Threshold Effects on Angular Distributions for Multiphoton Detachment by Intense Elliptically Polarized Light

Authors

Bogdan Borca, University of Nebraska - Lincoln
M.V. Frolov, Voronezh State University, Voronezh, Russia
N. L. Manakov, Voronezh State UniversityFollow
Anthony F. Starace, University of Nebraska-LincolnFollow

Date of this Version

9-24-2001

Comments

Published by American Physical Society. Phys. Rev. Lett. 87, 133001 (2001). http://prl.aps.org. Copyright © 2001 American Physical Society. Permission to use.

Abstract

Unusual threshold effects are found theoretically in the frequency and intensity dependence of angular distributions produced by an elliptically polarized laser as well as in the elliptic dichroism parameter, which measures the asymmetry of the angular distribution.