TY  - RPRT
TI  - Angular momentum in harmonic generation and above-threshold ionization.
AU  - X Chen
AU  - A Sanpera
AU  - K Burnett
PY  - 1995
DO  - 10.1103/physreva.51.4824
UR  - https://pubmed.ncbi.nlm.nih.gov/9912173/
ID  - 9912173
ER  -