314 citations · 2.1k across the 75 of their papers we have counts for
75 papers
Exact Resource Laws for Passive Wavelength Routing in Entanglement Networks
Ekta Panwar, Gilberto Borges, Saeid Salari +5
Entanglement-based networks provide a scalable framework for multiuser quantum communication by passively routing spectrally correlated photon pairs across interconnected nodes. Se…
Semi-device-independent channel identification with communication matrices
Samgeeth Puliyil, Leevi Leppäjärvi, Mário Ziman
We look into the task of differentiating between any two quantum channels and reconstructing them from the obtained measurement statistics with possibly limited information about t…
Single-shot labeling of quantum observables
Nidhin Sudarsanan Ragini, Mário Ziman
We identify and study a particular class of distinguishability problems for quantum observables (POVMs), in which observables with permuted effects are involved, which we call as t…
Multiple-shot labeling of quantum observables
Seyed Arash Ghoreishi, Nidhin Sudarsanan Ragini, Sk Sazim +1
Quantum labeling tasks ask one to recover the missing associations between classical outcome labels and the effects forming the POVM. We study labeling in the multiple-shot regime,…
Robustness of optimal probabilistic storage and retrieval of unitary channels to noise
Jaroslav Pavličko, Mário Ziman
We investigate robustness of probabilistic storage and retrieval device optimized for phase gates to noise. We use noisy input composed of convex combination of unitary channel wit…
Quantum dynamics is not strictly bidivisible
David Davalos, Mario Ziman
We address the question of the existence of quantum channels that are divisible in two quantum channels but not in three or, more generally, channels divisible in but not in $n…