Piezoelectric coupling factor calculations for plates of langatate driven in simple thickness modes by lateral-field-excitation

IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

Volumn 49, Issue 7, 2002, Pages 922-928

  Khan, Ajmal ^a,b,c   Ballato, Arthur ^a,d  

^a IEEE   (United States)

^b Advanced Cerametrics Inc   (United States)

^c U S ARMY RESEARCH LABORATORY   (United States)

^d US Army Communications and Electronics Command   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

PIEZOELECTRIC COUPLINGS;

ANISOTROPY; LANTHANUM COMPOUNDS; SINGLE CRYSTALS; VIBRATIONS (MECHANICAL);

PIEZOELECTRICITY;

ARTICLE;

EID: 0036628593     PISSN: 08853010     EISSN: None     Source Type: Journal    
DOI: 10.1109/TUFFC.2002.1020162     Document Type: Article

References (19)

1. Growth of new langasite single crystals for piezoelectric applications
2. Surface acoustic wave properties on rotated Y-cut langasite single crystal substrates
3. Langasite, langanite and langatate bulk-wave Y-cut resonators
4. Design and performance of ultraprecise 2.5-mc quartz crystal units
5. Bulk wave propagation and energy trapping in the new thermally compensated materials with trigonal symmetry
6. Langasite piano-convex resonators using lateral or perpendicular field excitation
7. A new class of ordered langasite structure compounds
8. Lateral field equivalent networks and piezocoupling factors of quartz plates driven in simple thickness modes
9. Lateral-field excitation of quartz plates
10. Lateral and thickness excitation of obliquely poled ferroelectric ceramic plates
11. Extended Christoffel-Bechmann elastic wave formalism for piezoelectric, dielectric media
12. Determination of the piezoelectric constants of LGN, LGS and LGT
13. Recent measurements of material constants versus temperature for langatate and langanite
14. 14 structure
15. IEEE standard on piezoelectricity
16. Elastic and piezoelectric constants of alphaquartz
17. BAW temperature sensitivity and coupling in langanite
18. 14 with temperature compensation cuts
19. New data on temperature stability and acoustical losses of langasite crystals