Anomalies in the polariton dynamics of a one-dimensional magnetic photonic crystal with antiferromagnetic interlayer ordering in an external DC electric field

被引：0

作者：

Kulagin, D. V. ^{[1
]}

Savchenko, A. S. ^{[1
]}

Tarasenko, S. V. ^{[1
]}

Shavrov, V. G. ^{[2
]}

机构：

[1] Natl Acad Sci Ukraine, Galkin Inst Phys & Technol, UA-83114 Donetsk, Ukraine

[2] Russian Acad Sci, Kotelnikov Inst Radio Engn & Elect, Moscow 125009, Russia

来源：

JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS | 2010年 / 110卷 / 02期

关键词：

Ferromagnetic Layer; Nonmagnetic Layer; Magnetic Photonic Crystal; Ferromagnetic Medium; Effective Medium Method;

D O I：

10.1134/S1063776110020123

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The effect of an external dc electric field on the electrodynamic properties of a one-dimensional magnetic photonic crystal (MPC) with antiferromagnetic interlayer ordering is analyzed within the effective-medium method with regard to the quadratic magneto-optical interaction. The magnetizations of adjacent tangentially magnetized ferromagnetic layers are antiparallel. In particular, the effect of a magnetic compensation point on the character of polariton dynamics in this type of MPCs is revealed.

引用

页码：280 / 295

页数：16