Dentistry application using a picosecond Nd:YAG laser

被引:0
作者
Lizarelli, RFZ [1 ]
Bagnato, VS [1 ]
机构
[1] Inst Fis Sao Carlos, BR-13560970 Sao Carlos, SP, Brazil
关键词
D O I
暂无
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The use of lasers in dentistry is well established, and conventionally the nanosecond pulse regime is the most employed. The picosecond pulsed laser is a regime very little explored within the applications of dentistry. In this paper, we present general aspects of the ablation rate and discuss the applications of picosecond laser pulses from a Nd:YAG-mode locked laser for dentistry. We observe temperature variation during exposure, as well as the preservation of original dental tissue after ablation.
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页码:781 / 785
页数:5
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