Back Cover: Ultralow‐power in‐memory computing based on ferroelectric memcapacitor network (EXP2 3/2023)

The authors demonstrate a robust memcapacitor by stacking a ferroelectric capacitor on a metal‐insulator‐semiconductor structure. In‐memory vector‐matrix multiplication is achieved using a ferroelectric memcapacitor array. During the in‐memory computing, it intrinsically consumes zero energy in memcapacitors themselves. It sheds light on an ultralow‐power neuromorphic hardware based on ferroelectric memcapacitors.