TY  - JOUR 
AU  - Hernández García, Carlos
AU  - Plaja Rustein, Luis
AU  - Heras, Alba de las
PY  - 2020
UR  - http://hdl.handle.net/10366/146876
AB  - Few-electron atoms interacting with electromagnetic fields provide for privileged scenarios for disentangling elemental correlation mechanisms. We demonstrate that high-order harmonic generation (HHG) from neutral helium presents a distinctive trace...
LA  - eng
KW  - Electron correlation calculations for atoms & ions
KW  - High-order harmonic generation
KW  - Multiphoton or tunneling ionization & excitation
KW  - Strong electromagnetic field effects
KW  - Strong field excitation
KW  - Strong-field-induced spectra
KW  - Ultrafast phenomena
KW  - Ultrashort pulses
TI  - Spectral signature of back reaction in correlated electron dynamics in intense electromagnetic fields
DO  - 10.1103/PhysRevResearch.2.033047
T2  - Physical Review Research
VL  - 2
ER  -