Generation of high repetition rate femtosecond Ti : sapphire regenerative amplified pulse of high beam quality for ultra-precision machining
文献类型：期刊论文
| 作者 | Wang, YS ; Cheng, GH; Liu, Q; Sun, CD; Zhao, W; Chen, GF
|
| 刊名 | acta physica sinica
 |
| 出版日期 | 2004 |
| 卷号 | 53期号:1页码:87-92 |
| 关键词 | femtosecond optical pulse regenerative amplification beam quality gain saturation |
| 其他题名 | 可用于超精细加工的高重复率、高光束质量飞秒再生放大脉冲的产生研究 |
| 英文摘要 | on the basis of calculation and analysis on femtosecond amplification gain saturation and femtosecond pulse stretching, we believe it is possible to achieve moderate energy femtosecond regenerative amplification without stretcher if the amplifying cavity parameters is optimized and the pumping pulse energy is changed. according to the conclusion, applying low pumping energy and ti:sapphire off-focusing technique to the amplifier, we do the experiment about high repetition rate femtosecond ti:sapphire regenerative amplification and compressing without the stretcher. the femtosecond amplified pulse of perfect beam quality is obtained. the energy of amplified pulse is more than 100 muj. the amplified pulse repetition is 1 khz. the spectrum fwhm is 7.7 nm. after the compressing,the pulsewidth is 500fs. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | physics, multidisciplinary |
| 研究领域[WOS] | physics |
| 关键词[WOS] | laser-pulses ; glass |
| 收录类别 | SCI |
| 语种 | 中文 |
| WOS记录号 | WOS:000188285500018 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/25471]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 作者单位 | Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Technol, Xian 710068, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, YS,Cheng, GH,Liu, Q,et al. Generation of high repetition rate femtosecond Ti : sapphire regenerative amplified pulse of high beam quality for ultra-precision machining[J]. acta physica sinica,2004,53(1):87-92. |
| APA | Wang, YS,Cheng, GH,Liu, Q,Sun, CD,Zhao, W,&Chen, GF.(2004).Generation of high repetition rate femtosecond Ti : sapphire regenerative amplified pulse of high beam quality for ultra-precision machining.acta physica sinica,53(1),87-92. |
| MLA | Wang, YS,et al."Generation of high repetition rate femtosecond Ti : sapphire regenerative amplified pulse of high beam quality for ultra-precision machining".acta physica sinica 53.1(2004):87-92. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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