共 23 条
[1]
SPECTRAL DIFFUSION, PHONON ECHOES, AND SATURATION RECOVERY IN GLASSES AT LOW-TEMPERATURES
[J].
PHYSICAL REVIEW B,
1977, 16 (06)
:2879-2895
[2]
LINE-NARROWED FLUORESCENCE-SPECTRA AND SITE-DEPENDENT TRANSITION-PROBABILITIES OF ND3+ IN OXIDE AND FLUORIDE GLASSES
[J].
PHYSICAL REVIEW B,
1978, 18 (10)
:5799-5811
[3]
THEORETICAL INVESTIGATION OF SOME MAGNETIC AND SPECTROSCOPIC PROPERTIES OF RARE-EARTH IONS
[J].
PHYSICAL REVIEW,
1962, 127 (06)
:2058-&