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-Guo3, †, Hou Yue-Fei3, Wang Zhigang3, Zhang Ping3, ‡
       

Spectral functions A1(ω) (thick lines) and A2(ω) (thin lines) versus ω for different levels detuning Δ between QD-1 and QD-2. In the calculations, λ2 = 0.06 for (a) and λ2 = 0.1 for (b) are chosen, and other parameters are the same as those in Fig. 2.