Microcavity-enhanced Kerr nonlinearity in a vertical-external-cavity surface-emitting laser (vol 27, pg 11914, 2019)

Microcavity-enhanced Kerr nonlinearity in a vertical-external-cavity surface-emitting laser (vol 27, pg 11914, 2019)

We correct a mistake in [Opt. Express 27, 11914 (2019)] when calculating the focal length of the Kerr lens with the measured values of the nonlinear refractive index n2 and parameters of a prototypical self-mode-locking VECSEL cavity. We therefore update Fig. 1 of the original publication. The new c...

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Veröffentlicht in:Optics express 2021-07, Vol.29 (15), p.23290-23291
Hauptverfasser: Kriso, Christian, Kress, Sascha, Munshi, Tasnim, Grossmann, Marius, Bek, Roman, Jetter, Michael, Michler, Peter, Stolz, Wolfgang, Koch, Martin, Rahimi-Iman, Arash
Format: Artikel
Sprache:eng
Schlagworte:
Optics
Physical Sciences
Science & Technology
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Zusammenfassung:We correct a mistake in [Opt. Express 27, 11914 (2019)] when calculating the focal length of the Kerr lens with the measured values of the nonlinear refractive index n2 and parameters of a prototypical self-mode-locking VECSEL cavity. We therefore update Fig. 1 of the original publication. The new calculation yields a significantly larger value of the Kerr lens focal length leading to a smaller perturbation of the cavity beam profile. (C) 2021 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
ISSN:1094-4087
1094-4087
DOI:10.1364/OE.435077