分層手征介質(zhì)中電磁波的傳播矩陣法及其傳播特性研究
STUDY ON PROPAGATION MATRIX METHOD OF ELECTRO-MAGNETIC WAVES AND TRANSMISSION PROPERTIES IN STRATIFIED CHIRAL MEDIA
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摘要: 本文首先建立了任意分層手征介質(zhì)中的電磁波傳播矩陣法,給出了正向和反向傳播矩陣的一股形式。并且分析了兩種不同手征介質(zhì)界面處,有無金屬板襯底的單層手征介質(zhì)板的反射和透射特性,特別考慮了手征導(dǎo)納的影響。
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關(guān)鍵詞:
- 手征介質(zhì); 手征導(dǎo)納; 傳播矩陣; 阻抗匹配
Abstract: The propagation matrix method of electromagnetic waves in stratified chiral media is introduced for the first time, and the general expressions of propagation matrix are derived. The reflection and transmission properties of electromagnetic waves at different chiral interfaces, one layer of chiral medium slab as well as air-chiral medium on metal substrate are analysed, in which the effects of chiralit admittance are considered especially. -
S. Bassiri et al., J. Opt. Soc. Am. A, 5(1988)9, 1450-1459.[2]M. 1. Oksanen et al., Journal of Electromagnetic Waves and Applications, 4(1990)7, 613-643.[3]I. V. Lindell et al., Journal of Electromagnetic Waves and Applications, 5(1991)10, 1105-1121.[4]N. Engheta, W.Kowarz, J. Appl. Phys, 67(1990)2, 639-648. -
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