Long pulse generation technology of solid-state laser adopting a new real time multi-discharge method |
| |
| Authors: | Jung-Hwan Hong Kum-Young Song Hyun-Ju Chung Jong-Han Jung Whi-Young Kim Uk Kang Hee-Je Kim |
| |
| Institution: | a Department of Electrical Engineering, Pusan National University, Changjeon-dong, Keumjung-ku, Pusan 60, 609-735 South Korea;b Department of Computer Information Communication, Dong-Ju College, Geogung-dong, Saha-ku, Pusan 604-080, 9-735 South Korea;c Korea Electro-technology Research Institute, 665, Naeson 2-dong, Euiwang-city, Kyunggi-do 437-808, South Korea |
| |
| Abstract: | In this study, a solid-state laser system adopting a new real time multi-discharge method in which three flashlamps are turned on consecutively was designed and fabricated to examine the pulse width and the pulse shape of the laser beams depending upon the changes in the lamp turn-on time. That is, this study shows a technology that makes it possible to make various pulse shapes by turning on three flashlamps consecutively on a real-time basis with the aid of a program integrated circuit one-chip microprocessor. With this technique, the lamp turn-on delay time can be varied more diversely from 0 to 10 ms and the real-time control is possible with an external keyboard, enabling various pulse shapes. In addition, longer pulses can be more widely used for industrial processing and many medical purposes. |
| |
| Keywords: | RTMD (real time multi-discharge) PIC one-chip microprocessor Long pulse Pulse shape |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
