Carrier-envelope-phase stable, high-contrast, double chirped-pulse-amplification laser system

Autor: Rodrigo Lopez-Martens, Aurelien Ricci, Brigitte Mercier, Aurélie Jullien, Frederik Böhle, S. Grabielle, Hermance Jacqmin, Jean-Philippe Rousseau, Nicolas Forget
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Popis: We present the first carrier-envelope-phase stable chirped-pulse amplifier (CPA) featuring high temporal contrast for relativistic intensity laser-plasma interactions at 1 kHz repetition rate. The laser is based on a double-CPA architecture including cross-polarized wave (XPW) filtering technique and a high-energy grism-based compressor. The 8 mJ, 22 fs pulses feature 10⁻¹¹ temporal contrast at -20 ps and a carrier-envelope-phase drift of 240 mrad root mean square.
Databáze: OpenAIRE