All-optically induced quasi phase matching in SiN waveguides for second harmonic generation enhancement
2017
Files
Abstract
We report more than 30dB second harmonic generation enhancement in SiN waveguide by all-optical writing of a persistent χ(2) grating. Phase matching peaks are observed for different writing wavelengths.
Details
Title
All-optically induced quasi phase matching in SiN waveguides for second harmonic generation enhancement
Author(s)
Grassani, Davide ; Billat, Adrien ; Pfeiffer, Martin Hubert Peter ; Kharitonov, Svyatoslav ; Kippenberg, Tobias ; Brès, Camille-Sophie
Published in
CLEO: Science and Innovations 2017
Pages
SM1M.4
Conference
CLEO 2017, San Jose, California, USA, May 13-18, 2017
Date
2017
Publisher
OSA Publishing
Record Appears in
Scientific production and competences > STI - School of Engineering > IEM - Institut d'Electricité et de Microtechnique > LPQM - Laboratory of Photonics and Quantum Measurements (STI/SB)
Scientific production and competences > SB - School of Basic Sciences > IPHYS - Institute of Physics > LPQM - Laboratory of Photonics and Quantum Measurements (STI/SB)
Scientific production and competences > STI - School of Engineering > IEM - Institut d'Electricité et de Microtechnique > PHOSL - Photonic Systems Laboratory
Peer-reviewed publications
Conference Papers
Work produced at EPFL
Published
Scientific production and competences > SB - School of Basic Sciences > IPHYS - Institute of Physics > LPQM - Laboratory of Photonics and Quantum Measurements (STI/SB)
Scientific production and competences > STI - School of Engineering > IEM - Institut d'Electricité et de Microtechnique > PHOSL - Photonic Systems Laboratory
Peer-reviewed publications
Conference Papers
Work produced at EPFL
Published
Record creation date
2017-08-31