Comment on "Electronic structure of the N-V center in diamond: Theory"

被引：26

作者：

Goss, JP

Jones, R

Briddon, PR

Davies, G

Collins, AT

Mainwood, A

van Wyk, JA

Baker, JM

Newton, ME

Stoneham, AM

Lawson, SC

机构：

[1] Univ Exeter, Dept Phys, Exeter EX4 4QL, Devon, England

[2] Univ Newcastle Upon Tyne, Dept Phys, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England

[3] Univ London Kings Coll, Dept Phys, Strand, London WC2R 2LS, England

[4] Univ Witwatersrand, Dept Phys, ZA-2001 Johannesburg, South Africa

[5] Univ Oxford, Dept Phys, Clarendon Lab, Oxford OX1 3PU, England

[6] Univ London Univ Coll, Dept Phys & Astron, London WC1E 6BT, England

[7] DTC Res Ctr, Maidenhead SL6 6JW, Berks, England

来源：

PHYSICAL REVIEW B | 1997年 / 56卷 / 24期

关键词：

D O I：

10.1103/PhysRevB.56.16031

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

It is argued that the model advanced by Lenef and Rand [Phys. Rev. B 53, 13 441 (1996)] for the nitrogen-vacancy center in diamond, exhibiting the 1.945-eV luminescence is incorrect. Lenef and Rand argue that the electronic ground state consists of two electrons occupying a(1) states localized on N and C, respectively, and are decoupled from the other three electrons occupying gap states. This model is inconsistent with experiments and other theoretical works. The existence of a Jahn-Teller state 46 cm(-1) above the excited state of the defect is also in conflict with previous experiments. [S0163-1829(97)02147-4].

引用

页码：16031 / 16032

页数：2

共 11 条

[1] AB-INITIO INVESTIGATION OF THE NATIVE DEFECTS IN DIAMOND AND SELF-DIFFUSION [J].