共 15 条
[1]
AGRAWAL DK, 1972, PHYS REV B, V5, P1031
[2]
DIELECTRIC PROPERTIES AND OPTICAL ABSORPTION OF KTAO3 SINGLE CRYSTALS AND KTAO3.NATAO MIXED CRYSTALS
[J].
JOURNAL OF PHYSICS PART C SOLID STATE PHYSICS,
1970, 3 (05)
:1120-&
[3]
LONG-WAVELENGTH OPTICAL LATTICE VIBRATIONS IN MIXED KMGF3-KNIF3 CRYSTALS
[J].
PHYSICAL REVIEW,
1968, 175 (03)
:1180-+
[5]
DAVIS TG, 1970, J PHYS SOC JAPAN S, V28, P245
[7]
NOVAK L, 1970, CESK CASOPIS FYZ, V20, P482
[8]
OPTICAL PHONONS IN MIXED SODIUM POTASSIUM TANTALATES
[J].
PHYSICAL REVIEW,
1969, 183 (02)
:595-&
[10]
PETZELT J, TO BE PUBLISHED