Stability of Lithium Niobate Integrated Photonics in Nonlinear and Metrology Applications
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Author
Obrzud, Ewelina
Sattari, Hamed
Voumard, Thibault
Choong, Gregory
Denis, Séverine
Leo, Jacopo
Wildi, Thibault
Dubochet, Olivier
Lecomte, Steve
Herr, Tobias
Abstract
We demonstrate that lithium niobate integrated photonics allows for reliable nonlinear applications under continuous femtosecond laser irradiation. Over 400 hours, a stable octave-spanning supercontinuum plus second-harmonic generation allows for direct self-referencing and stabilization of a frequency comb.
Publication Reference
EFTF-IFCS 2021, (online only)
Year
2021-12-07