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arXiv · 2211.00362

White Light Generation and Few Cycle Pulse Compression in Cascaded Multipass Cells

Semyon Goncharov·Kilian Fritsch·Oleg Pronin
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Abstract

We report supercontinuum generation and pulse compression in two stacked multipass cells based on dielectric mirrors. The 230 fs pulses at 1 MHz containing 12 $\mu$J were compressed by factor 33 down to 7 fs, corresponding to 1.0 GW peak power and overall transmission of 84 %. The source is particularly interesting for such applications as time-resolved ARPES, photoemission electron microscopy, and nonlinear spectroscopy.

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Semyon Goncharov, Kilian Fritsch, Oleg Pronin. 2022-11-01. White Light Generation and Few Cycle Pulse Compression in Cascaded Multipass Cells. https://arxiv.org/abs/2211.00362

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