0.24 TW Ultrabroadband, CEP-stable Multipass Ti:Sa Amplifier

Mikayel Musheghyan, Fabian Lücking, Zhao Cheng +2

We demonstrate a single-stage, multipass Ti:sapphire amplifier capable of delivering sub-13 fs, 3.2 mJ pulses at 1 kHz repetition rate. Gaussian filters are used to suppress the ga…