Short-term DC-drift in integrated optical Mach-Zehnder interferometer

Roman S. Ponomarev; Anton A. Zhuravlev; Alexander A. Khrychikov; Denis I. Shevtsov

doi:10.1117/12.923176

26 April 2012 Short-term DC-drift in integrated optical Mach-Zehnder interferometer

Roman S. Ponomarev, Anton A. Zhuravlev, Alexander A. Khrychikov, Denis I. Shevtsov

Proceedings Volume 8410, Optical Technologies for Telecommunications 2011; 841008 (2012) https://doi.org/10.1117/12.923176
Event: Optical Technologies for Telecommunications 2011 (OTT 2011), 2011, Kazan, Tatarstan, Russian Federation

Abstract

Problem of short-term operating point dc-drift of an asymmetric waveguide topology X-cut integrated optical Mach- Zehnder interferometer has been considered. A magnitude of dc-drift was estimated with optical intensity change after voltage switching. It was shown, that short-term dc-drift depends on initial operating point position. Two types of shortterm dc-drift were detected and described.

Citation Download Citation

Roman S. Ponomarev, Anton A. Zhuravlev, Alexander A. Khrychikov, and Denis I. Shevtsov "Short-term DC-drift in integrated optical Mach-Zehnder interferometer", Proc. SPIE 8410, Optical Technologies for Telecommunications 2011, 841008 (26 April 2012); https://doi.org/10.1117/12.923176

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