scholarly journals Operation principle of optical waveguide isolator based on TE-TM mode conversion

2012 ◽  
Vol 61 (16) ◽  
pp. 164201
Author(s):  
Zeng Wei-You ◽  
Xie Kang ◽  
Chen Wei ◽  
Mao Shu-Zhe
Keyword(s):  
Optical Waveguide ◽  
Mode Conversion ◽  
Tm Mode

Hybrid bistable optical device using an acoustooptic waveguide modulator

1981 ◽  
Vol 59 (9) ◽  
pp. 1251-1253 ◽  
Author(s):  
J. Albert ◽  
D. Vincent ◽  
R. Tremblay
Keyword(s):  
Optical Waveguide ◽  
Glass Substrate ◽  
Figure Of Merit ◽  
Mode Conversion ◽  
Acoustic Power ◽  
Fused Silica ◽  
Optical Device ◽  
Tm Mode ◽  
Waveguide Modulator ◽  
Bistable Optical Device

In this paper, we present a hybrid bistable optical device based on acoustooptic TE–TM mode conversion in an optical waveguide made of sputtered Ta2O5 on a glass substrate. The essential nonlinear transmission is provided by acoustic resonances. Bistability and optical limiting have been observed with less than 5 mW of acoustic power. A minimum value of 50 for the acoustooptic figure of merit (M2, relative to fused silica) of Ta2O5 is estimated from the results.

Optical TE–TM mode conversion in double epitaxial garnet waveguide

1981 ◽  
Vol 20 (14) ◽  
pp. 2444 ◽  
Author(s):  
Atsushi Shibukawa ◽  
Morio Kobayashi
Keyword(s):  
Mode Conversion ◽  
Tm Mode

Tunable acousto-optic TE–TM mode converter on a diffused optical waveguide

1980 ◽  
Vol 5 (3) ◽  
pp. 83 ◽  
Author(s):  
L. N. Binh ◽  
J. Livingstone ◽  
D. H. Steven
Keyword(s):  
Optical Waveguide ◽  
Mode Converter ◽  
Tm Mode

Design of polarization rotators in TE–TM mode conversion optical isolator with Ce:YIG guiding layer

2015 ◽  
Vol 54 (9) ◽  
pp. 092202 ◽  
Author(s):  
Yukihiro Okada ◽  
Daisuke Tamura ◽  
Kouya Kobayashi ◽  
Hideki Yokoi
Keyword(s):  
Mode Conversion ◽  
Optical Isolator ◽  
Tm Mode ◽  
Polarization Rotators

TE-to-TM mode conversion in La- and Ga-substituted YIG waveguide by alternating-coupling coefficient

1984 ◽  
Vol 23 (7) ◽  
pp. 1079 ◽  
Author(s):  
Yasuyuki Okamura ◽  
Masayuki Watanabe ◽  
Sadahiko Yamamoto
Keyword(s):  
Coupling Coefficient ◽  
Mode Conversion ◽  
Tm Mode
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