Generation of continuous-wave laser light at 148.4 nm using cavity-enhanced second harmonic generation in $BaMg{F}_4$

Keerthan Subramanian, Hiroki Tanaka, Simon J. Herr +22

We experimentally investigate the potential of $BaMg{F}_4$ crystals to create a continuous-wave (CW) solid state laser at the vacuum ultraviolet (VUV) wavelength of 148.4 nm via cavi…