Title :
Temperature dependence of Faraday rotation in microcavity 1D-MPC with compensation temperature
Author :
Berzhansky, V.N. ; Karavainikov, A.V. ; Mikhailova, T.V. ; Prokopov, A.R. ; Shaposhnikov, A.N. ; Kharchenko, M.F. ; Lukienko, I.M. ; Miloslavskaya, O.V. ; Kharchenko, Yu.M.
Author_Institution :
Taurida Nat. V. I. Vernadsky Univ., Simferopol, Ukraine
Abstract :
The low-temperature behavior of optical and magneto-optical properties of microcavity 1D-MPCs with different composition of substituted YIG films as defect layers were investigated. It is found that optical transmittance of 1D-MPCs was temperature independent and 1D-MPC with Bi, Gd, and Al-substituted YIG films had compensation temperature of Faraday rotation ≈ 30 K.
Keywords :
Faraday effect; aluminium compounds; bismuth compounds; gadolinium compounds; infrared spectra; low-temperature techniques; magnetic thin films; visible spectra; yttrium compounds; Al0.75YFe5O12; Bi0.75Y2.25Fe5O12; Faraday rotation; Gd0.75YFe5O12; aluminum substituted YIC film composition; bismuth substituted YIC film composition; compensation temperature dependence; defect layers; gadolinium substituted YIC film composition; low-temperature behavior; magneto-optical properties; microcavity ID-MPC; optical properties; optical transmittance; visible-infrared spectra; Magnetic films; Optical diffraction; Optical films; Optical refraction; Optical variables measurement; Temperature measurement; 1D-magnetophotonic crystals; Bi: YIG films; Faraday rotation; compensation temperature;
Conference_Titel :
Oxide Materials for Electronic Engineering (OMEE), 2014 IEEE International Conference on
Conference_Location :
Lviv
Print_ISBN :
978-1-4799-5960-0
DOI :
10.1109/OMEE.2014.6912417
