Abstract: We demonstrate coherent beam combining of multiple Yb-doped non polarization-maintaining fiber amplifiers operating at individual power levels above 1 kW. A 2.4-kW, M 2 = 1.2 output beam was ...
Abstract: In recent years, field-programmable gate array (FPGA) devices have attracted a lot of attentions due to the increasing performance they provide thanks to technology scaling, besides their ...