APPARATUS AND METHOD FOR EMITTING LIGHT

摘要

A method and an apparatus for outputting light control a current which is applied in two or more laser diodes; generate pulse light each having different wavelengths in which an intensity, a width, and a repetition rate are controlled according to the current which is applied in the laser diodes; amplify multi-wavelength light which is combined with the pulse light which are generated in the laser diodes; and output light which is obtained as a result of the pumping of a nonlinear gain medium by multi-wavelength light which is amplified based on wavelength conversion features of the nonlinear gain medium in optical fiber which includes the nonlinear gain medium in which the wavelength conversion features are changed by the amplified multi-wavelength light.