Supercontinuum Generation in the Low-Peak-Power Regime Using a Single-Stage Multipass Cell

Zeyang Hu, Kilian Fritsch, Oleg Pronin

We demonstrate a single-stage multipass cell (MPC) compressor driven directly by a 500 nJ, 5 W, 120 fs, 10 MHz oscillator that delivers efficient spectral broadening from 800 to 12…