1. A. Yariv, Quantum Electronics, 3rd ed., Wiley (1989).
2. Recent calculation by Darren Rand of the Electrical Engineering Department, Princeton University, Princeton, NJ 08544.
3. B. L. Hou, Z. Qiao, J. Z. Duan, J. Kim, E. Park, W. Choi, J. Flattery, D. Keller, and P. G. Kornreich, “Net gain in a GaSb cylinder fiber” (revised with new data), presented at SPIE Symp. Opt. Canada, May 10, 2002, Ottawa, Paper CA08-505.
4. Preparation and characterization of Cd3P2thin films
5. Preparation and Photophysics of Strongly Luminescing Cd3P2 Quantum Dots