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Silicon Waveguide Optical Isolator Operating for TE Mode Input Light

delete2016-11-01
delete31
PRE
AI
Y
Yuya Shoji *
A
Akihiro Fujie
T
Tetsuya Mizumoto
DOI:10.1109/JSTQE.2016.2574678delete
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Abstract

Abstract

En 中文
A waveguide optical isolator with a nonreciprocal phase shift is promising for obtaining high-optical isolation owing to its single-polarization operation. A typical configuration enables operation for only the TM mode input light. A silicon waveguide polarization rotator with asymmetric two parallel waveguides is implemented with the silicon waveguide optical isolator for operation with the TE mode input light. Maximal isolation of 26.7 dB at the wavelength of 1553 nm is demonstrated experimentally.
Keywords:
Isolators
integrated optics
magnetooptic effects
optical polarization
silicon photonics

Journal

I
IEEE Journal of Selected Topics in Quantum Electronics
IF:
5.1
Papers:
5.6K
Citations:
1.2W

Organization

I
Institute of Science Tokyo
Scholars:
3.2W
Papers: 2.7W
Citations: 117
T
Tokyo Institute of Technology
Scholars:
1.1W
Papers: 9.0K
Citations: 1.9W