skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: One-dimensional magnetophotonic crystals with magnetooptical double layers

Abstract

One-dimensional magnetophotonic microcavity crystals with nongarnet dielectric mirrors are created and investigated. The defect layers in the magnetophotonic crystals are represented by two bismuth-substituted yttrium iron garnet Bi:YIG layers with various bismuth contents in order to achieve a high magnetooptical response of the crystals. The parameters of the magnetophotonic crystal layers are optimized by numerical solution of the Maxwell equations by the transfer matrix method to achieve high values of Faraday rotation angle Θ{sub F} and magnetooptical Q factor. The calculated and experimental data agree well with each other. The maximum values of Θ{sub F} =–20.6°, Q = 8.1° at a gain t = 16 are obtained for magnetophotonic crystals with m = 7 pairs of layers in Bragg mirrors, and the parameters obtained for crystals with m = 4 and t = 8.5 are Θ{sub F} =–12.5° and Q = 14.3°. It is shown that, together with all-garnet and multimicrocavities magnetophotonic crystals, such structures have high magnetooptical characteristics.

Authors:
; ; ;  [1]; ;  [2]
  1. V.I. Vernadsky Crimean Federal University (Russian Federation)
  2. National Academy of Sciences of Ukraine, Institute of Magnetism (Ukraine)
Publication Date:
OSTI Identifier:
22617146
Resource Type:
Journal Article
Journal Name:
Journal of Experimental and Theoretical Physics
Additional Journal Information:
Journal Volume: 123; Journal Issue: 5; Other Information: Copyright (c) 2016 Pleiades Publishing, Inc.; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 1063-7761
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; BISMUTH ADDITIONS; CRYSTALS; DEFECTS; DIELECTRIC MATERIALS; FARADAY EFFECT; FERRITE GARNETS; GAIN; GARNETS; IRON COMPOUNDS; IRON OXIDES; LAYERS; MAXWELL EQUATIONS; NUMERICAL SOLUTION; ONE-DIMENSIONAL CALCULATIONS; TRANSFER MATRIX METHOD; YTTRIUM; YTTRIUM COMPOUNDS

Citation Formats

Berzhansky, V. N., E-mail: v.n.berzhansky@gmail.com, Shaposhnikov, A. N., Prokopov, A. R., Karavainikov, A. V., Mikhailova, T. V., Lukienko, I. N., Kharchenko, Yu. N., E-mail: kharcenko@ilt.kharkov.ua, Golub, V. O., E-mail: v-o-golub@yahoo.com, Salyuk, O. Yu., and Belotelov, V. I., E-mail: belotelov@physics.msu.ru. One-dimensional magnetophotonic crystals with magnetooptical double layers. United States: N. p., 2016. Web. doi:10.1134/S1063776116110029.
Berzhansky, V. N., E-mail: v.n.berzhansky@gmail.com, Shaposhnikov, A. N., Prokopov, A. R., Karavainikov, A. V., Mikhailova, T. V., Lukienko, I. N., Kharchenko, Yu. N., E-mail: kharcenko@ilt.kharkov.ua, Golub, V. O., E-mail: v-o-golub@yahoo.com, Salyuk, O. Yu., & Belotelov, V. I., E-mail: belotelov@physics.msu.ru. One-dimensional magnetophotonic crystals with magnetooptical double layers. United States. https://doi.org/10.1134/S1063776116110029
Berzhansky, V. N., E-mail: v.n.berzhansky@gmail.com, Shaposhnikov, A. N., Prokopov, A. R., Karavainikov, A. V., Mikhailova, T. V., Lukienko, I. N., Kharchenko, Yu. N., E-mail: kharcenko@ilt.kharkov.ua, Golub, V. O., E-mail: v-o-golub@yahoo.com, Salyuk, O. Yu., and Belotelov, V. I., E-mail: belotelov@physics.msu.ru. 2016. "One-dimensional magnetophotonic crystals with magnetooptical double layers". United States. https://doi.org/10.1134/S1063776116110029.
@article{osti_22617146,
title = {One-dimensional magnetophotonic crystals with magnetooptical double layers},
author = {Berzhansky, V. N., E-mail: v.n.berzhansky@gmail.com and Shaposhnikov, A. N. and Prokopov, A. R. and Karavainikov, A. V. and Mikhailova, T. V. and Lukienko, I. N. and Kharchenko, Yu. N., E-mail: kharcenko@ilt.kharkov.ua and Golub, V. O., E-mail: v-o-golub@yahoo.com and Salyuk, O. Yu. and Belotelov, V. I., E-mail: belotelov@physics.msu.ru},
abstractNote = {One-dimensional magnetophotonic microcavity crystals with nongarnet dielectric mirrors are created and investigated. The defect layers in the magnetophotonic crystals are represented by two bismuth-substituted yttrium iron garnet Bi:YIG layers with various bismuth contents in order to achieve a high magnetooptical response of the crystals. The parameters of the magnetophotonic crystal layers are optimized by numerical solution of the Maxwell equations by the transfer matrix method to achieve high values of Faraday rotation angle Θ{sub F} and magnetooptical Q factor. The calculated and experimental data agree well with each other. The maximum values of Θ{sub F} =–20.6°, Q = 8.1° at a gain t = 16 are obtained for magnetophotonic crystals with m = 7 pairs of layers in Bragg mirrors, and the parameters obtained for crystals with m = 4 and t = 8.5 are Θ{sub F} =–12.5° and Q = 14.3°. It is shown that, together with all-garnet and multimicrocavities magnetophotonic crystals, such structures have high magnetooptical characteristics.},
doi = {10.1134/S1063776116110029},
url = {https://www.osti.gov/biblio/22617146}, journal = {Journal of Experimental and Theoretical Physics},
issn = {1063-7761},
number = 5,
volume = 123,
place = {United States},
year = {Tue Nov 15 00:00:00 EST 2016},
month = {Tue Nov 15 00:00:00 EST 2016}
}