Coherent rotational dynamics of molecules in intense laser field

被引：1

作者：

Hasegawa, Hirokazu ^{[1
]}

Ohshima, Yasuhiro ^{[2
]}

机构：

[1] Inst Mol Sci, Okazaki, Aichi 4448585, Japan

[2] Grad Univ Adv Studies, Okazaki, Aichi 4448585, Japan

来源：

15TH INTERNATIONAL SCHOOL ON QUANTUM ELECTRONICS: LASER PHYSICS AND APPLICATIONS | 2008年 / 7027卷

关键词：

ultrafast lasers; gas-phase molecules; rotational excitation; molecular alignment;

D O I：

10.1117/12.822528

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Coherent rotational dynamics of gas-phase molecules induced by the excitation with an intense nonresonant ultrafast laser field is discussed. In particular, utilities of quantum-state resolved spectroscopic probe after the nonadiabatic rotational excitation (NAREX) by the ultrafast pulse(s) are described with some examples of double-pulse excitation experiments, which provided detailed information on excitation pathways and realization of full quantum-state reconstruction of a rotational wavepacket. Future prospects of the present method are briefly discussed.

引用

页数：10

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