Acoustic damping in langatate as a function of temperature, frequency, and mechanical contact

Proceedings of the IEEE Ultrasonics Symposium

Volumn 1, Issue , 2002, Pages 961-964

  Johnson, Ward L ^a   Kim, Sudook A ^a   Lauria, Damian S ^a   Smythe, Robert C ^b  

^a NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY   (United States)

^b MtronPTI   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC VARIABLES MEASUREMENT; ANELASTIC RELAXATION; CIRCUIT RESONANCE; DAMPING; ELECTRODES; LANTHANUM COMPOUNDS; THERMAL EFFECTS;

ACOUSTIC DAMPING; ACOUSTIC-RESONANCE MEASUREMENT; LANGATATE;

ACOUSTIC WAVES;

EID: 0036992387     PISSN: 10510117     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. R. C. Smythe, R. C. Helmbold, G. E. Hague, and K. A. Snow, in Proceedings of the 1999 Joint Meeting of the European Frequency and Time Forum and the IEEE International Frequency Control Symposium, 1999, p. 816.
2. G. Mansfeld, S. Alekseev, and I. Kotelyansky, "Bulk acoustic wave attenuation in langatate," in Proceedings of the 2001 IEEE International Frequency Control Symposium and PDA Exhibition, 2001, pp. 268-271.
3. A. Akhieser, J. Phys. (U.S.S.R.), vol. 1, p. 277, 1939.
4. V. B. Braginsky, V. P. Mitrofanov, and V. I. Panov, Systems with Small Dissipation, Univ. of Chicago, Chicago, 1985, p. 13.
5. A. S. Nowick and B. S. Berry, Anelastic Relaxation in Crystalline Solids, Academic, New York, 1972.
6. W. Johnson, S. Kim, and D. Lauria, "Anelastic loss in langatate," in Proceedings of the 2000 IEEE/EIA International Frequency Control Symposium and Exhibition, 2000, pp. 186-190.
7. E. P. EerNisse, "Activity dips in FC-cut resonators from interaction with modes at twice the frequency," in Proceedings of the 2000 IEEE/EIA International Frequency Control Symposium and Exhibition, 2000, pp. 331-333.