Abstract
A novel high power laser configuration based on phase-locked array resonators (fig. 1) is presented in this paper [1.2]. This configuration provides an efficient way of extracting high optical power from the lower power elements. Using quantum-well intermixing (QWI), we have monolithically integrated the four amplifiers/lasers with the passive multi-mode interference (MMI) coupler and output waveguide.
© 1998 IEEE
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