Title :
New acoustic-surface-wave zero-temperature cuts in Tl3VS4
Author :
Henaff, J. ; Feldmann, Michel
Author_Institution :
Centre National d´Ã\x89tudes des Télécommunications, Département TCR/DEF, Issy-les-Moulineaux, France
Abstract :
Theoretical results of acoustic-surface-wave (a.s.w.) zero-frequency-temperature-coefficient (f.t.c.) configurations in TI3 VS4, are discussed. Four selected cuts with an electro-mechanical coupling coefficient of up to 3% are described.
Keywords :
acoustic surface wave devices; thallium compounds; SAW; Tl3VS4; acoustic surface wave zero temperature cuts; electromechanical coupling coefficient;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19770220
