3 papers
quant-ph2025
Certifying nonlocal properties of noisy quantum operations
Albert Rico, Moisés Bermejo Morán, Fereshte Shahbeigi +1
Certifying quantum properties from the probability distributions they induce is an important task for several purposes. While this framework has been largely explored and used for…
quant-ph2025
A hierarchy of thermodynamically consistent quantum operations
Fereshte Shahbeigi, M. Hamed Mohammady
In order to determine what quantum operations and measurements are consistent with the laws of thermodynamics, one must start by allowing all processes allowed by the framework of…
math.RA2025
Generating Sets of Stochastic Matrices
Frederik vom Ende, Fereshte Shahbeigi
This paper introduces the concept of a generating set for stochastic matrices -- a subset of matrices whose repeated composition generates the entire set. Understanding such genera…