Abstract
We report spectral beam combining of three 2-?m Tm fiber lasers each locked to slightly different wavelengths, using a new spectral-limiting device, providing a path forward to beam-combining at the multi-kW level.
© 2010 OSA
PDF ArticleWe report spectral beam combining of three 2-?m Tm fiber lasers each locked to slightly different wavelengths, using a new spectral-limiting device, providing a path forward to beam-combining at the multi-kW level.
© 2010 OSA
PDF Article