TY  - JOUR 
AU  - Rego, Laura
AU  - Román, Julio San
AU  - Picón, Antonio
AU  - Plaja Rustein, Luis
AU  - Hernández-García, Carlos
PY  - 2016
SN  - 0031-9007
UR  - http://hdl.handle.net/10366/146635
AB  - High-order harmonic generation (HHG) has been recently proven to produce extreme-ultraviolet (XUV) vortices from the nonlinear conversion of infrared twisted beams. Previous works have demonstrated a linear scaling law of the vortex charge with the...
LA  - eng
KW  - Angular momentum of light
KW  - High-order harmonic generation
KW  - Quantum description of light-matter interaction
KW  - Ultrafast phenomena
KW  - X-ray beams & optics
TI  - Nonperturbative Twist in the Generation of Extreme-Ultraviolet Vortex Beams
DO  - 10.1103/PhysRevLett.117.163202
T2  - Physical Review Letters
VL  - 117
ER  -