Intrinsic bistability of luminescence and stimulated emission in Yb- and Tm-doped glass

被引：43

作者：

Kuditcher, A ^{[1
]}

Hehlen, MP ^{[1
]}

Florea, CM ^{[1
]}

Winick, KW ^{[1
]}

Rand, SC ^{[1
]}

机构：

[1] Univ Michigan, Dept Elect Engn & Comp Sci, Div Appl Phys, Ann Arbor, MI 48109 USA

来源：

PHYSICAL REVIEW LETTERS | 2000年 / 84卷 / 09期

关键词：

D O I：

10.1103/PhysRevLett.84.1898

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Intrinsic bistability and hysteresis have been observed in the photoluminescence of bulk glass duped with Yb3+ and Tm3+ impurities at room temperature. Multiple instabilities also occur in channel waveguide lasers in this material. Consequently. local field effects to exhibit more degrees of freedom than expected and have important implications fur compact optical amplifiers and oscillators.

引用

页码：1898 / 1901

页数：4

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