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染料激光放大器最佳增益长度研究
引用本文:王诺,阮双琛,张鹏.染料激光放大器最佳增益长度研究[J].光子学报,1993(2).
作者姓名:王诺  阮双琛  张鹏
作者单位:西北大学物理系,中国科学院西安光学精密机械研究所,西北大学物理系 西安 710069,710068,西安 710069
摘    要:在横向泵浦脉冲染料激光器中,虑及染料激发态在激光波长处的吸收,根据稳态运转转条件,应用极值原理,给出其最佳增益与染料长度的关系式。

关 键 词:激光放大器  增益

STUDY OF OPTIMUM GAIN LENGTH FOR DYE LASERS AMPLIFIER
Wang NuoNorthwest University,Xi'an Ruan ShuangchenXi'an Institute of optics and precision Mechanics,Academia Sinica,Zhang PengNorthwest University,Xi'an.STUDY OF OPTIMUM GAIN LENGTH FOR DYE LASERS AMPLIFIER[J].Acta Photonica Sinica,1993(2).
Authors:Wang NuoNorthwest University  Xi'an Ruan ShuangchenXi'an Institute of optics and precision Mechanics  Academia Sinica  Zhang PengNorthwest University  Xi'an
Institution:Wang NuoNorthwest University,Xi'an 710069Ruan ShuangchenXi'an Institute of optics and precision Mechanics,Academia Sinica,710068Zhang PengNorthwest University,Xi'an 710069
Abstract:The effect of excited-state absorption (ESA) at the laser wavelength in transversely-pumped dye laser amplifiers is considered. Assuming a steady-state conditions, we use maximal prineiple to get a expression of optimum gain versus dye length, Which is useful for designing cavity of dye laser amplifiers.
Keywords:Laser amplifier  Gain
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