CA2912310C - Appareil et methode de production modulable de rayonnement coherent - Google Patents

Appareil et methode de production modulable de rayonnement coherent Download PDF

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Publication number
CA2912310C
CA2912310C CA2912310A CA2912310A CA2912310C CA 2912310 C CA2912310 C CA 2912310C CA 2912310 A CA2912310 A CA 2912310A CA 2912310 A CA2912310 A CA 2912310A CA 2912310 C CA2912310 C CA 2912310C
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field
harmonic
solid
laser
control field
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CA2912310A
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CA2912310A1 (fr
Inventor
Giulio Vampa
Paul Corkum
Thomas Brabec
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University of Ottawa
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University of Ottawa
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Priority claimed from US14/936,756 external-priority patent/US9496681B2/en
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  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)

Abstract

Une méthode et un appareil visant à générer des impulsions de rayonnement à léchelle de lattoseconde avec une fréquence variant entre lultraviolet et les rayons X mous à partir dun support à létat solide sont divulgués. Linvention utilise une impulsion laser intense pour conduire un processus de génération dharmoniques dordre élevé (HOE) dans un support à létat solide et un champ secondaire faible pour diriger le processus dHOE. La fréquence du champ secondaire faible est équivalente à celle de la deuxième harmonique de limpulsion laser intense. Les propriétés spatiales, temporelles et spectrales du processus dHOE et le faisceau harmonique émis sont accordés en ajustant le retard relatif entre les deux champs et lintensité du champ secondaire faible.
CA2912310A 2014-11-20 2015-11-19 Appareil et methode de production modulable de rayonnement coherent Active CA2912310C (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201462082251P 2014-11-20 2014-11-20
US62/082,251 2014-11-20
US201562248372P 2015-10-30 2015-10-30
US62/248,372 2015-10-30
US14/936,756 2015-11-10
US14/936,756 US9496681B2 (en) 2014-11-20 2015-11-10 Apparatus and method for tunable generation of coherent radiation

Publications (2)

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CA2912310A1 CA2912310A1 (fr) 2016-05-20
CA2912310C true CA2912310C (fr) 2023-06-27

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CA2912310A1 (fr) 2016-05-20

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