Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
권호 표지

Comparison of Output Characteristics of Pulsed Nd:YAG Laser using PFN Method with Multiple-Mesh

다단메쉬 PFN방식 펄스형 Nd:YAG 레이저의 출력특성 비교

  • Joung, J.H. (Dent. of Electrical Eng. Pusan National Univ.) ;
  • Kwak, B.G. (Dent. of Electrical Eng. Pusan National Univ.) ;
  • Kim, D.H. (Dent. of Electrical Eng. Pusan National Univ.) ;
  • Moon, J.K. (Dent. of Electrical Eng. Pusan National Univ.) ;
  • Kim, H.J. (Dent. of Electrical Eng. Pusan National Univ.) ;
  • Cho, J.S. (Dent. of Electrical Eng. Pusan National Univ.)
  • Published : 1997.07.21
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Abstract

In order to obtain various waveforms of current pulse applied at the flashlamp, we have fabricated a Pulsed Nd:YAG laser by PFN with multiple-mesh formed LC network. we have obtained various waveforms of current pulse by adjusting the values of L and C, compared these waveforms of current pulse with laser beam, and then analyzed the laser output energy. We have got relations for $E_{TH}$ and $E_L$ at each mesh which supplies energy with flashlamp and found that output of Pulsed Nd:YAG Laser for 2-mesh, 5-mesh coincided with computer's simulation, PSPICE.

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