Efficient second harmonic generation in the optical telecom S-band using non-segmented PPKTP waveguides
Continuous channel waveguides in periodically poled KTiOPO[subscript 4] with guided orthogonal polarizations are used to demonstrate type-II background-free second harmonic generation at 1505 nm with 1.2 %/(W cm[superscript 2]) normalized efficiency.
Main Authors: | , , , |
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Other Authors: | |
Format: | Article |
Language: | en_US |
Published: |
Institute of Electrical and Electronics Engineers
2010
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Online Access: | http://hdl.handle.net/1721.1/60060 https://orcid.org/0000-0002-8733-2555 https://orcid.org/0000-0003-1998-6159 |