Fig. 1. Schematic diagram of the nanomechanical resonator coupled with a qubit.NAMR-量子比特系统的物理模型图

Fig. 2. Schematic energy-level diagram explaining the occurrence of the phonon blockade by the driving field satisfying the resonance condition: (a) Energy-level diagram when Eqs. (8) are satisfied, where and ; (b) energy-level diagram when Eqs. (9) are satisfied, where and . 外加驱动场共振的情况下声子阻塞现象的能级图 (a)满足(8)式时的能级图, 其中 和 ; (b)满足(9)式时的能级图, 其中 和

Fig. 3. Logarithmic plot (of base e) of the zero-delay-time second-order correlation functions as a function of for different with : (a) , , ; (b) , , . 在不同的 关系下, 二阶关联函数 与 的关系图　(a) , , , ; (b) , , ,

Fig. 4. Schematic energy-level diagram of unconventional phonon blockade.UPNB能级图

Fig. 5. Different parameter range for the CPNB, the UPNB, and the present scheme.本文方案与CPNB和UPNB的区别

Fig. 6. The logarithmic plot (of base e) of the zero-delay-time second-order correlation functions and average photon numberN: (a) and (b) , ; (c) and (d) , , . The shared parameters: . 二阶关联函数 和平均声子数 的对数图像　(a), (b) , ; (c), (d) , , . 其他参数为 .

Fig. 7. The logarithmic plot (of base e) of the zero-delay-time second-order correlation functions as a function of . The shared parameters: , . Other parameters: (a) , (our scheme), (UPNB); (b) , (our scheme), (CPNB). 二阶关联函数 (对数)与 的关系图, 其中 , (a) , (本文方案), (UPNB); (b) , (本文方案), (CPNB)

Fig. 8. The logarithmic plot (of base e) of the zero-delay-time second-order correlation functions as a function of : , , . Other parameters: (a) , , (our scheme), (UPNB); (b) , , (our scheme), (CPNB). 二阶关联函数 (对数)与 的关系图, , , (a) , , (本文方案), (UPNB); (b) , , (本文方案), (CPNB)

Fig. 9. The detecting model of the statistical properties of the phonons.声子统计特性探测模型