Angular Correlation in Strong-Field Double Ionization under Circular Polarization

作者:Wang Xu*; Tian Justin; Eberly J H
来源:Physical Review Letters, 2013, 110(7): 073001.
DOI:10.1103/PhysRevLett.110.073001

摘要

Using a classical ensemble approach, electrons detached sequentially by short circularly polarized laser pulses are predicted to be correlated in their emission directions. The correlation is introduced by the laser pulses. By changing the laser intensity, the angle between the two emissions can be controlled continuously, from 0 degrees (parallel) to 90 degrees (perpendicular) to 180 degrees (antiparallel). The effect on the resultant ion momentum distribution is discussed. DOI: 10.1103/PhysRevLett.110.073001

  • 出版日期2013-2-14

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