Goos-Hänchen Lateral Displacements at the Interface between Isotropic and Gyroelectric Media
A detailed study on Goos-Hänchen (GH) lateral displacements of the reflected and transmitted waves propagating at the interface between an isotropic medium and a gyroelectric medium in Voigt configuration is presented. After the reflection coefficient and transmission coefficient are derived, based...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2013-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2013/596278 |
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| author | Jinbao Wang Hui Huang Cheng Chen Hanfeng He Yuanyuan Dong Huan Qi |
| author_facet | Jinbao Wang Hui Huang Cheng Chen Hanfeng He Yuanyuan Dong Huan Qi |
| author_sort | Jinbao Wang |
| collection | DOAJ |
| description | A detailed study on Goos-Hänchen (GH) lateral displacements of the reflected and transmitted waves propagating at the interface between an isotropic medium and a gyroelectric medium in Voigt configuration is presented. After the reflection coefficient and transmission coefficient are derived, based on the stationary phase approach, GH lateral displacements are obtained analytically. The numerical results for a specific gyroelectric medium are also given. It shows that with the existence of an applied magnetic field, the GH effect occurs not only during total reflection but also during nontotal reflection, which is not true for isotropic media. Moreover, due to the nonreciprocal property of the gyroelectric medium, the sign of the incident angle also influences the displacements. Finite-element method simulations have verified the theoretical results. |
| format | Article |
| id | doaj-art-2e5e8d1e507d40888dae7ebb23bb7603 |
| institution | Kabale University |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2013-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-2e5e8d1e507d40888dae7ebb23bb76032025-08-20T03:55:07ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772013-01-01201310.1155/2013/596278596278Goos-Hänchen Lateral Displacements at the Interface between Isotropic and Gyroelectric MediaJinbao Wang0Hui Huang1Cheng Chen2Hanfeng He3Yuanyuan Dong4Huan Qi5School of Electrical Engineering, Beijing Jiaotong University, Beijing 100044, ChinaSchool of Electrical Engineering, Beijing Jiaotong University, Beijing 100044, ChinaSchool of Electrical Engineering, Beijing Jiaotong University, Beijing 100044, ChinaSichuan Electric Power Corporation, Chengdu 610041, ChinaSchool of Electrical Engineering, Beijing Jiaotong University, Beijing 100044, ChinaSchool of Electrical Engineering, Beijing Jiaotong University, Beijing 100044, ChinaA detailed study on Goos-Hänchen (GH) lateral displacements of the reflected and transmitted waves propagating at the interface between an isotropic medium and a gyroelectric medium in Voigt configuration is presented. After the reflection coefficient and transmission coefficient are derived, based on the stationary phase approach, GH lateral displacements are obtained analytically. The numerical results for a specific gyroelectric medium are also given. It shows that with the existence of an applied magnetic field, the GH effect occurs not only during total reflection but also during nontotal reflection, which is not true for isotropic media. Moreover, due to the nonreciprocal property of the gyroelectric medium, the sign of the incident angle also influences the displacements. Finite-element method simulations have verified the theoretical results.http://dx.doi.org/10.1155/2013/596278 |
| spellingShingle | Jinbao Wang Hui Huang Cheng Chen Hanfeng He Yuanyuan Dong Huan Qi Goos-Hänchen Lateral Displacements at the Interface between Isotropic and Gyroelectric Media International Journal of Antennas and Propagation |
| title | Goos-Hänchen Lateral Displacements at the Interface between Isotropic and Gyroelectric Media |
| title_full | Goos-Hänchen Lateral Displacements at the Interface between Isotropic and Gyroelectric Media |
| title_fullStr | Goos-Hänchen Lateral Displacements at the Interface between Isotropic and Gyroelectric Media |
| title_full_unstemmed | Goos-Hänchen Lateral Displacements at the Interface between Isotropic and Gyroelectric Media |
| title_short | Goos-Hänchen Lateral Displacements at the Interface between Isotropic and Gyroelectric Media |
| title_sort | goos hanchen lateral displacements at the interface between isotropic and gyroelectric media |
| url | http://dx.doi.org/10.1155/2013/596278 |
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