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Identification of the point defects in diamond as measured by Raman spectroscopy: comparison between experiment and computation

journal contribution
posted on 2004-06-01, 00:00 authored by S Prawer, I Rosenblum, Julius Orwa, J Adler
Raman spectroscopy and molecular dynamics (MD) simulations are used to identify the vibrational spectrum of simple point defects in diamond. Two local mode frequencies are found in ion irradiated diamond. The first (with an energy of 185 meV) is clearly identified as arising from the vacancy defect, whereas a mode at 202 meV is demonstrated to be due to the [100] split interstitial.

History

Journal

Chemical physics letters

Volume

390

Issue

4-6

Pagination

458 - 461

Publisher

Elsevier

Location

Amsterdam, The Netherlands

ISSN

0009-2614

Language

eng

Publication classification

C Journal article; C1.1 Refereed article in a scholarly journal

Copyright notice

2004, Elsevier

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