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arXiv · 0906.2256

A robust all-non-optical method for the characterization of single-shot few-cycle laser pulses

Zhangjin Chen·T. Wittmann·C. D. Lin
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Abstract

An all non-optical method for accurately determining the pulse parameters of individual few-cycle laser shots is presented. By analyzing the "left" and "right" asymmetry of high-energy photoelectrons along the polarization axis using the recently developed quantitative rescattering theory, we show that the carrier-envelope phase, the pulse duration and the peak intensity of each single-shot pulse can be readily retrieved. Unlike optical measurements, this method provides the laser intensity in the interaction region directly.

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Zhangjin Chen, T. Wittmann, C. D. Lin. 2009-06-12. A robust all-non-optical method for the characterization of single-shot few-cycle laser pulses. https://arxiv.org/abs/0906.2256

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