Superluminescence in the phonon wing of the photoluminescence spectrum of NV centres in diamond optically pumped at λ = 532 nm
Superluminescence of NV centres with a band peaking at lambda = 718 nm in the phonon wing of the photoluminescence spectrum of a high-pressure high-temperature (HPHT) diamond sample under pulsed optical excitation at lambda = 532 nm with an intensity of 2 - 46 MW cm(-2) is demonstrated. Superlumines...
| Published in: | Quantum electronics Vol. 52, № 5. P. 465-468 |
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| Other Authors: | , , , , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001001430 Перейти в каталог НБ ТГУ |
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| 245 | 1 | 0 | |a Superluminescence in the phonon wing of the photoluminescence spectrum of NV centres in diamond optically pumped at λ = 532 nm |c E. I. Lipatov, D. E. Genin, M. A. Shulepov [et al.] |
| 336 | |a Текст | ||
| 337 | |a электронный | ||
| 504 | |a Библиогр.: 10 назв. | ||
| 520 | 3 | |a Superluminescence of NV centres with a band peaking at lambda = 718 nm in the phonon wing of the photoluminescence spectrum of a high-pressure high-temperature (HPHT) diamond sample under pulsed optical excitation at lambda = 532 nm with an intensity of 2 - 46 MW cm(-2) is demonstrated. Superluminescence is observed in the diamond crystal region containing 6 ppm NV centres and 150 ppm substituent nitrogen; it is absent in the crystal part with a lower nitrogen content. Superluminescence pulses are observed on the leading edge of the optical excitation pulse at lambda = 532 nm and have an FWHM value of 4 ns. The enhancement of the photoluminescence of NV centres is suggested to be due to the total internal reflection in the diamond plate (waveguide effect). | |
| 653 | |a сверхлюминесценция | ||
| 653 | |a фотолюминесценция | ||
| 653 | |a оптическая накачка | ||
| 653 | |a алмазы | ||
| 653 | |a лазеры | ||
| 653 | |a NV-центры | ||
| 655 | 4 | |a статьи в журналах |9 885174 | |
| 700 | 1 | |a Lipatov, Evgeniy I. |9 101552 | |
| 700 | 1 | |a Genin, Dmitrii E. |9 101553 | |
| 700 | 1 | |a Shulepov, Mikhail A. |9 94720 | |
| 700 | 1 | |a Telminov, Evgenii N. |9 94668 | |
| 700 | 1 | |a Savvin, Alexander D. |9 853487 | |
| 700 | 1 | |a Eliseev, Aleksander P. |9 853063 | |
| 700 | 1 | |a Vins, Viktor G. |9 853064 | |
| 773 | 0 | |t Quantum electronics |d 2022 |g Vol. 52, № 5. P. 465-468 |x 1063-7818 | |
| 852 | 4 | |a RU-ToGU | |
| 856 | 4 | |u http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001001430 | |
| 856 | |y Перейти в каталог НБ ТГУ |u https://koha.lib.tsu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=1001430 | ||
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