In:
Journal of Applied Physics, AIP Publishing, Vol. 40, No. 6 ( 1969-05-01), p. 2365-2368
Abstract:
The spatial intensity distribution of 8.9-GHz longitudinal ultrasonic pulses propagating along the trigonal axis of LiNbO3 has been measured between 80° and 475°K by means of Brillouin scattering. The absolute attenuation coefficient Γ varied from 8±1 dB/cm at 80°K to 31±2 dB/cm at 475°K. Above 150°K, the attenuation could be fitted by Γ=0.53T0.66 dB/cm. Examples are given of other applications of the scattering technique.
Type of Medium:
Online Resource
ISSN:
0021-8979
,
1089-7550
Language:
English
Publisher:
AIP Publishing
Publication Date:
1969
detail.hit.zdb_id:
220641-9
detail.hit.zdb_id:
3112-4
detail.hit.zdb_id:
1476463-5
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