지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2002.6
- 수록면
- 48 - 53 (6page)
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초록· 키워드
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Experimental study is performed on flashlamp-pumped Ti: sapphire lasers with single, double, and four-partial-ellipse-pump cavities aiming at improving the performance of the lasers. The output energy of 604 mJ per pulse with a width of 25 ㎲ at a total laser efficiency of 0.13% is achieved in the laser pumped by a light pulse of 45 ㎲ without a fluorescent converter. The laser output energy versus its Ti: sapphire rod length, pumping-light pulse duration, and electrical input energy are discussed with or without using a fluorescent converter. The result shows that much more output energy is obtained in a longer Ti: sapphire-rod laser pumped by a shorter light pulse when its output coupler has an optimized transmittance. In addition, an enhancement of output energy by a factor of 7 is achieved in the laser using a fluorescent converter LD490.
목차
Abstract
Ⅰ. INTRODUCTION
Ⅱ. EXPERIMENTAL SETUP
Ⅲ. EXPERIMENTAL RESULT
Ⅳ. CONCLUSION
ACKNOWLEDGEMENT
REFERENCES
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UCI(KEPA) : I410-ECN-0101-2009-425-018173413