Energy of 1.2 mJ for gain-switched and 5.4 mJ for free-running regime at 88 K was obtained with Fe:ZnSe laser. Wavelength varied from 4.5 μm at room temperature to 4 μm for 88 K.
Energy of 1.2 mJ for gain-switched and 5.4 mJ for free-running regime at 88 K was obtained with Fe:ZnSe laser. Wavelength varied from 4.5 μm at room temperature to 4 μm for 88 K. (en)