Title :
Quantum beats in attosecond transient absorption of krypton autoionizing states
Author :
Yan Cheng ; Chini, Michael ; Xiao-Min Tong ; Chew, Andrew ; Biedermann, Julius ; Yi Wu ; Cunningham, Eric ; Zenghu Chang
Author_Institution :
Dept. of Phys., Univ. of Central Florida, Orlando, FL, USA
Abstract :
Quantum beats with periods of 5-10 fs are observed in various near-threshold autoionizing states of krypton atoms in an attosecond transient absorption experiment, such measurement allows reconstruction of the valence state wave packets.
Keywords :
atom-photon collisions; autoionisation; high-speed optical techniques; krypton; quantum optics; Kr; attosecond transient absorption experiment; krypton atoms; krypton autoionizing states; near-threshold autoionizing states; quantum beats; time 5 fs to 10 fs; valence state wave packets; Absorption; Atomic beams; Atomic measurements; Delay effects; Delays; Transient analysis;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
