標題: Theory of probing attosecond electron wave packets via two-path interference of angle-resolved photoelectrons
作者: Choi, N. N.
Jiang, T. F.
Morishita, T.
Lee, M. -H.
Lin, C. D.
物理研究所
Institute of Physics
公開日期: 15-七月-2010
摘要: We study theoretically the electron wave packet generated by an attosecond pulse train (APT) which is probed with a time-delayed infrared (IR) laser pulse. The APT creates an excited state and a continuum electron wave packet. By ionizing the excited state with an IR, a delayed new continuum electron wave packet is created. The interference of the wave packets from the two paths, as reflected in angle-resolved photoelectron spectra, is analyzed analytically. Using the analytical expressions, we examine the possibility of retrieving information on the electron wave packet generated by the APT.
URI: http://dx.doi.org/10.1103/PhysRevA.82.013409
http://hdl.handle.net/11536/5138
ISSN: 1050-2947
DOI: 10.1103/PhysRevA.82.013409
期刊: PHYSICAL REVIEW A
Volume: 82
Issue: 1
結束頁: 
顯示於類別:期刊論文