Quasienergy spectrum of complex atoms

Meṣe, E; Potvliege, RM

Abstract

Representative sections of the quasienergy spectrum of argon and of alkali-metal atoms are presented for wavelengths between 250 nm and 800 nm and excursion amplitudes up to α0=20 a.u. The variation of the quasienergy spectrum with the wavelength of the laser field is discussed. It is shown that large-scale changes in its topology arise from laser-induced degeneracies with states without physical high-intensity or low-intensity limits.

Citation

Meṣe, E., & Potvliege, R. (2008). Quasienergy spectrum of complex atoms. Physical Review A, 77(2), Article 023414. https://doi.org/10.1103/physreva.77.023414

• Journal Article Type: Article
• Publication Date: Feb 14, 2008
• Deposit Date: Feb 21, 2012
• Publicly Available Date: Nov 27, 2012
• Journal: Physical Review A - Atomic, Molecular, and Optical Physics
• Print ISSN: 1050-2947
• Electronic ISSN: 1094-1622
• Publisher: American Physical Society
• Peer Reviewed: Peer Reviewed
• Volume: 77
• Issue: 2
• Article Number: 023414
• DOI: https://doi.org/10.1103/physreva.77.023414
• Public URL: https://durham-repository.worktribe.com/output/1481681