Photon-assisted electronic and spin transport through two T-shaped three-quantum-dot molecules embedded in an Aharonov

Photon-assisted electronic and spin transport through two T-shaped three-quantum-dot molecules embedded in an Aharonov–Bohm interferometer

Bai Jiyuan^{1, 3}, Li Li^{1, †}, He Zelong^{2, ‡}, Ye Shujiang³, Zhao Shujun³, Dang Suihu², Sun Weimin¹

Average current spectra of different quantum dot structures under an asymmetric external field. The parameters are W_L = 1.0, W_R = 0, ω = 1.0, Δϕ_R = 0, and ψ = 0.