scholarly journals Polarization insensitive single mode $\text{Al

Author(s):  
A. Özden ◽  
M. Demirtas ◽  
F. Ay
2003 ◽  
Vol 21 (10) ◽  
pp. 2429-2433 ◽  
Author(s):  
L. Vivien ◽  
S. Laval ◽  
E. Cassan ◽  
X. Le Roux ◽  
D. Pascal

1989 ◽  
Vol 172 ◽  
Author(s):  
Norio Takato ◽  
Akio Sugita

AbstractLow-loss silica-based single-mode waveguides are fabricated on Si substrates by flame hydrolysis deposition and reactive ion etching. The waveguide loaded with a thin film heater operates as a phase shifter due to the refractive index dependence on temperature. The phase shifter can afford optical switching and/or tuning functions for silica-based integrated-optic devices. The waveguides have large stress-induced birefringence due to the difference in thermal expansion coefficients between SiO2 and Si. Waveguide birefringence control techniques are proposed for constructing various polarization insensitive and sensitive devices.


2012 ◽  
Vol 20 (22) ◽  
pp. 24370 ◽  
Author(s):  
Kazuo Shiraishi ◽  
Hidehiko Yoda ◽  
Chen S. Tsai

2004 ◽  
Vol 12 (14) ◽  
pp. 3245 ◽  
Author(s):  
Mee-koy Chin ◽  
Chenglin Xu ◽  
Weiping Huang

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