Results 11 to 20 of about 453,948 (232)
Polarisation dynamics of a birefringent Fabry–Perot cavity [PDF]
Applied Physics B, 2018 Optical Fabry-Perot cavities always show a non-degeneracy of two orthogonal polarisation states. This is due to the unavoidable birefringence of dielectric mirrors whose effects are extremely important in Fabry-Perot based high-accuracy polarimeters. We have developed and present here a theory of the polarisation state dynamics in a birefringent Fabry ...
Ejlli, A. +2 more
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Micro-machining Techniques for the Fabrication of Fibre Fabry-Perot Sensors [PDF]
, 2006 Fabry-Perot optical fibre sensors have been used extensively for measuring a variety of parameters such as strain, temperature, pressure and vibration. Conventional extrinsic fibre Fabry-Perot sensors are associated with problems such as calibration of ...
Machavaram, V. R.
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An investigation of chirped fibre Bragg gratings Fabry-Perot interferometer for sensing applications [PDF]
, 2005 Fibre interferometer configurations such as the Michelson and Fabry-Perot (FP) have been formed using uniformed and chirped Fibre Bragg Gratings (FBG) acting as partial reflectors. As well as increasing the dynamic range of the interferometer, chirped
Cheung, Chi Shing
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Three Cavity Tunable MEMS Fabry Perot Interferometer [PDF]
Sensors, 2007 In this paper a four-mirror tunable micro electro-mechanical systems (MEMS)Fabry Perot Interferometer (FPI) concept is proposed with the mathematical model. Thespectral range of the proposed FPI lies in the infrared spectrum ranging from 2400 to 4018(nm).
Narayanswamy Sivakumar +3 more
doaj +3 more sources
Dynamic resonance of light in Fabry–Perot cavities [PDF]
Physics Letters A, 2002 The dynamics of light in Fabry-Perot cavities with varying length and input laser frequency are analyzed and the exact condition for resonance is derived. This dynamic resonance depends on the light transit time in the cavity and the Doppler effect due to the mirror motions.
Department of Physics, University of Florida, PO Box 118440, Gainesville, FL 32611, USA ( host institution ) +4 more
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Dynamical behaviour of birefringent Fabry–Perot cavities [PDF]
Applied Physics B, 2010 Accepted for publication in Applied Physics ...
Berceau, Paul +5 more
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Achievements and perspectives of optical fiber Fabry–Perot cavities [PDF]
Applied Physics B, 2022 AbstractFabry–Perot interferometers have stimulated numerous scientific and technical applications ranging from high-resolution spectroscopy over metrology, optical filters, to interfaces of light and matter at the quantum limit and more. End facet machining of optical fibers has enabled the miniaturization of optical Fabry–Perot cavities.
H. Pfeifer +10 more
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A fiber Fabry–Perot cavity with high finesse
New Journal of Physics, 2010 We have realized a fiber-based Fabry-Perot cavity with CO2 laser-machined mirrors. It combines very small size, high finesse F>=130000, small waist and mode volume, and good mode matching between the fiber and cavity modes. This combination of features is a major advance for cavity quantum electrodynamics (CQED), as shown in recent CQED experiments ...
Hunger, D. +5 more
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Rouard's method as a modelling tool for the sensing characteristics of complex fibre Fabry-Perot interferometers formed between chirped fibre Bragg gratings [PDF]
, 2005 Phase and spectral response characteristics of fibre Fabry-Perot interferometers (FFPI), formed between linearly chirped fibre Bragg gratings (FBG), were theoretically modelled using Rouard's method.
Ralph P. Tatam +5 more
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Millimeter-long fiber Fabry-Perot cavities
Optics Express, 2016 We demonstrate fiber Fabry-Perot (FFP) cavities with concave mirrors that can be operated at cavity lengths as large as 1.5mm without significant deterioration of the finesse. This is achieved by using a laser dot machining technique to shape spherical mirrors with ultralow roughness and employing single-mode fibers with large mode area for good mode ...
Ott, Konstantin +6 more
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