2 papers
physics.optics2022
White Light Generation and Few Cycle Pulse Compression in Cascaded Multipass Cells
Semyon Goncharov, Kilian Fritsch, Oleg Pronin
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 J were compressed…
physics.optics2022
110 MW Thin-Disk Oscillator
Semyon Goncharov, Kilian Fritsch, Oleg Pronin
A compact Kerr-lens mode-locked thin-disk oscillator delivering 110 MW output peak power, the highest among all oscillators, is reported. A pulse train with a repetition rate of 14…