Theory of transverse mode coherence in quantum cascade lasers Conference Paper uri icon


  • We model the phase coherence of multi-transverse modes of buried-heterostructure quantum cascade lasers. The experimentally observed transverse mode locking and beam steering are explained by four-wave mixing of longitudinal modes belonging to different transverse modes. © 2009 Optical Society of America.

author list (cited authors)

  • Wójcik, A. K., Yu, N., Diehl, L., Cubukcu, E., Bour, D., Corzine, S., ... Belyanin, A.

publication date

  • December 2009