The accelerometer is based on Meso-piezoresistanceeffect of GaAs/AlAs RTD (Resonant Tunneling Diodes).

• 该加速度计是基于 GaAs/AlAs 共振隧穿二极管(RTD)的介观压阻特性,即在力学信号作用下,RTD 结构应力分布发生变化;