Auto-generator on magnetic-optical crystal
DOI:
https://doi.org/10.3103/S0735272713030059Abstract
The paper considers principles of designing an auto-generator with optical channel in the feedback circuit based on magnetic-optical crystal, in which magnetic-mechanical oscillations take place. A reference design of auto-generator based on yttrium iron garnet is provided along with its experimental research results.
References
BOZORT, R.M. Ferromagnetism. New York: Van Nostrand, 1951.
LINCHEVSKYI, I.V.; PETRISHCHEV, О.М.; TROKHIMETS, О.P. Finding magnetostrictive constants for polycrystal ferromagnetic using resonant frequencies of radial ring oscillations. Ukrainian Journal of Physics, v.55, n.8, p.947-952, 2010.
LINCHEVSKYI, I.V.; PETRISHCHEV, О.М.; TROKHIMETS, О.P. Magnetic-mechanical resonances in polarized ferromagnetic ring. Naukovi Visti NTUU KPI, n.4, p.139-144, 2010.
VLASOV, K.B. State equation of polarized magnetic-elastic medium. The Physics of Metals and Metallography, v.3, n.3, p.551-553, 1956.
LINCHEVSKYI, I.V. AND PETRISHCHEV, O.N. Determination of material constants of magneto-optical crystals using the faraday effect under magneto-mechanical resonance conditions. Ukr. J. Phys., v.56, n.5, p.496-502, 2011.
BONDARENKO, А.А.; KUTSENKO, G.V.; ULITKO, А.F. Int. Applied Mechanics, v.16, n.1, p.84-88, 1980.
LINCHEVSKYI, I.V. The effect of magnetomechanical resonance on light polarization in magneto-optical crystals. Optics and Spectroscopy, v.113, n.1, p.97-100, 2012. doi:http://dx.doi.org/10.1134/S0030400X12070120">10.1134/S0030400X12070120.
