A time-resolved photoelectron imaging using a femtosecond ultraviolet (UV) laser and a vacuum UV free-electron laser is presented. Ultrafast internal conversion and intersystem crossing in pyrazine in a supersonic molecular beam were clearly observed in the time profiles of photoioinzation intensity and time-dependent photoelectron images.
|Journal||Physical Review A - Atomic, Molecular, and Optical Physics|
|Publication status||Published - Mar 31 2010|
All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics