B. Petek, E.A. Giess, et al.
Journal of Applied Physics
Stimulated emission has been observed in the P -branch lines of the 3-10, 4-11, 5-12, 6-13, and 7-13 Lyman bands (v′ -v′′, BI.
B. Petek, E.A. Giess, et al.
Journal of Applied Physics
H.J. Hovel, R.T. Hodgson, et al.
Solar Energy Materials
R.T. Hodgson, R.W. Dreyfus
Physics Letters A
Steve Molis, Ravi F. Saraf, et al.
ANTEC Annual Technical Conference 1991