R. H. Miles, T. C. Hasenberg, A. R. Kost, L. West, and H. L. Dunlap, "Mid-wave infrared lasers employing CalnSb/InAs superlattice active regions,"
in Conference on Lasers and Electro-Optics, J. Bowers, D. Miller, D. Scifres, and A. Weiner, eds.,
Vol. 9 of OSA Technical Digest
(Optical Society of America, 1996), paper CTuO4.