Photoelectron momentum distributions of single-photon ionization under a pair of elliptically polarized attosecond laser pulses

Cui Hui-Fang^{1, 2}, Miao Xiang-Yang^{1, 2, †}

Photoelectron momentum distributions of model atom in co-rotating polarization case at ellipticity ε = 0.25 with different time delays: (a) ωt_d = 0.5 π, (b) ωt_d = 1.5 π, (c) ωt_d = 2π and with different CEPs: (d) ϕ₂ = 0.5 π, (e) ϕ₂ = 1.5 π, and (f) ϕ₂ = 2 π. Other laser parameters are the same as those in Fig. 1.