摘要
由二维格林恒等式推证了柱形波导中本征函数及其导数及场分量的正交性.无论是本征函数之间或是场分量之间,都存在着一定的正交关系.
Orthogonality of proper function and its derivative from second imension green's indentity in pole form guide are proved and the conclusion is got that whether between proper functions or between field components, certain orthogonality exists.
出处
《甘肃教育学院学报（自然科学版）》
2003年第4期23-25,共3页
Journal of Gansu Education College(Natural Science Edition)
