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Transmission of laser radiation by absorbing liquids
被引:7
|作者:
Dolgaev, SI
[1
]
Simakin, A
[1
]
Shafeev, GA
[1
]
机构:
[1] Russian Acad Sci, Inst Gen Phys, Moscow 119991, Russia
关键词:
radiation propagation;
radiation self-action;
water;
erbium laser;
D O I:
10.1070/QE2002v032n05ABEH002215
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
Transmission of radiation from a free-running 2.94-mum Er3+:YAG laser by strongly absorbing liquids is studied. It is shown that transmission of radiation is caused by the development of a channel in the liquid, which is formed by a laser pulse itself. The transmission in water, ethanol, and glycerol is studied as a function of the laser pulse energy and the liquid thickness.
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页码:443 / 446
页数:4
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