TY - JOUR
T1 - Ionization suppression in a very-short-range potential
AU - Sanpera, A.
AU - Su, Q.
AU - Roso-Franco, L.
PY - 1993/1/1
Y1 - 1993/1/1
N2 - We study numerically the photoionization of a one-dimensional model atom, with a very-short-range potential, in the Kramers-Henneberger frame. In the range where suppression of ionization is found, the ground-state depletion follows a well-fitted exponential decay. The decay rate has been examined for different values of the laser frequency and for different intensities. Comparisons with existing analytical predictions are made where appropriate. © 1993 The American Physical Society.
AB - We study numerically the photoionization of a one-dimensional model atom, with a very-short-range potential, in the Kramers-Henneberger frame. In the range where suppression of ionization is found, the ground-state depletion follows a well-fitted exponential decay. The decay rate has been examined for different values of the laser frequency and for different intensities. Comparisons with existing analytical predictions are made where appropriate. © 1993 The American Physical Society.
UR - https://www.scopus.com/pages/publications/0000762445
U2 - 10.1103/PhysRevA.47.2312
DO - 10.1103/PhysRevA.47.2312
M3 - Article
SN - 1050-2947
VL - 47
SP - 2312
EP - 2318
JO - Physical Review A - Atomic, Molecular, and Optical Physics
JF - Physical Review A - Atomic, Molecular, and Optical Physics
IS - 3
ER -