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High Quality and Efficient QPM-LiNbO 3 Wavelength Converter Integrated With 0.78/1.56-μ μm Wavelength Multiplexer
High Quality Efficient QPM-LiNbO Wavelength Converter Integrated Wavelength Multiplexer
2015/7/15
We achieved the first integration of a QPM wavelength converter with an MMI multiplexer by using a direct-bonded LiNbO 3 ridge waveguide. We successfully demonstrated high quality grouped wavelength c...
Multiple-QPM LiNbO 3 Waveguide Module for Variable Batch Wavelength Conversion with Low Crosstalk
Multiple-QPM LiNbO Waveguide Module Wavelength Conversion Low Crosstalk
2015/8/4
A multiple QPM device in a 4-port fiber-pigtail module is reported. DFG pumped by second harmonic light enables conversion with low crosstalk. Polarization insensitive conversion is also demonstrated.