Paper
21 October 2004 Comparison of two different configurations of multipass amplifier for chirped pulse amplification
Alexandro Ruiz de la Cruz, Raul Rangel-Rojo
Author Affiliations +
Proceedings Volume 5622, 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications; (2004) https://doi.org/10.1117/12.590632
Event: 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications, 2004, Porlamar, Venezuela
Abstract
We present the results of two different multi-pass designs for the amplification stage of a chirped pulse amplifier system. The first design is a typical one, where all of the beam paths that pass through the amplifying medium are in the same plane. The second one distributes the same number of passes in two planes, reducing the angle between the pump beam and the signal, thus increasing the overlap and the energy extraction efficiency.
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Alexandro Ruiz de la Cruz and Raul Rangel-Rojo "Comparison of two different configurations of multipass amplifier for chirped pulse amplification", Proc. SPIE 5622, 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications, (21 October 2004); https://doi.org/10.1117/12.590632
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KEYWORDS
Amplifiers

Mirrors

Optical amplifiers

Oscillators

Energy efficiency

Sapphire

Beam splitters

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