|
related topics |
{wave, scattering, interference} |
{time, wave, function} |
{spin, pulse, spins} |
{level, atom, field} |
{equation, function, exp} |
{energy, state, states} |
{classical, space, random} |
{cos, sin, state} |
|
Time Double-Slit Interference in Tunneling Ionization
Diego Arbo, Emil Persson, Joachim Burgdoerfer
abstract: We show that interference phenomena plays a big role for the electron yield
in ionization of atoms by an ultra-short laser pulse. Our theoretical study of
single ionization of atoms driven by few-cycles pulses extends the
photoelectron spectrum observed in the double-slit experiment by Lindner et al,
Phys. Rev. Lett. \textbf{95}, 040401 (2005) to a complete three-dimensional
momentum picture. We show that different wave packets corresponding to the same
single electron released at different times interfere, forming interference
fringes in the two-dimensional momentum distributions. These structures
reproduced by means of \textit{ab initio} calculations are understood within a
semiclassical model.
- oai_identifier:
- oai:arXiv.org:quant-ph/0605193
- categories:
- quant-ph
- comments:
- 7 pages, 5 figures
- doi:
- 10.1103/PhysRevA.74.063407
- arxiv_id:
- quant-ph/0605193
- created:
- 2006-05-22
Full article ▸
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