New EPR spectra in diamonds with a high concentration of nitrogen atoms
The EPR spectrum of a synthetic diamond, containing a high concentration of isolated substitutional nitrogen, N-S (the P1 EPR centre), shows in addition to the spectrum of P1 three other features not previously observed in nitrogen containing diamond:1. an 'allowed' pair spectrum close to...
| Huvudupphovsmän: | , , , , , , , |
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| Materialtyp: | Conference item |
| Publicerad: |
1999
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| _version_ | 1826300470420832256 |
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| author | Nadolinny, V Yelisseyev, A Badalyan, A Baker, M Twitchen, D Newton, M Hofstaetter, A Feigelson, B |
| author_facet | Nadolinny, V Yelisseyev, A Badalyan, A Baker, M Twitchen, D Newton, M Hofstaetter, A Feigelson, B |
| author_sort | Nadolinny, V |
| collection | OXFORD |
| description | The EPR spectrum of a synthetic diamond, containing a high concentration of isolated substitutional nitrogen, N-S (the P1 EPR centre), shows in addition to the spectrum of P1 three other features not previously observed in nitrogen containing diamond:1. an 'allowed' pair spectrum close to that of P1 corresponding to interacting pairs of N-S at three sites separated by 0.357-0.564 nm;2. a 'forbidden' pair spectrum at about half of the magnetic field required for P1, with hyperfine structure characteristic of a pair of interacting nuclei with I = 1, each with the same hyperfine parameters as P1: corresponding to a superposition of many pairs of separation greater than 0.7 nm;3. a double quantum spectrum of P1, being an exact replica of the normal spectrum at twice the magnetic field. (C) 1999 Elsevier Science S.A. All rights reserved. |
| first_indexed | 2024-03-07T05:17:40Z |
| format | Conference item |
| id | oxford-uuid:ddc62f44-473f-442c-8936-f7b45a61a45c |
| institution | University of Oxford |
| last_indexed | 2024-03-07T05:17:40Z |
| publishDate | 1999 |
| record_format | dspace |
| spelling | oxford-uuid:ddc62f44-473f-442c-8936-f7b45a61a45c2022-03-27T09:27:26ZNew EPR spectra in diamonds with a high concentration of nitrogen atomsConference itemhttp://purl.org/coar/resource_type/c_5794uuid:ddc62f44-473f-442c-8936-f7b45a61a45cSymplectic Elements at Oxford1999Nadolinny, VYelisseyev, ABadalyan, ABaker, MTwitchen, DNewton, MHofstaetter, AFeigelson, BThe EPR spectrum of a synthetic diamond, containing a high concentration of isolated substitutional nitrogen, N-S (the P1 EPR centre), shows in addition to the spectrum of P1 three other features not previously observed in nitrogen containing diamond:1. an 'allowed' pair spectrum close to that of P1 corresponding to interacting pairs of N-S at three sites separated by 0.357-0.564 nm;2. a 'forbidden' pair spectrum at about half of the magnetic field required for P1, with hyperfine structure characteristic of a pair of interacting nuclei with I = 1, each with the same hyperfine parameters as P1: corresponding to a superposition of many pairs of separation greater than 0.7 nm;3. a double quantum spectrum of P1, being an exact replica of the normal spectrum at twice the magnetic field. (C) 1999 Elsevier Science S.A. All rights reserved. |
| spellingShingle | Nadolinny, V Yelisseyev, A Badalyan, A Baker, M Twitchen, D Newton, M Hofstaetter, A Feigelson, B New EPR spectra in diamonds with a high concentration of nitrogen atoms |
| title | New EPR spectra in diamonds with a high concentration of nitrogen atoms |
| title_full | New EPR spectra in diamonds with a high concentration of nitrogen atoms |
| title_fullStr | New EPR spectra in diamonds with a high concentration of nitrogen atoms |
| title_full_unstemmed | New EPR spectra in diamonds with a high concentration of nitrogen atoms |
| title_short | New EPR spectra in diamonds with a high concentration of nitrogen atoms |
| title_sort | new epr spectra in diamonds with a high concentration of nitrogen atoms |
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