Widely tunable dual-color waveguide-based optical parametric oscillator

Exploiting four-wave mixing in two orthogonally polarized fundamental modes of Si3N4 waveguides and a tunable birefringence in the cavity, an optical parametric oscillator generates two independently tunable output frequencies from 0 to 62 THz difference.

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Bibliographic Details
Main Authors: Timmerkamp Maximilian, Gao Ming, Fallnich Carsten
Format: Article
Language:English
Published: EDP Sciences 2024-01-01
Series:EPJ Web of Conferences
Online Access:https://www.epj-conferences.org/articles/epjconf/pdf/2024/17/epjconf_eph2024_02013.pdf
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