Properties of TE and TM modes in a Kerr-
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Jian-Guo Ma; Manh Anh Do
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Article
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1998
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John Wiley and Sons
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English
⚖ 104 KB
In this paper, cutoff wa¨enumbers k of TE and TM c modes in a Kerr-like nonlinear dielectric slab wa¨eguide are studied using the Lindstedt᎐Poincare perturbation technique. The closed form of k c for TM modes is obtained for the first time. The obtained results are ¨alid