Characterization of ultrashort pulses by time-frequency conversion and temporal magnification based on four-wave mixing at 1 mu m

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 高功率激光物理国家实验室

	Characterization of ultrashort pulses by time-frequency conversion and temporal magnification based on four-wave mixing at 1 mu m
	Lin, Zunqi; Qiao, Zhi; Pan, Xue; Wang, Xiaochao; Huang, Tingrui; Zhang, Peng; Fan, Wei; Li, Xuechun
刊名	Appl. Optics
	2017
卷号	56 期号:8 页码:2294
通讯作者	pxll33@siom.ac.cn
英文摘要	In order to characterize ultrashort pulses in real time at 1 mu m wavelength, a temporal imaging structure based on the four-wave mixing effect in highly nonlinear fibers is implemented and analyzed both theoretically and experimentally. It is found that both time-frequency transfer and the temporal magnification process can be realized approximately in one structure. The pulse widths of the signal laser measured by the time-frequency transfer and the temporal magnification process are 3.2 ps and 3.1 ps, respectively, which are nearly the same and are in agreement with the result of the autocorrelator. The temporal magnification factor is 33, and the temporal resolution is 380 fs. The method based on the temporal magnification process is inherently real time and single shot, which makes it suitable for applications in the measurement of high-power ultrashort pulses. The four-wave mixing time lens promises future applications in the characterization of the single-shot high-power short laser. (C) 2017 Optical Society of America
收录类别	SCI
资助信息	National Natural Science Foundation of China (NSFC) [11604350, 61205103, 61405211]
WOS记录号	WOS:000396227500037
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/27849]
专题	上海光学精密机械研究所_高功率激光物理国家实验室
作者单位	中国科学院上海光学精密机械研究所
推荐引用方式 GB/T 7714	Lin, Zunqi,Qiao, Zhi,Pan, Xue,et al. Characterization of ultrashort pulses by time-frequency conversion and temporal magnification based on four-wave mixing at 1 mu m[J]. Appl. Optics,2017,56(8):2294.
APA	Lin, Zunqi.,Qiao, Zhi.,Pan, Xue.,Wang, Xiaochao.,Huang, Tingrui.,...&Li, Xuechun.(2017).Characterization of ultrashort pulses by time-frequency conversion and temporal magnification based on four-wave mixing at 1 mu m.Appl. Optics,56(8),2294.
MLA	Lin, Zunqi,et al."Characterization of ultrashort pulses by time-frequency conversion and temporal magnification based on four-wave mixing at 1 mu m".Appl. Optics 56.8(2017):2294.