论文信息 - Narrow linewidth coherent beam combining of optical fiber amplifier arrays

Narrow linewidth coherent beam combining of optical fiber amplifier arrays

The first theory for two novel coherent beam combination architectures that are the first electronic beam combination architectures that completely eliminate the need for a separate reference beam are presented. Experimental results demonstrating the coherent addition of a 3 by 3 array of fiber amplifiers with a total phase locked power of 100-W are also described.

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