[1]WU Jing,Lei Yinzhao.A new derivation method for electromagnetic field boundary conditions[J].Journal of Zhengzhou University (Engineering Science),2002,23(02):99-102.[doi:10.3969/j.issn.1671-6833.2002.02.029]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
23卷
Number of periods:
2002年02期
Page number:
99-102
Column:
Public date:
1900-01-01
- Title:
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A new derivation method for electromagnetic field boundary conditions
- Author(s):
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WU Jing; Lei Yinzhao
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- Keywords:
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- CLC:
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- DOI:
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10.3969/j.issn.1671-6833.2002.02.029
- Abstract:
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For the electromagnetic field field composed of different media, when the divergence source and curl source of the field on the sub-interface are not zero, the field quantity will change on both sides of the sub-interface, and the Stokes formula in the commonly used single medium region is no longer applicable. The Stokes formula in a single medium is generalized, and the multi-curved Stokes formula applicable to the multi-media region is obtained. For the electromagnetic field field composed of different media, a new derivation method for the boundary conditions of electromagnetic field is given by using the generalized multi-surface Stokes formula. The derived formula has wide applications for vector fields composed of multiple media.