Acta Photonica Sinica, Volume. 34, Issue 6, 852(2005)
Power Exchange between Two Nonparallel Waveguides
A concise analytical method (extending coefficient) of coupling between two nonparallel waveguides is reported in this paper. By this method, a novel coupled equations are derived for two non-parallel waveguides. From this, the perfect analytic solutions between two nonparallel waveguides are obtained. In according with these analytic solutions, the propagation distance and spaces of input/output-guide ports and angle may be optimized for the nonparallel waveguide structures.
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[in Chinese], [in Chinese]. Power Exchange between Two Nonparallel Waveguides[J]. Acta Photonica Sinica, 2005, 34(6): 852