Results 241 to 250 of about 16,230 (293)
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Ferrite disk-Fabry-Perot resonator
25th International Conference on Infrared and Millimeter Waves (Cat. No.00EX442), 2002The real and imaginary parts of the refraction factor of several types of ferrite are measured. It is important for definition of suitability of ferrite disks for use in quasi-optical devices made on base of hollow dielectric waveguide. For the measurements, a two-channel spectrometer with automatic microwave losses equalized by calibrated attenuator ...
V.N. Polupanov +3 more
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Soliton glasses in Fabry-Perot resonators
CLEO 2023, 2023We study novel soliton glass frequency combs to a modified Lugiato-Lefever Equation (LLE) that include cross-phase modulation within a Fabry-Perot resonator. Soliton glasses are characterized by stable, spatially locked, phase-locked, and randomly spaced soliton pulses.
Joshua T. Young +10 more
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Dichroic Fabry-Perot resonator
2023The use of dichroic resonators opens up new possibilities in fundamental research, metrology, and spectroscopy because they provide simultaneous information about the measurand at two different wavelengths. We present a dichroic Fabry-Pérot resonator that is simultaneously resonant for two wavelengths of light, in this case, 1064 nm and 532 nm.
Jardas Babić, Daria +2 more
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A bistable Fabry-Perot resonator
Applied Physics Letters, 1977We propose and demonstrate the operation of a novel bistable optical device that exhibits differential gain and can function as an optical switch, limiter, or optical memory element.
P. W. Smith, E. H. Turner
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Journal of Infrared, Millimeter, and Terahertz Waves, 2009
Fabry-Perot Resonator (FPR) antennas have attracted significant attention in microwave and millimeter waves due to a number of attractive properties, such as low complexity, high directivity and conformal deployment capability. In this paper, a summary of recent publications on FPR antenna is presented focusing on the different capabilities ...
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Fabry-Perot Resonator (FPR) antennas have attracted significant attention in microwave and millimeter waves due to a number of attractive properties, such as low complexity, high directivity and conformal deployment capability. In this paper, a summary of recent publications on FPR antenna is presented focusing on the different capabilities ...
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1997
Whether a steady state radiation field can be established in an optical resonator depends on the wavelength of the radiation and on the mirror spacing. Steady state means that both the amplitude and the phase reproduce themselves after one round trip. It is easy to understand that both conditions can only be accomplished if the resonator length is an ...
Norman Hodgson, Horst Weber
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Whether a steady state radiation field can be established in an optical resonator depends on the wavelength of the radiation and on the mirror spacing. Steady state means that both the amplitude and the phase reproduce themselves after one round trip. It is easy to understand that both conditions can only be accomplished if the resonator length is an ...
Norman Hodgson, Horst Weber
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Subdiffractive all-photonic crystal Fabry-Perot resonators
Optics Letters, 2008We propose subdiffractive all-photonic crystal Fabry-Perot resonators and study light propagation in this novel system. The photonic crystal in the cavity is tuned to the subdiffractive regime and the mirrors to the center of the photonic bandgap. We show that such all-photonic crystal resonators exhibit a broadband angular transmission at a fixed ...
R, Iliew +4 more
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Extrinsic magnetized plasma Fabry–Perot resonator
Indian Journal of Physics, 2018This study uses the transfer matrix method to compute the transmission properties of electromagnetic waves within the microwave region of the one-dimensional extrinsic magnetized plasma periodic multilayer. The layer thicknesses of the extrinsic photonic structure were determined by the spatially varying external magnetic field.
Chittaranjan Nayak +2 more
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Fiber-coupled short Fabry-Perot resonators
Journal of Lightwave Technology, 1989An air-gap Fabry-Perot resonator with plane mirrors between closely spaced fiber ends may yield low throughput because of the poor match between the modes of typical single-mode fibers and the resonant mode in the air-gap cavity. The throughput can be improved by confining the resonant mode by a hollow dielectric tube placed inside the resonator. Short
D. Marcuse, J. Stone
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Fabry-Perot Resonances in Bilayer Metasurfaces
Physical Review LettersIn this study, we construct Fabry-Perot cavities in which nanostructured, thin resonant metasurfaces act as mirrors. We develop a temporal coupled-mode theory and provide an accurate description of the resonances supported by these cavities, deriving analytically their transmission characteristics.
G. Alagappan +2 more
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