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Title:
A Polarized wave separation machine and optical devices
Document Type and Number:
Japanese Patent JP6032346
Kind Code:
B2
Inventors:
Takashi Matsumoto
Application Number:
JP2015500001A
Publication Date:
November 24, 2016
Filing Date:
November 19, 2013
Export Citation:
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Assignee:
NEC
International Classes:
G02B6/126; G02B6/122; G02F1/225; G02F2/00
Domestic Patent References:
JP2007256510A2007-10-04
JP2007256510A2007-10-04
Other References:
JPN6013061631; M. Okuno, et al.: '"Birefringence control of silica waveguides on Si and its application to a polarization-beam splitte' Journal of Lightwave Technology Vol.12, No.4, 199404, p.625-633
JPN6013061632; Y. Hashizume, et al.: '"Integrated polarization beam splitter using waveguide birefringence dependence on waveguide core wi' Electronics Letters Vol.37, No.25, 20011206, p.1517-1518
JPN6013061633; D. Dai, et al.: '"Compact polarization beam splitter using an asymmetrical Mach-Zehnder interferometer based on silic' IEEE Photonics Technology Letters Vol.24, No.8, 20120415, p.673-675
JPN6013061631; M. Okuno, et al.: '"Birefringence control of silica waveguides on Si and its application to a polarization-beam splitte' Journal of Lightwave Technology Vol.12, No.4, 199404, p.625-633
JPN6013061632; Y. Hashizume, et al.: '"Integrated polarization beam splitter using waveguide birefringence dependence on waveguide core wi' Electronics Letters Vol.37, No.25, 20011206, p.1517-1518
JPN6013061633; D. Dai, et al.: '"Compact polarization beam splitter using an asymmetrical Mach-Zehnder interferometer based on silic' IEEE Photonics Technology Letters Vol.24, No.8, 20120415, p.673-675
Attorney, Agent or Firm:
Ken Ieiri



 
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