Laser Materials & Systems

[TILA-LIC6-03(Invited)] Development of high-power ultrafast laser sources at 2.1 μm wavelength

*Anna Suzuki¹, Sergei Tomilov¹, Weichao Yao¹, Yicheng Wang¹, Martin Hoffmann¹, Clara Jody Saraceno¹ (1. Ruhr University Bochum, Germany)

We present our achievements in the development of high-power ultrafast laser sources in the 2.1-μm wavelength range. We explored the potential of Ho-based lasers toward high-energy, high-average power, and broadband laser emission in different geometries.