Theory of Sn Function Wave Guides
Theory of Sn Function Wave Guides
复制标题
DOI：
10.1163/156939301x01011
复制
发表时间：
2001-01
影响因子：
1.3
通讯作者：
W. Lin;Z. Yu;E. Yung;K. Luk
中科院分区：
文献类型：
--
作者：
W. Lin;Z. Yu;E. Yung;K. Luk
we study the conformal transformation z = sn ω to see how the constant u and constant v lines are transformed into the Z-plane curves to be utilized as boundaries of EM Waveguides, We give two sample curves for the lines v = K'/2 and u = K/2, The latter is believed to be new: a Cassinian oval curve of a = 1/k and β = 1/k √k'. Many curves can be drawn as boundaries of EM ware guides. We give formulas for drawing these curves and show that we can also use a good table of 4 significant figures to draw these curves, (11) and (17c) are new.
