Stabilization of SiN Kerr Solitons for the calibration of astronomical spectrographs

Kordts, ArneWang, Rui NingBaldoni, IgnacioAnderson, Miles H.Siddharth, AnatJi, XinruStroganov, AntonSteinmetz, TiloGeiselmann, MichaelKippenberg, Tobias J.Holzwarth, Ronald2025-01-262025-01-262025-01-25202310.1364/CLEO_AT.2023.JTh2A.902-s2.0-85191486717https://infoscience.epfl.ch/handle/20.500.14299/244704We demonstrate a stabilization scheme for dissipative Kerr solitons in SiN-resonators achieving high comb stability and long-term operation. Measuring 10Hz level absolute Kerr comb line stability (at 1 second) close to the pump, resulting in kHz level stability in the spectral domain of NIR astronomical spectrographs.falseStabilization of SiN Kerr Solitons for the calibration of astronomical spectrographstext::conference output::conference proceedings::conference paper