Polarization Splitting Coupler with Metal Intermediate Layer Theoretical Analysis
- 1 November 1993
- journal article
- research article
- Published by Taylor & Francis in Journal of Modern Optics
- Vol. 40 (11) , 2199-2212
- https://doi.org/10.1080/09500349314552211
Abstract
An analytical model of the polarization splitting coupler with a metal intermediate layer is presented. Fields and propagation constants of the coupler modes are found assuming some specific form of the mode fields. Attenuation characteristics of the coupler are calculated in terms of the local normal mode method.Keywords
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