A TM3+ SENSITIZED HO3+ SILICA LASER AT 2.04 MU-M PUMPED AT 809 NM

被引：26

作者：

GHISLER, C

LUTHY, W

WEBER, HP

MOREL, J

WOODTLI, A

DANDLIKER, R

NEUMAN, V

BERTHOU, H

KOTROTSIOS, G

机构：

[1] UNIV NEUCHATEL,INST MICROTECHNOL,CH-2000 NEUCHATEL,SWITZERLAND

[2] CTR SUISSE ELECTR & MICROTECH SA,CH-2007 NEUCHATEL,SWITZERLAND

来源：

OPTICS COMMUNICATIONS | 1994年 / 109卷 / 3-4期

关键词：

D O I：

10.1016/0030-4018(94)90693-9

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Laser action at 2.04 mum has been achieved in a Tm3+ sensitized Ho3+:SiO2 glass fibre laser. A high Tm3+ concentration of 2000 ppm wt. allows optical pumping at 809 nm, in the wing of the Tm3+ 786 nm absorption. Pumping was performed using a rhodamine 800 dye laser and a 809 nm AlGaAs laser diode operated in fundamental transverse mode. To our knowledge this is the first operation of a laser diode pumped Tm3+:Ho3+:SiO2 fibre laser.

引用

页码：279 / 281

页数：3

共 4 条

[1]

BRIERLEY MC, 1988, ELECTRON LETT, V24, P593

[2] CONTINUOUS-WAVE OPERATION AT 2.1-MU-M OF A DIODE-LASER-PUMPED, TM-SENSITIZED HO-Y3AL5O12 LASER AT 300-K [J].