论文标题
金属波导中的TE和TM模式充满了无损和完全各向异性培养基
TE and TM Modes in Metallic Waveguide Filled With a Lossless and Fully Anisotropic Medium
论文作者
论文摘要
该字母为金属波导中纯TE和TM模式的存在提供了条件，充满了均匀，完全各向异性和无损培养基。该条件是完全各向异性培养基的介电常数和渗透率张量之间的关系。字母中给出的理论是经典电磁波导理论的扩展。最后，我们采用商业软件COMSOL多物理学来模拟金属波导问题，其中充满了同质，完全各向异性和无损培养基。数值实验表明，字母中支持的条件确实证实了各向异性波导中纯TE和TM模式的存在。
This letter gives a condition for the existence of the pure TE and TM modes in the metallic waveguide filled with a homogeneous, fully anisotropic and lossless medium. The condition is a relation between the permittivity and permeability tensors of the fully anisotropic medium. The theory given in the letter is the extension of the classic electromagnetic waveguide theory. At last, we employ the commercial software COMSOL Multiphysics to simulate the metallic waveguide problem filled with a homogeneous, fully anisotropic and lossless medium. Numerical experiment shows that the condition supported in the letter does confirm the existence of the pure TE and TM modes in the anisotropic waveguide.
