R.M. Shelby, R.M. Macfarlane
Optics Communications
Picosecond accumulated photon echoes have been used to study optical dephasing in the 4I9/2 ↔ 2G7/2, 4G5/2 transition of Nd3+ in silicate glass. The homogeneous width exhibited a T2.2 temperature dependence similar to that of other rare-earth systems previously studied by fluorescence line narrowing. The wavelength dependence of the echo-decay curves shows that relaxation among crystal-field states takes place in a few picoseconds. © 1983 Optical Society of America.
R.M. Shelby, R.M. Macfarlane
Optics Communications
W.E. Moerner, M. Gehrtz, et al.
CLEO 1985
R.M. Macfarlane, R.M. Shelby
Optics Communications
M.-P. Bernal, H. Coufal, et al.
Applied Optics