Wang, Jing-Yi, Michael Cada, and Toshihiko Makino. 1998. "Coupled-power theory of nonlinear distributed-feedback lasers, yielding reduced longitudinal spatial hole burning." Applied Physics Letters 72(25): 3255-3257.
The authors present an analysis of the nonlinear distributed-feedback (DFB) laser action, derive a set of nonlinear coupled-power equations, and obtain a general condition for a nonlinear DFB laser with reduced spatial ...