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quant-ph2022
Revealing microcanonical phases and phase transitions of strongly correlated electrons via time-averaged classical shadows
Gaurav Gyawali, Mabrur Ahmed, Eric Aspling +2
Quantum computers and simulators promise to enable the study of strongly correlated quantum systems. Yet, surprisingly, it is hard for them to compute ground states. They can, howe…
quant-ph2022
Design Constraints for Unruh-DeWitt Quantum Computers
Eric W. Aspling, John A. Marohn, Michael J. Lawler
The Unruh-DeWitt particle detector model has found success in demonstrating quantum information channels with non-zero channel capacity between qubits and quantum fields. These det…