Compact low-repetition-rate femtosecond optical parametric oscillators enabled by Herriott cells

Ewan Allan; David Bajek; Richard A. McCracken

doi:10.1364/OE.528696

Compact low-repetition-rate femtosecond optical parametric oscillators enabled by Herriott cells

Ewan Allan^*, David Bajek, Richard A. McCracken

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

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Abstract

We report the design and characterization of a femtosecond optical parametric oscillator containing an intracavity Herriott cell. Pumped by a 49.16-MHz Yb:fiber laser, the signal wavelength could be tuned over 1440-1530 nm, with the Herriott cell containing 81% of the free-space cavity length required for synchronous operation. We also report a 12.29-MHz OPO using a sub-harmonic pumping approach, extending the Herriott cell OPO concept to low-repetition-rate cavities.

Original language	English
Pages (from-to)	24679-24687
Number of pages	9
Journal	Optics Express
Volume	32
Issue number	14
Early online date	21 Jun 2024
DOIs	https://doi.org/10.1364/OE.528696
Publication status	Published - 1 Jul 2024

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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title = "Compact low-repetition-rate femtosecond optical parametric oscillators enabled by Herriott cells",

abstract = "We report the design and characterization of a femtosecond optical parametric oscillator containing an intracavity Herriott cell. Pumped by a 49.16-MHz Yb:fiber laser, the signal wavelength could be tuned over 1440-1530 nm, with the Herriott cell containing 81% of the free-space cavity length required for synchronous operation. We also report a 12.29-MHz OPO using a sub-harmonic pumping approach, extending the Herriott cell OPO concept to low-repetition-rate cavities.",

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note = "Publisher Copyright: Published by Optica Publishing Group under the terms of the Creative Commons Attribution 4.0 License. Further distribution of this work must maintain attribution to the author(s) and the published article{\textquoteright}s title, journal citation, and DOI.",

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AU - Allan, Ewan

AU - Bajek, David

AU - McCracken, Richard A.

N1 - Publisher Copyright: Published by Optica Publishing Group under the terms of the Creative Commons Attribution 4.0 License. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI.

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Y1 - 2024/7/1

N2 - We report the design and characterization of a femtosecond optical parametric oscillator containing an intracavity Herriott cell. Pumped by a 49.16-MHz Yb:fiber laser, the signal wavelength could be tuned over 1440-1530 nm, with the Herriott cell containing 81% of the free-space cavity length required for synchronous operation. We also report a 12.29-MHz OPO using a sub-harmonic pumping approach, extending the Herriott cell OPO concept to low-repetition-rate cavities.

AB - We report the design and characterization of a femtosecond optical parametric oscillator containing an intracavity Herriott cell. Pumped by a 49.16-MHz Yb:fiber laser, the signal wavelength could be tuned over 1440-1530 nm, with the Herriott cell containing 81% of the free-space cavity length required for synchronous operation. We also report a 12.29-MHz OPO using a sub-harmonic pumping approach, extending the Herriott cell OPO concept to low-repetition-rate cavities.

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JO - Optics Express

JF - Optics Express

IS - 14

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Compact low-repetition-rate femtosecond optical parametric oscillators enabled by Herriott cells

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