In:
Japanese Journal of Applied Physics, IOP Publishing, Vol. 40, No. 5S ( 2001-05-01), p. 3755-
Abstract:
The propagation characteristics of the longitudinal leaky surface wave propagating on a La 3 Ga 5 SiO 14 substrate were theoretically investigated for all cuts and propagation directions. The results of temperature coefficient of delay (TCD), electro-mechanical coupling constant ( K 2 ) and phase velocity were displayed on contour maps. Cuts with zero TCD were obtained at Euler's angle's of (20°,θ,ψ) and (30°,θ,ψ). Temperature dependence of fractional time delay (Δτ/τ) on (90°,90°,0°)-cut changes only by 18.5 ppm from -30°C to 110°C. This cut has very good temperature characteristics.
Type of Medium:
Online Resource
ISSN:
0021-4922
,
1347-4065
DOI:
10.1143/JJAP.40.3755
Language:
Unknown
Publisher:
IOP Publishing
Publication Date:
2001
detail.hit.zdb_id:
218223-3
detail.hit.zdb_id:
797294-5
detail.hit.zdb_id:
2006801-3
detail.hit.zdb_id:
797295-7
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