Probing the Majorana bound states in a hybrid nanowire double-quantum-dot system by scanning tunneling microscopy

Liu Jia¹, Li Ke-Man¹, Chi Feng², Fu Zhen-Guo^{3, †}, Hou Yue-Fei³, Wang Zhigang³, Zhang Ping^{3, ‡}

Spectral functions varying with ω for different values of the coupling between the two MBSs ε_M. In the calculations, the hybridization between MBSs and QD-2 is chosen as λ₂ = 0.06 in (a) and (b), and λ₂ = 0.1 in (c). Other parameters are the same as those in Fig. 2.