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http://dx.doi.org/10.6109/JKIICE.2009.13.6.1141

Q-Switched Nd YAG's SHG conversion techniques for a skin diseased treatment  

Kim, Whi-Young (동주대학 의료기공학과)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.13, no.6, 2009 , pp. 1141-1149 More about this Journal
Abstract
Pulse style Nd: YAG Laser is suitable in skin remaking treatment, in compliance with the ramp continuous oscillation until of course normal takeoff, the Q-switch and mode motive takeoff the takeoff form which is various is possible and it is coming to be widely used in microsurgery and skin remaking promotion. According to therapeutic objective very it is important to control a energy density. Control of energy density the method which controls the pulse repetition rate of Laser output is mainly used. From the research which it sees pulse style Nd: It will be able to control the pulse repetition rate of YAG, the 2nd harmonic occurrence Laser (second harmonic generation: SHG) with the energy part of the light-wave which is a footnote wave number will hold and nonlinear decision it propagates and is converted by energy of the light-wave which is a footnote wave number the actual condition which and it applies the second harmonic occurrence in compliance with a secondary nonlinearity it leads and until skin deep part therapeutic possibility is the thing it will be able to observe simply.
Keywords
Q-Switched; second harmonic generation; YAG; Pulse; repetition;
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  • Reference
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