Broadband second harmonic generation by birefringent phase matching in an X-cut LiNbO 3 membrane

Broadband second harmonic generation by birefringent phase matching in an X-cut LiNbO 3 membrane

We designed an X-cut lithium niobate (LiNbO 3 ) membrane dedicated to type I second harmonic generation (SHG) at telecom wavelength. A competitive conversion efficiency compared to a quasi-phase-matched configuration with the advantage of a broadband response of 100nm is shown.

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Veröffentlicht in:EPJ Web of conferences 2023, Vol.287, p.6008
Hauptverfasser: Zinaoui, Aiman, Grosjean, Lucas, Khouri, Martin, Coste, Antoine, Suarez, Miguel Angel, Queste, Samuel, Gauthier-Manuel, Ludovic, Robert, Laurent, Chauvet, Mathieu, Courjal, Nadege
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Sprache:eng
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Zusammenfassung:We designed an X-cut lithium niobate (LiNbO 3 ) membrane dedicated to type I second harmonic generation (SHG) at telecom wavelength. A competitive conversion efficiency compared to a quasi-phase-matched configuration with the advantage of a broadband response of 100nm is shown.
ISSN:2100-014X
2100-014X
DOI:10.1051/epjconf/202328706008