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Observation of Enhanced Faraday Effect in Garnet-Based Magnetophotonic Crystals

Published online by Cambridge University Press:  01 February 2011

A. A. Fedyanin
Affiliation:
Moscow State University, Moscow 119992, Russia
D. Kobayashi
Affiliation:
Toyohashi University of Technology, Toyohashi, Japan
K. Nishimura
Affiliation:
Toyohashi University of Technology, Toyohashi, Japan
H. Uchida
Affiliation:
Toyohashi University of Technology, Toyohashi, Japan
M. Inoue
Affiliation:
Toyohashi University of Technology, Toyohashi, Japan
O. A. Aktsipetrov
Affiliation:
Moscow State University, Moscow 119992, Russia
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Abstract

The fabrication of one-dimensional magnetophotonic crystals (MPC) composed from Bi-substituted yttrium-iron-garnet films separated by the silicon oxide layers is presented. The enhancement of the Faraday rotation angle is observed at the spectral regions of the photonic band gap edges. The effective Faraday rotation achieves the values up to 1.5 degrees per micron at 1100-nm-wavelength.

Type
Research Article
Copyright
Copyright © Materials Research Society 2005

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References

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