One-dimensional bigyrotropic magnetic photonic crystals

One-dimensional bigyrotropic magnetic photonic crystals

Electromagnetic wave propagation in a one-dimensional magnetic photonic crystal (MPC) made of bigyrotropic magnetic yttrium-iron garnet and nonmagnetic gadolinium-gallium garnet is theoretically investigated using the 4 × 4 transfer matrix method. Band gaps in the electromagnetic spectrum are numeri...

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Veröffentlicht in:Applied physics letters 2004-12, Vol.85 (24), p.5932-5934
Hauptverfasser: Lyubchanskii, I. L., Dadoenkova, N. N., Lyubchanskii, M. I., Shapovalov, E. A., Lakhtakia, A., Rasing, Th
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Sprache:eng
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Zusammenfassung:Electromagnetic wave propagation in a one-dimensional magnetic photonic crystal (MPC) made of bigyrotropic magnetic yttrium-iron garnet and nonmagnetic gadolinium-gallium garnet is theoretically investigated using the 4 × 4 transfer matrix method. Band gaps in the electromagnetic spectrum are numerically obtained and appear to depend on the helicity and direction of light propagation through the MPC.
ISSN:0003-6951
1077-3118
DOI:10.1063/1.1825060