Laser pulse-shape independence of the mean energy absorption per electron in multiphoton free-free transitions
Journal Article
·
· Phys. Rev., A; (United States)
It is shown that in multiphoton free-free transitions the mean energy absorption per electron is independent of the exact laser energy distribution in space and time. It depends only on the average laser flux, averaged in time over the count time of the electron detector and in space over the electron-target scattering volume. This result is applied in the analysis of recent experimental data.
- Research Organization:
- Department of Physics, St. Francis Xavier University, Antigonish, Nova Scotia, Canada
- OSTI ID:
- 5729495
- Journal Information:
- Phys. Rev., A; (United States), Vol. 21:1
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
74 ATOMIC AND MOLECULAR PHYSICS
ELECTRON-ATOM COLLISIONS
ENERGY-LEVEL TRANSITIONS
ELECTRON-MOLECULE COLLISIONS
ENERGY SPECTRA
LASER RADIATION
ATOM COLLISIONS
COLLISIONS
ELECTROMAGNETIC RADIATION
ELECTRON COLLISIONS
MOLECULE COLLISIONS
RADIATIONS
SPECTRA
640304* - Atomic
Molecular & Chemical Physics- Collision Phenomena
ELECTRON-ATOM COLLISIONS
ENERGY-LEVEL TRANSITIONS
ELECTRON-MOLECULE COLLISIONS
ENERGY SPECTRA
LASER RADIATION
ATOM COLLISIONS
COLLISIONS
ELECTROMAGNETIC RADIATION
ELECTRON COLLISIONS
MOLECULE COLLISIONS
RADIATIONS
SPECTRA
640304* - Atomic
Molecular & Chemical Physics- Collision Phenomena