Investigating the light stability of solid-solution-based AgCl-AgBr and AgBr-TlI crystals / Korsakov Alexandr S.,Lvov Alexandr E.,Vrublevsky Dmitry S.,Zhukova Liya V. // CHINESE OPTICS LETTERS. - 2016. - V. 14, l. 2.

ISSN/EISSN:

1671-7694 / нет данных

Type:

Article

Abstract:

For the development of mid-infrared fiber-optical elements, one needs light-stable, flexible materials that are transparent within this spectral band. Solid solutions of silver and monadic thallium halides prove to be the most suitable crystalline media for these needs. We study the light stability variation of high-purity AgCl1-xBrx (0 <= x <= 1) and Ag1-xTlxBr1-xI, (0 <= x <= 0.05) crystals by measuring the optical transmission change as functions of the composition and UV exposure time. The former is executed in a broad spectral range from 6500 - 350 cm(-1), within which we choose three wavelengths to trace the transmission change. For thallium-monoiodide-containing samples, an effect is observed that we assumed to be translucence.

Author keywords:

FIBERS

DOI:

10.3788/COL201614.020603

Web of Science ID:

ISI:000371375300004

Соавторы в МНС:

Другие поля

Поле	Значение
Month	FEB 10
Publisher	CHINESE LASER PRESS
Address	PO BOX 800-211, SHANGHAI, 201800, PEOPLES R CHINA
Language	English
Article-Number	020603
Keywords-Plus	FIBERS
Research-Areas	Optics
Web-of-Science-Categories	Optics
Author-Email	l.v.zhukova@urfu.ru
Funding-Acknowledgement	Act 211 Government of the Russian Federation {[}02.A03.21.0006]
Funding-Text	The work was supported by Act 211 Government of the Russian Federation (Contract No. 02.A03.21.0006).
Number-of-Cited-References	12
Usage-Count-Last-180-days	2
Usage-Count-Since-2013	5
Journal-ISO	Chin. Opt. Lett.
Doc-Delivery-Number	DF5ET