Out-of-time-order correlation and detection of phase structure in Floquet transverse Ising spin system

Rohit Kumar Shukla, Gautam Kamalakar Naik, Sunil Kumar Mishra

We study the out-of-time-order correlation (OTOC) of the Floquet transverse Ising model and use it to verify the phase diagram of the system. First, we present the exact analytical…