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, †}

Angle-resolved direct ATI spectrum of H atom with ε 1 = 0 (a), 0.27 (b), 0.58 (c), and 1 (d).