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Diode-laser-pumped continuous-wave optical parametric oscillator with a large mid-infrared tuning range

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Diode-laser-pumped continuous-wave optical parametric oscillator with a large mid-infrared tuning range. / Ulvila, Ville; Vainio, Markku.

julkaisussa: Optics Communications, Vuosikerta 439, 15.05.2019, s. 99 - 102.

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Ulvila, Ville ; Vainio, Markku. / Diode-laser-pumped continuous-wave optical parametric oscillator with a large mid-infrared tuning range. Julkaisussa: Optics Communications. 2019 ; Vuosikerta 439. Sivut 99 - 102.

Bibtex - Lataa

@article{74cecffc9da0464888c2f7b254c7d300,
title = "Diode-laser-pumped continuous-wave optical parametric oscillator with a large mid-infrared tuning range",
abstract = "We report a singly resonant continuous-wave optical parametric oscillator (SRO), which is pumped by a simple semiconductor laser system and operates in the mid-infrared region (2.9 to 3.6μm). The pump laser system allows for a simple and cost-efficient SRO design with a small footprint. Tuning of the SROs mid-infrared output wavelength by more than 200 nm is demonstrated by scanning the pump laser wavelength through only 1.25 nm, without any need to adjust the SRO settings. The large tuning range is obtained by choosing a pump wavelength (780 nm) that corresponds to a turning point of the group velocity mismatch between the phase-matched signal and idler waves of the SRO.",
author = "Ville Ulvila and Markku Vainio",
year = "2019",
month = "5",
day = "15",
doi = "10.1016/j.optcom.2019.01.052",
language = "English",
volume = "439",
pages = "99 -- 102",
journal = "Optics Communications",
issn = "0030-4018",
publisher = "Elsevier",

}

RIS (suitable for import to EndNote) - Lataa

TY - JOUR

T1 - Diode-laser-pumped continuous-wave optical parametric oscillator with a large mid-infrared tuning range

AU - Ulvila, Ville

AU - Vainio, Markku

PY - 2019/5/15

Y1 - 2019/5/15

N2 - We report a singly resonant continuous-wave optical parametric oscillator (SRO), which is pumped by a simple semiconductor laser system and operates in the mid-infrared region (2.9 to 3.6μm). The pump laser system allows for a simple and cost-efficient SRO design with a small footprint. Tuning of the SROs mid-infrared output wavelength by more than 200 nm is demonstrated by scanning the pump laser wavelength through only 1.25 nm, without any need to adjust the SRO settings. The large tuning range is obtained by choosing a pump wavelength (780 nm) that corresponds to a turning point of the group velocity mismatch between the phase-matched signal and idler waves of the SRO.

AB - We report a singly resonant continuous-wave optical parametric oscillator (SRO), which is pumped by a simple semiconductor laser system and operates in the mid-infrared region (2.9 to 3.6μm). The pump laser system allows for a simple and cost-efficient SRO design with a small footprint. Tuning of the SROs mid-infrared output wavelength by more than 200 nm is demonstrated by scanning the pump laser wavelength through only 1.25 nm, without any need to adjust the SRO settings. The large tuning range is obtained by choosing a pump wavelength (780 nm) that corresponds to a turning point of the group velocity mismatch between the phase-matched signal and idler waves of the SRO.

U2 - 10.1016/j.optcom.2019.01.052

DO - 10.1016/j.optcom.2019.01.052

M3 - Article

VL - 439

SP - 99

EP - 102

JO - Optics Communications

JF - Optics Communications

SN - 0030-4018

ER -