Effect of elliptical polarizations on nonsequential double ionization in two-color elliptically polarized laser fields Project supported by the National Natural Science Foundation of China (Grant No. 61575077) and the Natural Science Foundation of Jilin Province, China (Grant No. 20180101225JC). |
(color online) (a)–(d) The correlated electron momentum distributions along the x direction and (e)–(h) the ion momentum distributions of Mg in the two-color elliptically polarized laser pulses for different ellipticities (ε2 = 0.0, 0.4, 0.8, 1.0). The laser parameters are the same as those in Fig. |