Controllable supercontinumm generation with CEP-stabilized mid-infrared laser pulse

摘要：

　　With carrier-envelope phase (CEP) mid-infrared laser pulse, the CEP-controllable supercontinuum generation can be observed in the bulk solid materials.Frequency shift and the intensity change caused by the CEP of laser pulse is demonstrated distinctlywith an oscillation period of π only when the focus position of the laser pulse closes to the exit surface of the fused silica.This phenomenongradually weakens and disappears finally if the fused silica moves forward along the propagation direction of the laser.The same experimental phenomena can be obtained in thequartz crystal.

关键词： Multiphoton processes Optical nonlinearities of condensed matter Supercontinuum generation Ultrafast nonlinear optics

作者: Yue Zhong Hanhu Diao Chuang Li Zhinan Zeng Yinghui Zheng Xiaochun Ge Ruxin Li Zhizhan Xu

作者单位: State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, C State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, C

会议类型: 国际会议

会议名称: 第十二届全国博士生学术年会——物理学专题

会议地点: 昆明

会议语种:英文

页码: 321-326

在线出版日期: 2014-05-01（万方平台首次上网日期，不代表论文的发表时间）