“…Currently, In the 9xx-nm wavelength range 150 W or higher CW output power levels have become the standard for high filling factor bars. ( Lichtenstein et al, 2005;Krejci et al, 2009;Crump et al, 2006) In the 80x range devices with 100 W and more output power were demonstrated (Tu et al, 1996;Ziegler et al, 2006). The output characteristic of an 808 nm device optimized for 140-160 W CW output power is shown in Figure 4 (Müller et al, 2010).…”