Ground State for the Relativistic One Electron Atom in a Self-Generated Electromagnetic Field

2019 ◽  
Vol 51 (3) ◽  
pp. 2206-2230
Author(s):  
Vittorio Coti Zelati ◽  
Margherita Nolasco
Keyword(s):  
Electromagnetic Field ◽  
Ground State ◽  
Electron Atom

Electron-atom ionisation in a resonant electromagnetic field

1982 ◽  
Vol 15 (3) ◽  
pp. 475-483 ◽  
Author(s):  
P Cavaliere ◽  
G Ferrante ◽  
C Leone
Keyword(s):  
Electromagnetic Field ◽  
Electron Atom

scholarly journals Ground-State Chemical Reactivity under Vibrational Coupling to the Vacuum Electromagnetic Field

2016 ◽  
Vol 55 (38) ◽  
pp. 11462-11466 ◽  
Author(s):  
Anoop Thomas ◽  
Jino George ◽  
Atef Shalabney ◽  
Marian Dryzhakov ◽  
Sreejith J. Varma ◽  
...  
Keyword(s):  
Electromagnetic Field ◽  
Ground State ◽  
Chemical Reactivity ◽  
Vibrational Coupling ◽  
State Chemical

Phase- and helicity-dependent effects in three-color ionization

Open Physics ◽  
2004 ◽  
Vol 2 (2) ◽  
Author(s):  
Magda Fifirig ◽  
Marius Stroe
Keyword(s):  
Electromagnetic Field ◽  
Phase Difference ◽  
Ground State ◽  
Relative Phase ◽  
Ionization Rate ◽  
Laser Frequency ◽  
Phase Effect ◽  
Two Photon ◽  
Ir Laser ◽  
Photon Ionization

AbstractWe study the two-photon ionization of the hydrogen atom from its ground state by a three-color electromagnetic field consisting of a superposition of an IR laser and two of its consecutive odd harmonics of order 2p−1 and 2p+1, withp a positive integer and constant relative phase difference. The ionization process due to the net absorption of the energy 2pħω (ω being the IR laser frequency) is considered. The influence of phase difference and helicity on the azimuthal angular distribution of the ejected photoelectrons is illustrated in the case in which the two harmonics have identical polarizations. Phase effect on the alignment of the differential ionization rate is also investigated.

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