High Quality and Efficient QPM-LiNbO3 Wavelength Converter Integrated With 0.78/1.56-µm Wavelength Multiplexer

Conference: ECOC 2009 - 35th European Conference on Optical Communication
09/20/2009 - 09/24/2009 at Vienna, Austria

Proceedings: ECOC 2009

Pages: 2Language: englishTyp: PDF

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Umeki, T.; Tadanaga, O.; Asobe, M. (NTT Photonics Laboratories, NTT Corporation, 3-1 Morinosato Wakamiya Atsugi, Kanagawa, 243-0198 Japan)

We achieved the first integration of a QPM wavelength converter with an MMI multiplexer by using a direct-bonded LiNbO3 ridge waveguide. We successfully demonstrated high quality grouped wavelength conversion with a parametric gain.