9 citations · 23 across the 6 of their papers we have counts for
7 papers
Cyclotomic Structure and Exact Recurrences in Floquet Many-Body Quantum Dynamics
Amit Anand, Dinesh Valluri, Shohini Ghose
Periodically driven quantum systems exhibit a wide range of complex dynamics, including chaos. Yet, at special parameter values, their evolution can recur exactly. Several quantum…
Superposed quantum evolutions across chaotic and regular regimes
Amit Anand, Anne-Catherine de la Hamette, Robert Mann +1
While the superposition of quantum evolutions is known to produce interference effects, the interference between evolutions with regular and chaotic classical limits remains largel…
Quantum recurrences and the arithmetic of Floquet dynamics
Amit Anand, Dinesh Valluri, Jack Davis +1
The Poincaré recurrence theorem shows that conservative systems in a bounded region of phase space eventually return arbitrarily close to their initial state after a finite amount…
Non-linearity and chaos in the kicked top
Amit Anand, Robert B. Mann, Shohini Ghose
Classical chaos arises from the inherent non-linearity of dynamical systems. However, quantum maps are linear; therefore, the definition of chaos is not straightforward. To address…
Quantum recurrences in the kicked top
Amit Anand, Jack Davis, Shohini Ghose
The correspondence principle plays an important role in understanding the emergence of classical chaos from an underlying quantum mechanics. Here we present an infinite family of q…
Simulating quantum chaos on a quantum computer
Amit Anand, Sanchit Srivastava, Sayan Gangopadhyay +1
We show that currently available noisy intermediate-scale quantum (NISQ) computers can be used for versatile quantum simulations of chaotic systems. We introduce a novel classical-…
Solving diner's dilemma game, circuit implementation, and verification on IBMQ simulator
Amit Anand, Bikash K. Behera, Prasanta K. Panigrahi
Diners dilemma is one of the most interesting problems in both economic and game theories. Here, we solve this problem for n (number of players) =4 with quantum rules and we are ab…