Results 131 to 140 of about 1,399 (192)
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Dispersive magnetooptic filters
Applied Optics, 1982The anomalous dispersion of the Faraday rotation near optical resonance lines can be employed to build extremely narrowband filters (0.01 A) with a very wide field of view (+/-45 degrees ). This paper investigates the properties of these filters.
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Magnetooptic bounce-cavity modulator
Applied Optics, 1979In this paper a new type of magnetooptic modulator having a bounce-cavity structure is described. Direct amplitude modulation is achieved by utilizing the Faraday effect in conjunction with the differential reflectivity of dielectric mirrors for polarizations parallel to (TM) or perpendicular to (TE) the plane of incidence.
K Y, Lau, J C, Campbell, J, Stone
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Measurement of reflectivities for magnetooptical media
Applied Optics, 1986Reflectivities for magnetooptical media are measured as functions of angle of incidence in a series of related experiments. Measurements yield sufficient information to determine absolute magnitude and relative phase for the Fresnel amplitude reflection coefficients, r‖(p) and r‖(s), as well as for r⊥, which describes the polar Kerr effect on ...
M, Ruane, M, Mansuripur, R, Rosenvold
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New magnetooptical materials on a nanoscale
Phase Transitions, 2006AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
V. I. Belotelov +2 more
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Digital magnetooptic disk drive
Applied Optics, 1984A magnetooptical disk drive employing some useful techniques for high performance has been developed for digital file use. A quadrilayer structure with AlN films promises high reliability of the medium as well as enhancement of Kerr rotation. The azimuth of the polarization plane is also increased by the beam splitter, of which Rs (reflectivity of S ...
T, Deguchi +5 more
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A Brief Survey of Magnetooptics
Applied Optics, 1967A brief account is given of many of the areas being studied by magnetooptic techniques today. The main effort is in solids with the spectrum being broadly covered from the uv to the rf region.
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Noise sources in magnetooptic recording
Applied Optics, 1988This paper investigates nonwhite noise sources important in magnetooptic recording. These noise sources are experimentally characterized, and their contribution is quantified across a 20-MHz bandwidth.
B I, Finkelstein, W C, Williams
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physica status solidi (a), 1990
A method is presented which uses measurements of the angular relationships of the magnetooptical Kerr effects for a self-consistent determination of the optical and magnetooptical constants of magnetics. Any of the Kerr effects may be employed for this purpose.
V. E. Zubov +3 more
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A method is presented which uses measurements of the angular relationships of the magnetooptical Kerr effects for a self-consistent determination of the optical and magnetooptical constants of magnetics. Any of the Kerr effects may be employed for this purpose.
V. E. Zubov +3 more
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Magnetooptical solutons and simultons
Optics Communications, 1988Abstract The magnetic field effects on the polarization and frequency characteristics of short light pulses have been analysed. The theory has been developed of the magnetooptical solitons and simultons formed in the normal Zeeman effect due to nonlinear interaction between the pulsed radiation and the resonant medium.
V.K. Mezentsev, G.I. Smirnov
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Channels and codes for magnetooptical recording
IEEE Journal on Selected Areas in Communications, 1992The author outlines the technology used in the optical recording channel concentrating on magnetooptical recording and describes some of the major formats, codes, and data detection methods which are being developed. A sophisticated model of the optical recording channel was used as a way to make fair comparisons of these candidates, without skewing ...
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