Asymmetric structure of atomic above-threshold ionization spectrum in two-color elliptically polarized laser fields

Zhou Xu-Cong^{1, 2}, Shi Shang^{2, 6}, Li Fei^{2, 6}, Yang Yu-Jun³, Chen Jing^{4, 5}, Meng Qing-Tian¹, Wang Bing-Bing^{2, 6, †}

Distribution of channel (1,1) with angle θ n = 20 ° [(a), (a1)–(a3)], 40 ◦ [(b), (b1)–(b3)], 60 ◦ [(c) (c1)–(c3)], 160 ◦ [(d), (d1)–(d3)] for [(a1)–(d1)] sub-channel (1 | − 10 , 1), [(a2)–(d2)] ( 1 | 2 , 1 ), and [(a3)–(d3)] ( 1 | 10 , 1 ).