Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Analysis of cavity-length detuning in diffraction-grating narrowed picosecond optical parametric oscillators

Not Accessible

Your library or personal account may give you access

Abstract

We report on the detailed investigation of picosecond synchronously pumped optical parametric oscillators (OPOs) with a Littrow-mounted diffraction grating as the tuning element, operating close to and far from degeneracy. In addition to the expected line-narrowing effect, we observe a fivefold increase of the resonator-length detuning tolerance when compared to conventional mirror-based OPOs. When the OPO resonator length is altered, we also measure reproducible variations of the emitted wavelength associated with lateral beam displacements that were not reported before. We show that all of these effects can be explained by a geometric adaptation of the resonant beam path within the cavity to maintain a constant cavity round-trip time.

© 2014 Optical Society of America

Full Article  |  PDF Article
More Like This
Effects of cavity detuning on the pulse characteristics of a femtosecond synchronously pumped optical parametric oscillator

A. Haché, G. R. Allan, and H. M. van Driel
J. Opt. Soc. Am. B 12(11) 2209-2213 (1995)

Picosecond synchronously pumped optical parametric oscillator based on chirped quasi-phase matching

Guillaume Walter, Delphine Descloux, Jean-Baptiste Dherbecourt, Jean-Michel Melkonian, Myriam Raybaut, Cyril Drag, and Antoine Godard
J. Opt. Soc. Am. B 37(2) 552-563 (2020)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (14)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (6)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved