1887
banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
Acoustic dispersion in a ball-shaped surface acoustic wave device
Rent:
Rent this article for
USD
10.1063/1.2741606
/content/aip/journal/apl/90/21/10.1063/1.2741606
http://aip.metastore.ingenta.com/content/aip/journal/apl/90/21/10.1063/1.2741606

Figures

Image of FIG. 1.
FIG. 1.

(Color online) Ball SAW device with diffraction-free propagation of naturally collimated SAW beam and a double-electrode IDT for two frequency generation.

Image of FIG. 2.
FIG. 2.

(a) Measured wave form and (b) calculated wave form for multiple roundtrips of 80 turns with the PdNi film.

Image of FIG. 3.
FIG. 3.

(a) Experimental wave form and (b) calculated wave form at 39th turn without the film. The parameters used for calculation are given in Table I.

Image of FIG. 4.
FIG. 4.

(a) Experimental wave form and (b) calculated wave form at 24th turn with the PdNi film. (c) Experimental wave form and (d) calculated wave form at 39th turn with the PdNi film. The parameters used for calculation are given in Table I. The arrows indicate horizontal axis range of the insets.

Tables

Generic image for table
Table I.

Parameters used to simulate the wave forms with common values for the cases A and B: bandwidth , center wavelength , number of electrode pairs , circumference of the ball , and SAW velocity at zero frequency .

Loading

Article metrics loading...

/content/aip/journal/apl/90/21/10.1063/1.2741606
2007-05-24
2014-04-25
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Acoustic dispersion in a ball-shaped surface acoustic wave device
http://aip.metastore.ingenta.com/content/aip/journal/apl/90/21/10.1063/1.2741606
10.1063/1.2741606
SEARCH_EXPAND_ITEM