2 papers
cond-mat.stat-mech2024
Unitary k-designs from random number-conserving quantum circuits
Sumner N. Hearth, Michael O. Flynn, Anushya Chandran +1
Local random circuits scramble efficiently and accordingly have a range of applications in quantum information and quantum dynamics. With a global charge however, the scramb…
quant-ph2024
Efficient Local Classical Shadow Tomography with Number Conservation
Sumner N. Hearth, Michael O. Flynn, Anushya Chandran +1
Shadow tomography aims to build a classical description of a quantum state from a sequence of simple random measurements. Physical observables are then reconstructed from the resul…