DocumentCode
2303944
Title
Probing attosecond electron dynamics in atoms
Author
Chini, Michael ; Wang, Xiaowei ; Cheng, Yan ; Wu, Yi ; Zhao, Kun ; Zhang, Qi ; Cunningham, Eric ; Wang, Yang ; Zang, Huaping ; Chang, Zenghu
Author_Institution
Dept. of Phys., Univ. of Central Florida, Orlando, FL, USA
fYear
2012
fDate
23-27 Sept. 2012
Firstpage
622
Lastpage
623
Abstract
Single isolated attosecond pulse is a new powerful tool for studying dynamics of correlated electron motion in pump-probe experiments [1]. Such pulses, as short as 67 attoseconds, can now be generated with the Double Optical Gating (DOG) method. The broadband XUV supercontinuum spectrum of the isolated attosecond pulse is particularly suitable for probing the time variation of the electronic states in transient absorption measurements.
Keywords
Stark effect; atomic structure; high-speed optical techniques; spectral line shift; supercontinuum generation; atoms; attosecond electron dynamics; broadband XUV supercontinuum spectrum; double optical gating method; electron motion; electronic states; pump probe experiments; single isolated attosecond pulse; transient absorption measurement; Absorption; Delay; Laser excitation; Nonlinear optics; Oscillators; Pulse measurements;
fLanguage
English
Publisher
ieee
Conference_Titel
Photonics Conference (IPC), 2012 IEEE
Conference_Location
Burlingame, CA
Print_ISBN
978-1-4577-0731-5
Type
conf
DOI
10.1109/IPCon.2012.6358775
Filename
6358775
Link To Document