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conference paper
Observation of Second Harmonic and Sum Frequency in an Optically Poled Si3N4 Waveguide
May 16, 2018
CLEO: Science and Innovations 2018
Enhanced second order nonlinear processes in a Si3N4 waveguide following optically induced χ(2) is demonstrated, enabling the detection of a frequency doubled pulsed train and SFG with >-37 dB conversion efficiency for 18 W pump peak power.
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Name
SHG and SFG CLEO 2017.pdf
Type
Preprint
Access type
openaccess
License Condition
Copyright
Size
1.74 MB
Format
Adobe PDF
Checksum (MD5)
36cfa3fc798ac78b06b843cbf4660c48