458 citations · 2.9k across the 39 of their papers we have counts for
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quant-ph2023★ 2 cited
Noisy Quantum Trees: Infinite Protection Without Correction
Shiv Akshar Yadavalli, Iman Marvian
We study quantum networks with tree structures, in which information propagates from a root to leaves. At each node in the network, the received qubit unitarily interacts with fres…
quant-ph2023
Sufficient statistic and recoverability via Quantum Fisher Information metrics
Li Gao, Haojian Li, Iman Marvian +1
We prove that for a large class of quantum Fisher information, a quantum channel is sufficient for a family of quantum states, i.e., the input states can be recovered from the outp…
quant-ph2023★ 10 cited
Theory of Quantum Circuits with Abelian Symmetries
Iman Marvian
Quantum circuits with gates (local unitaries) respecting a global symmetry have broad applications in quantum information science and related fields, such as condensed matter theor…