Polarization splitter.

申请公布号：EP0618464(A1)

申请号：EP19940105233

申请日期：1994.04.05

申请公布日期：1994.10.05

申请人：

NEC CORPORATION

发明人：HOSOI, TORU

分类号：G02B6/12;G02B6/126

主分类号：G02B6/12

摘要：A polarization splitter comprises an optical waveguide formed on a substrate and having an S-shaped curve portion, for permitting propagation of two linearly polarized lights orthogonal to each other therethrough, and an anisotropic optical waveguide branching from the beginning of the S-shaped curve portion, into which is guided one of the two linearly polarized lights alone. <IMAGE>

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