Subcycle spatial mapping of recollision dynamics
We present a method for controlling the spatial properties of a high-order harmonic beam on a subcycle time scale. By adding a second-harmonic field to the driving laser field, we modify the spatiotemporal structure of the harmonic beam and manipulate it with attosecond resolution. Such a manipulation maps the subcycle dynamics of a recolliding electron to the spatial domain. © 2009 The American Physical Society.
Publication Source (Journal or Book title)
Physical Review A - Atomic, Molecular, and Optical Physics
Dudovich, N., Tate, J., Mairesse, Y., Villeneuve, D., Corkum, P., & Gaarde, M. (2009). Subcycle spatial mapping of recollision dynamics. Physical Review A - Atomic, Molecular, and Optical Physics, 80 (1) https://doi.org/10.1103/PhysRevA.80.011806