Generation of highly coherent tunable mid-infrared femtosecond pulses by paramatric frequency-mixing at 82 MHz

G. M. Gale; M. Cavallari; T. J. Driscoll; F. Hache

doi:10.1016/0030-4018(95)00291-F

Generation of highly coherent tunable mid-infrared femtosecond pulses by paramatric frequency-mixing at 82 MHz

G. M. Gale
, M. Cavallari
, T. J. Driscoll
, F. Hache

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

5 Citations (Scopus)

Résumé

Near-transform-limited femtosecond infrared pulses are generated in the 2.8 to 3.6 μm spectral region by parametric frequencymixing in KTP of the synchronised outputs of an 82 MHz femtosecond Ti: sapphire laser and a tunable visible-range femtosencond optical parametric oscillator pumped by the second-harmonic of the Ti: sapphire laser. Infrared pulse-widths down to 90 fs are measured and the dependence of pulse duration on frequency and mixing-crystal thickness is accurately described by a detailed calculation and a simple analytical expression.

langue originale	Anglais
Pages (de - à)	159-162
Nombre de pages	4
journal	Optics Communications
Volume	119
Numéro de publication	1-2
Les DOIs	https://doi.org/10.1016/0030-4018(95)00291-F
état	Publié - 15 août 1995

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10.1016/0030-4018(95)00291-F

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title = "Generation of highly coherent tunable mid-infrared femtosecond pulses by paramatric frequency-mixing at 82 MHz",

abstract = "Near-transform-limited femtosecond infrared pulses are generated in the 2.8 to 3.6 μm spectral region by parametric frequencymixing in KTP of the synchronised outputs of an 82 MHz femtosecond Ti: sapphire laser and a tunable visible-range femtosencond optical parametric oscillator pumped by the second-harmonic of the Ti: sapphire laser. Infrared pulse-widths down to 90 fs are measured and the dependence of pulse duration on frequency and mixing-crystal thickness is accurately described by a detailed calculation and a simple analytical expression.",

author = "Gale, \{G. M.\} and M. Cavallari and Driscoll, \{T. J.\} and F. Hache",

year = "1995",

month = aug,

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doi = "10.1016/0030-4018(95)00291-F",

language = "English",

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T1 - Generation of highly coherent tunable mid-infrared femtosecond pulses by paramatric frequency-mixing at 82 MHz

AU - Gale, G. M.

AU - Cavallari, M.

AU - Driscoll, T. J.

AU - Hache, F.

PY - 1995/8/15

Y1 - 1995/8/15

N2 - Near-transform-limited femtosecond infrared pulses are generated in the 2.8 to 3.6 μm spectral region by parametric frequencymixing in KTP of the synchronised outputs of an 82 MHz femtosecond Ti: sapphire laser and a tunable visible-range femtosencond optical parametric oscillator pumped by the second-harmonic of the Ti: sapphire laser. Infrared pulse-widths down to 90 fs are measured and the dependence of pulse duration on frequency and mixing-crystal thickness is accurately described by a detailed calculation and a simple analytical expression.

AB - Near-transform-limited femtosecond infrared pulses are generated in the 2.8 to 3.6 μm spectral region by parametric frequencymixing in KTP of the synchronised outputs of an 82 MHz femtosecond Ti: sapphire laser and a tunable visible-range femtosencond optical parametric oscillator pumped by the second-harmonic of the Ti: sapphire laser. Infrared pulse-widths down to 90 fs are measured and the dependence of pulse duration on frequency and mixing-crystal thickness is accurately described by a detailed calculation and a simple analytical expression.

U2 - 10.1016/0030-4018(95)00291-F

DO - 10.1016/0030-4018(95)00291-F

M3 - Article

AN - SCOPUS:3743078991

SN - 0030-4018

VL - 119

SP - 159

EP - 162

JO - Optics Communications

JF - Optics Communications

IS - 1-2

ER -

Generation of highly coherent tunable mid-infrared femtosecond pulses by paramatric frequency-mixing at 82 MHz

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