Radiation optical effects in commercial SiO2:Ge fibers / Ishchenko A. V.,Shulgin B. V.,Vokhmintsev A. S.,Weinstein I. A.,Shalimov L. N.,Manko N. G.,Shtykov A. N.,Shestakov G. V.,Chistyakova E. K.,Shonokhova A. A. // . - 2014. - V. 552, l. .

ISSN/EISSN:

1742-6588 / нет данных

Type:

Proceedings Paper

Abstract:

Present work is dedicated to investigation of radiation optical properties of SiO2:Ge glass fibers produced by Fujikura and Corning Glass. Distribution of Ge dopant characteristics in core and cladding of quartz fibers have been determined. Ge dopant rings shaped luminescence in optical fibers has been observed. New method of determination the Ge dopant distribution in core and cladding cross sectional profile of silica glass fibers is presented. The thermoluminescence and light storage processes in fibers affected by x-ray radiation have been investigated. The photoluminescence investigations shows that there are two bands of luminescence with 400 nm and 550 nm maxima, which appear in different temperature stimulation conditions. Obtained results are discussed.

Author keywords:

DEFECTS; LAYERS

DOI:

10.1088/1742-6596/552/1/012036

Web of Science ID:

ISI:000346764700036

Соавторы в МНС:

Другие поля

Поле	Значение
Editor	Lisitsyn, V and Lopatin, V and Bogdan, A
Booktitle	INTERNATIONAL CONGRESS ON ENERGY FLUXES AND RADIATION EFFECTS (EFRE-2014)
Series	Journal of Physics Conference Series
Note	International Congress on Energy Fluxes and Radiation Effects (EFRE), Tomsk, RUSSIA, SEP 21-26, 2014
Organization	Inst High Current Elect SB RAS; Tomsk Polytechn Univ; Intech Analyt; MICROSPLAV
Publisher	IOP PUBLISHING LTD
Address	DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND
Language	English
Article-Number	UNSP 012036
Keywords-Plus	DEFECTS; LAYERS
Research-Areas	Physics
Web-of-Science-Categories	Physics, Applied; Physics, Fluids \& Plasmas
Author-Email	a-v-i@mail.ru
ResearcherID-Numbers	Ishchenko, Aleksey/E-1017-2014 Weinstein, Ilya/K-8178-2012
ORCID-Numbers	Ishchenko, Aleksey/0000-0002-9883-6652 Weinstein, Ilya/0000-0002-5573-7128
Number-of-Cited-References	16
Usage-Count-Since-2013	2
Doc-Delivery-Number	BB8KE