33 W continuous output power semiconductor disk laser emitting at 1275 nm Leinonen, Tomi ; Iakovlev, Vladimir ; Sirbu, Alexei ; Kapon, Eli ; Guina, Mircea Abstract Publication: Optics Express Pub Date: March 2017 DOI: 10.1364/OE.25.007008 Bibcode: 2017OExpr..25.7008L