Ferroelectric Hysteresis in Superconducting Bilayer Td-MoTe2
The research investigates how ferroelectric hysteresis can occur in superconducting bilayers using an interlayer pairing mechanism. The study found that superconductivity switches when out-of-plane electric polarization exceeds a critical threshold, linking ferroelectricity and superconductivity. This provides a basis for developing low-power, non-volatile memory devices.