Control over the quantum states of a massive oscillator is important for several technological applications and to test fundamental limits mechanics. Addition an internal degree freedom could be valuable resource such control. Recently, hybrid electromechanical systems using superconducting qubits, based on electric-charge mediated coupling, have been quite successful. Here, we realize device, ...

This paper proposed an electromechanical coupling approach based on sliding mode control (SMC) for traction systems (TCS) of distributed drive electric vehicles (DDEVs). Since all wheel torque can be controlled continuously and independently, the TCS could precisely applied DDEVs. However, normal would cause waste motor road adhesion special working conditions. To solve this problem, SMC was ut...

Ultrathin plasmonic metasurfaces have proven their ability to control and manipulate light at unprecedented levels, leading to exciting optical functionalities and applications. Although to date metasurfaces have mainly been investigated from an electromagnetic perspective, their ultrathin nature may also provide novel and useful mechanical properties. Here we propose a thin piezoelectric plasm...