EMMANOUILIDOU1 |
Attosecond processes in strongly driven
two-electron atoms |
Type |
Theoretical |
#students |
1 |
Orientation |
Why is
the scientific problem of interest at all? Attoseconds (10-18)
are the natural time-scale for multi-electron effects during complete
ionization and break-up of multi-electron atoms and molecules. The recent
advances in generating ultrashort laser pulses
raise the possibility to investigate atomic, molecular, and nuclear physics
at this new time-scale, bringing a revolution in our microscopic knowledge
and understanding of matter. Two fascinating and complementary challenges of Attoscience are to identify the physical mechanisms
underlying the correlated multi-electron dynamics of strongly driven atoms
and molecules. These processes are of fundamental interest to, for instance,
molecular imaging in atomic and molecular systems and to devise schemes to
probe/control these mechanisms. |
How |
How is
the research going to shed light on the given problem?. |
What |
What is the specific
thing that the student will do, and how does it fit inside the overall
project? The overall aim of this
theoretical/computational project is to identify and control the main
pathways of double ionization in two electron atoms when driven by intense
and ultrashort laser pulses. |
Special Knowlegde |
|
Supervisor |
Dr. Agapi Emmanouilidou a.emmanouilidou@ucl.ac.uk |