共 20 条
[1]
ANOMALOUS ACOUSTIC DISPERSION IN CENTROSYMMETRIC CRYSTALS WITH SOFT OPTIC PHONONS
[J].
PHYSICAL REVIEW B-SOLID STATE,
1970, 1 (03)
:1227-&
[3]
PHONON ANOMALIES IN SRTIO3 IN THE QUANTUM PARAELECTRIC REGIME
[J].
PHYSICA SCRIPTA,
1993, T49B
:430-435
[4]
THEORY OF A STRUCTURAL PHASE TRANSITION IN PEROVSKITE-TYPE CRYSTALS .2. INTERACTION WITH ELASTIC STRAIN
[J].
PHYSICAL REVIEW B,
1970, 1 (12)
:4803-&
[5]
FISCHER M, COMMUNICATION
[7]
Gurevich V. L., 1988, Soviet Physics - JETP, V67, P206
[8]
Hehlen B., PHYS REV LE IN PRESS
[9]
Hemberger J., PREPRINT
[10]
Kurtz K., 1975, T AM PHYS CRYS ASS, V2, P63