Optical circuit design based on a wavefront-matching method
2005; Optica Publishing Group; Volume: 30; Issue: 19 Linguagem: Inglês
10.1364/ol.30.002620
ISSN1539-4794
AutoresToshikazu Hashimoto, Takashi Saida, I. Ogawa, M. Kohtoku, Tomohiro Shibata, Hiroshi Takahashi,
Tópico(s)Optical Network Technologies
ResumoWe propose an optical circuit design method for coherent waves as a boundary value problem. The method produces a very compact circuit in which the refractive index pattern is automatically synthesized for given input and output fields with a numerical calculation. We employ the method to design a 1.3?1.55??m wavelength demultiplexer and also describe the features of a circuit generated by use of the method.
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