses (2.7%) permit efficient use of the light power available. The measured shot-noise-limited displacement sensitivity for 35mW of light power is 2.5 x 10(-17) m radicalHz, in good ...
D, Shoemaker +4 more
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Light Squeezing in a Fabry–Perot Cavity
Optical and Quantum Electronics, 2004A quantum mechanical model for the study of quadrature squeezing in radiation coming out of Fabry–Perot cavity containing nonlinear Kerr medium has been proposed. We have incorporated the vacuum fluctuations entering in the cavity through unused ports. The analysis has been applied to a sample of GaAs filled in the Fabry–Perot cavity and irradiated by ...
Harneet K. Gahir, Pratima Sen
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Cavity Theory of Fabry Perot Resonator
Japanese Journal of Applied Physics, 1964A theory of Fabry Perot resonator is developed on the basis of the cavity picture, in contrast to interferometer picture of the ordinary theory. The radiation leakage from the open surface is treated as a boundary value problem. This theory is applied to the circular Fabry Perot resonator and numerically calculated for the case of the laser ...
Hisanao Ogura, Yasuo Yoshida
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Fabry-Perot Cavity for Dielectric Measurements
Review of Scientific Instruments, 1969A technique is described for measuring complex permittivities of low loss dielectric materials with a semiconfocal Fabry-Perot resonator. Equations are derived for calculation of dielectric constant and loss tangent. Results are presented for slip-cast fused silica at 94 GHz.
K. H. Breeden, J. B. Langley
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A Metallic Fabry-Perot Directive Antenna
IEEE Transactions on Antennas and Propagation, 2006 We report the design of a directive antenna using the electromagnetic resonances of a Fabry-Perot cavity. The Fabry-Perot cavity is made of a ground plane and a single metallic grid. The resonance is excited by a patch antenna placed in the cavity at the
Gérard Tayeb, Stefan Enoch, P Sabouroux
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High finesse Fabry–Perot cavities in picosecond regime
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2009Abstract An R&D activity on high finesse passive Fabry–Perot cavities locked to a mode-locked oscillator is described. A new nonplanar four-mirror cavity geometry is proposed to provide stable laser cavity locking operations. Future developments of this R&D are also given.
Brisson, V. +14 more
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Vibration transducer using an ultrashort Fabry–Perot cavity
Applied Optics, 1995We report here on the development of an optical transducer for mechanical vibration, making use of an ultrashort Fabry-Perot cavity. The noise level measured by a cavity 150 µm long is ~1.3 × 10(-16) m/√Hz at ~1 kHz, which was obtained without a frequency-stabilization system. It was, however, large compared with the shot noise.
N, Mio, K, Tsubono
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