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EP0197848A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Device for laser pulse lengthening

Assignee: Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
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Filing: 1986-03-27
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Granted: —
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Expires: 2006-03-27
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Abstract

Abstract Translated from French Dispositif permettant d'allonger les impulsions d'un laser. Le laser comprend un oscillateur (10) et un dispositif formé d'un anneau amplificateur (M1, M2, M3, M4). Le temps de parcours dans l'anneau est inférieur ou égal à la durée de l'impulsion incidente. L'impulsion de sortie a une durée qui correspond à la durée pendant laquelle l'anneau est amplificateur. Applications des lasers en général et à l'interaction rayonnement-matière en particulier. Device for lengthening the pulses of a laser. The laser comprises an oscillator (10) and a device formed by an amplifying ring (M1, M2, M3, M4). The travel time in the ring is less than or equal to the duration of the incident pulse. The output pulse has a duration which corresponds to the duration during which the ring is amplifier. Applications of lasers in general and in radiation-matter interaction in particular.

Inventors

  • 👤 Henri Baron
  • 👤 Jacques Sauteret

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-08 04:42
CPC Classifications
G; G21; G21B; G21B1/00; G21B1/11; G21B1/23; H; H01; H01S; H01S3/00; H01S3/005; H01S3/0057; H01S2301/00; H01S2301/08; H01S3/05; H01S3/08; H01S3/081; H01S3/083; H01S3/23; H01S3/2308; H01S3/2325; H01S3/235; Y; Y02; Y02E; Y02E30/00; Y02E30/10

Claims Analysis

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References Cited (Backward Citations)

US4422046A Cited

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