Visible laser action of Dy3+ ions in monoclinic KY(WO4)2 and KGd(WO4)2 crystals under xe-flashlamp pumping

被引：81

作者：

Kaminskii, A

Hommerich, U

Temple, D

Seo, JT

Ueda, K

Bagayev, S

Pavlyulk, A

机构：

[1] Russian Acad Sci, Inst Crystallog, Moscow 117333, Russia

[2] Hampton Univ, Dept Phys, Hampton, VA 23688 USA

[3] Univ Electrocommun, Inst Laser Sci, Chofu, Tokyo 1828585, Japan

[4] Russian Acad Sci, Inst Laser Phys, Novosibirsk 630090, Russia

[5] Russian Acad Sci, Inst Inorgan Chem, Novosibirsk 630090, Russia

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 2000年 / 39卷 / 3AB期

关键词：

solid-state laser; new laser; visible laser; double potassium rare-earth tungstates; Dy3+ stimulated emission; laser crystals;

D O I：

10.1143/JJAP.39.L208

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Pulsed laser action in the novel visible laser channels F-4(9/2) --> H-6(13/2) (at approximate to 0.57 mu m) and F-4(9/2) --> H-6(11/2) (at approximate to 0.66 mu m) of Dy3+ ions in monoclinic KY(WO4)(2) and KGd(WO4)(2) single crystals at nitrogen cryogenic temperature under Xe-flashlamp pumping is excited for the first time. All observed lasing emissions are identified. Some spectroscopic characteristics of the investigated crystals are also presented.

引用

页码：L208 / L211

页数：4