Surface Brillouin scattering in ion-implanted chemical vapor deposited diamond.

dc.contributor.author	Motochi, I.
dc.contributor.author	Mathe, B. A.
dc.contributor.author	Naidoo, S. R.
dc.contributor.author	Derry, T. E.
dc.date.accessioned	2017-05-31T08:07:47Z
dc.date.available	2017-05-31T08:07:47Z
dc.date.issued	2016
dc.identifier.citation	Materials Today: Proceedings 3S (2016) S145 – S152	en_US
dc.identifier.issn	2214-7853
dc.identifier.uri	http://hdl.handle.net/123456789/4796
dc.description	Full text	en_US
dc.description.abstract	Acoustic waves occurring within an ion-damaged region of CVD diamond were studied using surface Brillouin scattering (SBS). By indirect scattering, the surface acoustic wave (SAW)-like mode of pure diamond, as well as those of carbon ion implanted diamonds to fluences of 1.0x1016 ions/cm2 and 1.5x1016 ions/cm2 were measured. Pristine diamond had a shear horizontal wave velocity of ≈12500 m/s and the irradiated diamonds showed a shear velocity of ≈12300 m/s. A necessary condition for observing Brillouin spectra via indirect scattering in a transparent medium is shown to be an optically smooth back surface	en_US
dc.language.iso	en	en_US
dc.publisher	ScienceDirect	en_US
dc.subject	surface acoustic wave	en_US
dc.subject	Brillouin scattering	en_US
dc.subject	Diamond	en_US
dc.title	Surface Brillouin scattering in ion-implanted chemical vapor deposited diamond.	en_US
dc.type	Article	en_US