Spectral-luminescent and laser properties of the (Y1-xYbx)2O3-Al2O3-B2O3 glasses

被引：5

作者：

Malashkevich, G. E. ^{[1
,3
]}

Kouhar, V. V. ^{[1
]}

Pestryakov, E. V. ^{[2
]}

Sigaev, V. N. ^{[3
]}

Golubev, N. V. ^{[3
]}

Ziyatdinova, M. Z. ^{[3
]}

Sukhodola, A. A. ^{[1
]}

机构：

[1] NAS Belarus, BI Stepanov Phys Inst, Minsk 220072, BELARUS

[2] SB RAS, Inst Laser Phys, Novosibirsk 630090, Russia

[3] DI Mendeleev Univ Chem Technol, Moscow 125047, Russia

来源：

OPTICAL MATERIALS | 2018年 / 76卷

基金：

俄罗斯基础研究基金会;

关键词：

Yttrium-alumina-borate glass; Ytterbium ions; OH--Groups impurity; Luminescence quantum yield; Cooperative luminescence; Laser parameters; REFRACTIVE-INDEX; ABSORPTION; YTTRIUM; TUNGSTEN; NM;

D O I：

10.1016/j.optmat.2017.12.042

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Yttrium-alumina-borate glasses activated by the Yb3+ ions with compositions close to the huntite-like (Y(1-x)Ln(x))Al-3(BO3)(4) crystals have been synthesized by conventional melt-quenching technique in a platinum crucible, and their spectral-luminescent and laser properties have been investigated. It is established that this activator forms in the given glass one type of optical centers having the radiation decay time of 870 +/- 40 mu s. The limiting quantum yield of its luminescence in the case of complete dehydration of the glass will amount to approximate to 94%. The main laser parameters have been calculated and the nonlinearity of the refractive index and the threshold of laser-induced destruction of the glass surface have been determined. The lasing has been obtained on the glass plate of 2.1 mm thickness with a threshold of approximate to 60 W/mm(2) estimated by specific absorbed power. (C) 2017 Elsevier B.V. All rights reserved.

引用

页码：253 / 259

页数：7

共 31 条

[1] NONLINEAR REFRACTIVE-INDEX MEASUREMENTS OF GLASSES USING 3-WAVE FREQUENCY MIXING [J].

ADAIR, R ;

CHASE, LL ;

PAYNE, SA .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1987, 4 (06) :875-881

[2]

Alekseev N.A., 1980, LAZERNYE FOSFATNYE S

[3]

Avanesov A. G., 1983, Soviet Physics - JETP, V57, P596

[4] Reversible photo-darkening and resonant photobleaching of Ytterbium-doped silica fiber at in-core 977-nm and 543-nm irradiation [J].

Chavez, A. D. Guzman ;

Kir'yanov, A. V. ;

Barmenkov, Yu. O. ;

Il'ichev, N. N. .

LASER PHYSICS LETTERS, 2007, 4 (10) :734-739

[5] EVALUATION OF ABSORPTION AND EMISSION PROPERTIES OF YB-3+ DOPED CRYSTALS FOR LASER APPLICATIONS [J].

DELOACH, LD ;

PAYNE, SA ;

CHASE, LL ;

SMITH, LK ;

KWAY, WL ;

KRUPKE, WF .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1993, 29 (04) :1179-1191

[6] Effect of coloring impurities on the absorption in neodymium phosphate laser glass at a lasing wavelength [J].

Gusev, PE ;

Arbuzov, VI ;

Voroshilova, MV ;

Nikitina, SI ;

Semenov, AD ;

Fedorov, YK .

GLASS PHYSICS AND CHEMISTRY, 2006, 32 (02) :146-152

[7]

Hayden Y.T., 1992, CERAM T SOLID STATE, V28, P283

[8] Synthesis, characterization and devitrification behaviour of an yttrium containing boroaluminate glass [J].

Hémono, N ;

Rocherullé, J ;

Le Floch, M ;

Bureau, B .

JOURNAL OF MATERIALS SCIENCE, 2006, 41 (02) :445-453

[9]

Jensen L, 2009, P SOC PHOTO-OPT INS, V7504

[10]

Kouhar V., 2015, ICFE 9 SEPT 6 9 OXF, P78

← 1 2 3 4 →