SPONTANEOUS DECAY OF HIGH-FREQUENCY ACOUSTIC PHONONS IN CAF2

被引:53
作者
BAUMGARTNER, R
ENGELHARDT, M
RENK, KF
机构
关键词
D O I
10.1103/PhysRevLett.47.1403
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
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页码:1403 / 1407
页数:5
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共 16 条
[1]   PHONON SPECTROSCOPY .1. SPECTRAL DISTRIBUTION OF A PHONON PULSE [J].
BRON, WE ;
GRILL, W .
PHYSICAL REVIEW B, 1977, 16 (12) :5303-5314
[2]  
BRON WE, 1979, PHYS REV B, V21, P2627
[3]  
BRON WE, 1977, PHYS REV B, V16, P5313
[4]   TUNABLE OPTICAL-DETECTION AND GENERATION OF TERAHERTZ PHONONS IN CAF2 AND SRF2 [J].
EISFELD, W ;
RENK, KF .
APPLIED PHYSICS LETTERS, 1979, 34 (08) :481-483
[5]   LATTICE DYNAMICS OF CALCIUM FLUORIDE [J].
ELCOMBE, MM ;
PRYOR, AW .
JOURNAL OF PHYSICS PART C SOLID STATE PHYSICS, 1970, 3 (03) :492-&
[6]   EXCITATION OF COHERENT AND INCOHERENT TERAHERTZ PHONON PULSES IN QUARTZ USING INFRARED-LASER RADIATION [J].
GRILL, W ;
WEIS, O .
PHYSICAL REVIEW LETTERS, 1975, 35 (09) :588-591
[7]   PRESSURE DEPENDENCE OF ELASTIC CONSTANTS AND AN EXPERIMENTAL EQUATION OF STATE FOR CAF2 [J].
HO, PS ;
RUOFF, AL .
PHYSICAL REVIEW, 1967, 161 (03) :864-&
[8]   OBSERVATION OF VELOCITY BUNCHING OF NEAR-ZONE-EDGE PHONONS IN SEMICONDUCTORS - AN INTENSE, TUNABLE PHONON SOURCE NEAR 10 A [J].
HU, P ;
NARAYANAMURTI, V ;
CHIN, MA .
PHYSICAL REVIEW LETTERS, 1981, 46 (03) :192-195
[9]   SPECIFIC HEAT AND ELASTIC CONSTANTS OF CALCIUM FLUORIDE AT LOW TEMPERATURES [J].
HUFFMAN, DR ;
NORWOOD, MH .
PHYSICAL REVIEW, 1960, 117 (03) :709-711
[10]  
KAPLYANS.AA, 1965, OPT SPECTROSC-USSR, V19, P331