TY - JOUR
T1 - Observation of induced shear acoustic phonons by Brillouin scattering
AU - Murata, Shigeo
AU - Kawamoto, Takayuki
AU - Matsukawa, Mami
AU - Yanagitani, Takahiko
AU - Ohtori, Norikazu
PY - 2007/7/26
Y1 - 2007/7/26
N2 - As the first step in realizing the simple and nondestructive measurement of shear waves in the GHz range, a technique involving Brillouin scattering and a ZnO shear wave transducer is proposed. Making use of transmitted shear waves, we have succeeded in observing a strong Stokes Brillouin peak in the quartz sample. This technique can be applied to the measurement of anisotropic layers and small samples.
AB - As the first step in realizing the simple and nondestructive measurement of shear waves in the GHz range, a technique involving Brillouin scattering and a ZnO shear wave transducer is proposed. Making use of transmitted shear waves, we have succeeded in observing a strong Stokes Brillouin peak in the quartz sample. This technique can be applied to the measurement of anisotropic layers and small samples.
KW - Brillouin scattering
KW - Hypersonic wave velocity
KW - Reflection-induced ΘA scattering
KW - Shear acoustic phonons
KW - ZnO film transducer
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U2 - 10.1143/JJAP.46.4626
DO - 10.1143/JJAP.46.4626
M3 - Article
AN - SCOPUS:34547906133
SN - 0021-4922
VL - 46
SP - 4626
EP - 4628
JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
IS - 7 B
ER -