Luminescence of spodumene and garnet crystals excited by subnanosecond and nanosecond electron beams / Tarasenko V. F.,Solomonov V. I.,Polisadova E. F.,Burachenko A. G.,Baksht E. Kh. // TECHNICAL PHYSICS. - 2012. - V. 57, l. 5. - P. 720-725.

ISSN/EISSN:
1063-7842 / нет данных
Type:
Article
Abstract:
The pulsed cathode luminescence of spodumene and yttrium-aluminum garnet crystals activated by Mn2+ and Nd3+ ions, respectively, is studied. Luminescence is excited by the irradiation of the crystals by electron beams with a duration of 0.1, 0.25, 0.65, and 10 ns and a current density of similar to 40 and 100 A/cm(2) at an electron energy of similar to 200 keV. A decrease in the electron beam duration to several tenths of a nanosecond is shown not to cause substantial changes in the excitation mechanisms of pulsed cathode luminescence and its spectrum.
Author keywords:
PULSED CATHODOLUMINESCENCE; KRCL LASER
DOI:
10.1134/S1063784212050246
Web of Science ID:
ISI:000304410300022
Соавторы в МНС:
Другие поля
Поле Значение
Month MAY
Publisher MAIK NAUKA/INTERPERIODICA/SPRINGER
Address 233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language English
Keywords-Plus PULSED CATHODOLUMINESCENCE; KRCL LASER
Research-Areas Physics
Web-of-Science-Categories Physics, Applied
Author-Email VFT@loi.hcei.tsc.ru plasma@iep.uran.ru elp@tpu.ru
ResearcherID-Numbers Polisadova, Elena/E-8262-2016 Tarasenko, Victor/P-1748-2014
ORCID-Numbers Polisadova, Elena/0000-0002-4644-5967
Funding-Acknowledgement Siberian Branch, Russian Academy of Sciences; Ural Branch, Russian Academy of Sciences; Presidium of the Ural Branch, Russian Academy of Sciences
Funding-Text This work was supported by the integration project High-current Discharges in Gases and the Development of Related Electrophysical Devices, Siberian and Ural Branches, Russian Academy of Sciences and the program Study of the Luminescence and Generation Properties of Wide-Gap Semiconductors and Doped Insulators of the Presidium of the Ural Branch, Russian Academy of Sciences.
Number-of-Cited-References 15
Usage-Count-Since-2013 5
Journal-ISO Tech. Phys.
Doc-Delivery-Number 947ET