| Автор | A -M Vasson |
| Автор | A F Labadz |
| Автор | N Tebbal |
| Автор | A Vasson |
| Автор | A Gavaix |
| Автор | C A Bates |
| Дата выпуска | 1992-05-04 |
| dc.description | New thermally detected electron paramagnetic resonance (TD-EPR) experiments at 35 GHz including photoinduced effects, are described. The resonances are attributed to a V<sup>2+</sup> (II) centre with a <sup>4</sup>T<sub>1</sub> ground state as before. In order to attempt to identify the nature of the centre, a trigonal model is presented which supposes that the V<sup>2+</sup> ion is part of a complex in which one of the neighbouring As ions is replaced by a defect. It is shown that the TD-EPR results are consistent with such a model but this does not prove by itself that the V<sup>2+</sup>(II) ion is part of a complex. Other experimental results obtained by other techniques are also discussed and related to the TD-EPR data obtained here. After consideration of all the available data, the most probable conclusion is that V<sup>2+</sup> (II) is part of a complex. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | A V<sup>2+</sup> ion in GaAs studied by thermally detected EPR |
| Тип | paper |
| DOI | 10.1088/0953-8984/4/18/022 |
| Electronic ISSN | 1361-648X |
| Print ISSN | 0953-8984 |
| Журнал | Journal of Physics: Condensed Matter |
| Том | 4 |
| Первая страница | 4565 |
| Последняя страница | 4582 |
| Аффилиация | A -M Vasson; LPMC, Univ. Blaise Pascal, Clermont-Ferrand, France |
| Аффилиация | A F Labadz; LPMC, Univ. Blaise Pascal, Clermont-Ferrand, France |
| Аффилиация | N Tebbal; LPMC, Univ. Blaise Pascal, Clermont-Ferrand, France |
| Аффилиация | A Vasson; LPMC, Univ. Blaise Pascal, Clermont-Ferrand, France |
| Аффилиация | A Gavaix; LPMC, Univ. Blaise Pascal, Clermont-Ferrand, France |
| Аффилиация | C A Bates; LPMC, Univ. Blaise Pascal, Clermont-Ferrand, France |
| Выпуск | 18 |
