Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 5644-5647 |
| Seitenumfang | 4 |
| Fachzeitschrift | Optics letters |
| Jahrgang | 45 |
| Ausgabenummer | 20 |
| Publikationsstatus | Veröffentlicht - 6 Okt. 2020 |
Abstract
In doubly resonant optical parametric oscillators (DROPOs), it is possible to generate, enhance, and phase lock two frequencies at once. Following intracavity phase conditions, a complex tuning behavior of the signal and idler spectra takes place in DROPOs, cumulating into degeneracy with phase self-locking and coherent wavelength doubling. In this work, we identify group delay matching as the important parameter determining the global tuning behavior and demonstrate the key role of higher-order dispersion in the spectral dependencies. Applicationwise, we suggest a simple way to control the phase self-locking region by varying the intracavity third-order dispersion.
ASJC Scopus Sachgebiete
- Physik und Astronomie (insg.)
- Atom- und Molekularphysik sowie Optik
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in: Optics letters, Jahrgang 45, Nr. 20, 06.10.2020, S. 5644-5647.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Higher-order dispersion and the spectral behavior in a doubly resonant optical parametric oscillator
AU - Dietrich, Christian M.
AU - Babushkin, Ihar
AU - Cardoso de Andrade, José R.
AU - Rao, Han
AU - Demircan, Ayhan
AU - Morgner, Uwe
PY - 2020/10/6
Y1 - 2020/10/6
N2 - In doubly resonant optical parametric oscillators (DROPOs), it is possible to generate, enhance, and phase lock two frequencies at once. Following intracavity phase conditions, a complex tuning behavior of the signal and idler spectra takes place in DROPOs, cumulating into degeneracy with phase self-locking and coherent wavelength doubling. In this work, we identify group delay matching as the important parameter determining the global tuning behavior and demonstrate the key role of higher-order dispersion in the spectral dependencies. Applicationwise, we suggest a simple way to control the phase self-locking region by varying the intracavity third-order dispersion.
AB - In doubly resonant optical parametric oscillators (DROPOs), it is possible to generate, enhance, and phase lock two frequencies at once. Following intracavity phase conditions, a complex tuning behavior of the signal and idler spectra takes place in DROPOs, cumulating into degeneracy with phase self-locking and coherent wavelength doubling. In this work, we identify group delay matching as the important parameter determining the global tuning behavior and demonstrate the key role of higher-order dispersion in the spectral dependencies. Applicationwise, we suggest a simple way to control the phase self-locking region by varying the intracavity third-order dispersion.
UR - http://www.scopus.com/inward/record.url?scp=85093493071&partnerID=8YFLogxK
U2 - 10.1364/OL.405483
DO - 10.1364/OL.405483
M3 - Article
C2 - 33057247
AN - SCOPUS:85093493071
VL - 45
SP - 5644
EP - 5647
JO - Optics letters
JF - Optics letters
SN - 0146-9592
IS - 20
ER -