Electromagnetic wave propagation in the
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J. Brandmรผller; A. Lehmeyer; K. M. Hรคussler; L. Merten
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Article
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1983
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John Wiley and Sons
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English
โ 284 KB
## Abstract In the most general form the matter equations of electrodynamics contain the magnetoโelectric tensor in addition to the electric and magnetic permeability tensor. By groupโtheoretical methods, however, it is shown that for crystals belonging to the magnetic point group 4โฒ/mmmโฒ the magne