Optical Isolation Using Nonreciprocal Polarization Rotation in Fe–InGaAlAs/InP Semiconductor Active Waveguide Optical Isolators
Optical Isolation Using Nonreciprocal Polarization Rotation in Fe–InGaAlAs/InP Semiconductor Active Waveguide Optical Isolators
复制标题
在 Fe-InGaAlAs/InP 半导体有源波导光隔离器中使用非互易偏振旋转进行光隔离
DOI:
10.1143/apex.3.072201
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发表时间:
2010
影响因子:
2.3
通讯作者:
Toshiaki Mori
中科院分区:
文献类型:
--
作者:
H. Shimizu;S. Goto;Toshiaki Mori
We propose semiconductor optical isolators based on nonreciprocal polarization rotation. The optical isolation is based on the magnetic field dependence of the polarization rotation, which is produced by the nonreciprocal phase difference in Fe–InGaAlAs/InP semiconductor active waveguide optical isolators. We characterized their alpha parameter and demonstrated an extinction ratio of 18.3 dB in 0.85-mm-long waveguide devices. This is a new approach to realize monolithically integrable semiconductor optical isolators with large optical isolation and short (<1 mm) device length.
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DOI:
--
发表时间:
2004
期刊:
Japanese Journal of Applied Physics, (Express Letter) vol.43, no.12A, pt.2
影响因子:
--
作者:
Hiromasa Shimizu;Yoshiaki Nakano
通讯作者:
Yoshiaki Nakano
影响因子:
4
作者:
Shoji, Yuya;Mizumoto, Tetsuya;Osgood, Richard M., Jr.
通讯作者:
Osgood, Richard M., Jr.
DOI:
--
发表时间:
2006
期刊:
Applied Physics Letters 89
影响因子:
--
作者:
Shimura;Harutoki;T.Amemiya
通讯作者:
T.Amemiya
DOI:
--
发表时间:
2008
期刊:
IEEE Photonics Technology Letters 20 (18)
影响因子:
--
作者:
H. Shimizu;S. Yoshida;and S. Goto
通讯作者:
and S. Goto
DOI:
--
发表时间:
2007
期刊:
IEEE Photonics Technology Letters 19 (24)
影响因子:
--
作者:
T. Amemiya;Y. Ogawa;H. Shimizu;H. Munekata;and Y. Nakano;H. Shimizu and Y. Nakano
通讯作者:
H. Shimizu and Y. Nakano