Faculty Profiles - BUSCEMI Francesco

Papers - BUSCEMI Francesco

Division display 21 - 40 of about 83 ／ All the affair displays >>

Guesswork of a quantum ensemble Open Access

Dall'Arno M., Buscemi F., Koshiba T.

IEEE Transactions on Information Theory 2022.1

Language：English Publisher：IEEE Transactions on Information Theory

The guesswork of a quantum ensemble quantifies the minimum number of guesses needed in average to correctly guess the state of the ensemble, when only one state can be queried at a time. Here, we derive analytical solutions of the guesswork problem subject to a finite set of conditions, including the analytical solution for any qubit ensemble with uniform probability distribution. As explicit examples, we compute the guesswork for any qubit regular polygonal and polyhedral ensemble.

DOI： 10.1109/TIT.2022.3146463

Open Access

Scopus

Fluctuation theorems with retrodiction rather than reverse processes Invited Reviewed International coauthorship Open Access

Aw, CC; Buscemi, F; Scarani, V

AVS Quantum Science Vol. 3 page： 045601-1 - 045601-9 2021.10

Fluctuation theorems from Bayesian retrodiction Reviewed International coauthorship Open Access

Buscemi Francesco, Scarani Valerio

PHYSICAL REVIEW E Vol. 103 ( 5 ) page： 052111 2021.5

Authorship：Corresponding author Language：English Publisher：Physical Review E

Quantitative studies of irreversibility in statistical mechanics often involve the consideration of a reverse process, whose definition has been the object of many discussions, in particular for quantum mechanical systems. Here we show that the reverse channel very naturally arises from Bayesian retrodiction, in both classical and quantum theories. Previous paradigmatic results, such as Jarzynski's equality, Crooks' fluctuation theorem, and Tasaki's two-measurement fluctuation theorem for closed driven quantum systems, are all shown to be consistent with retrodictive arguments. Also, various corrections that were introduced to deal with nonequilibrium steady states or open quantum systems are justified on general grounds as remnants of Bayesian retrodiction. More generally, with the reverse process constructed on consistent logical inference, fluctuation relations acquire a much broader form and scope.

DOI： 10.1103/PhysRevE.103.052111

Explicit construction of optimal witnesses for input–output correlations attainable by quantum channels Reviewed International coauthorship Open Access

Dall'Arno, M; Brandsen, S; Buscemi, F

Open Systems and Information Dynamics Vol. 27 ( 4 ) page： 2050017-1 - 2050017-23 2021.4

Type-independent characterization of spacelike separated resources Reviewed International coauthorship Open Access

Rosset, D; Schmid, D; Buscemi, F

Physical Review Letters Vol. 125 page： 210402 2020.11

Data-driven inference, reconstruction, and observational completeness of quantum devices Reviewed International coauthorship Open Access

Dall'Arno, M; Buscemi, F; Bisio, A; Tosini, A

Physical Review A Vol. 102 page： 062407 2020.11

General state transitions with exact resource morphisms: a unified resource-theoretic approach Reviewed Open Access

Zhou, W; Buscemi, F

Journal of Physics A: Mathematical and Theoretical Vol. 53 page： 445303 2020.10

Thermodynamic reverse bounds for general open quantum processes Reviewed International coauthorship Open Access

Buscemi, F; Fujiwara, D; Mitsui, N; Rotondo, M

Physical Review A Vol. 102 page： 032210 2020.9

Unified Approach to Witness Nonentanglement-Breaking Quantum Channels Invited Reviewed International coauthorship Open Access

Zhen, Y-Z; Mao, Y; Chen, K; Buscemi, F; Dahlsten, O

Physical Review A Vol. 101 page： 062301 2020.6

The type-independent resource theory of local operations and shared randomness Reviewed International coauthorship Open Access

Schmid, D; Rosset, D; Buscemi, F

Quantum Vol. 4 page： 262 2020.4

A Complete Resource Theory of Quantum Incompatibility as Quantum Programmability Reviewed Open Access

Francesco Buscemi, Eric Chitambar, Wenbin Zhou

Physical Review Letters Vol. 124 ( 12 ) page： 120401 2020.3

Extension of the Alberti-Uhlmann criterion beyond qubit dichotomies Reviewed Open Access

Dall'Arno, M; Buscemi, F; Scarani, V

Quantum Vol. 4 page： 233 2020.2

Coherence manipulation with dephasing-covariant operations Reviewed Open Access

Regula, B; Narasimhachar, V; Buscemi, F; Gu, M

Physical Review Research Vol. 2 page： 013109 2020.1

An information-theoretic treatment of quantum dichotomies Reviewed Open Access

Buscemi, F; Sutter, D; Tomamichel, M

Quantum Vol. 3 page： 209 2019.12

Data-driven inference of physical devices: theory and implementation Reviewed Open Access

Buscemi, F; Dall'Arno, M

New Journal of Physics Vol. 21 page： 113029 (12pp) 2019.11

Experimental semi-device independent tests of quantum channels Reviewed Open Access

Agresti, I; Poderini, D; Carvacho, G; Sarra, L; Chaves, R; Buscemi, F; Dall'Arno, M; Sciarrino, F

Quantum Science and Technology Vol. 4 page： 035004 (9pp) 2019.5

Quantum majorization and a complete set of entropic conditions for quantum thermodynamics Reviewed Open Access

Gour G, Jennings D, Buscemi F, Duan R, Marvian I

Nature Communications Vol. 9 page： 5253 2018.12

Reverse data-processing theorems and computational second laws Reviewed

Buscemi F

Springer Proceedings in Mathematics & Statistics Vol. 261 page： 135-159 2018.11

Tradeoff relations between accessible information, informational power, and purity Reviewed Open Access

Dall'Arno M, Buscemi F

IEEE Transactions on Information Theory 2018.10

Resource Theory of Quantum Memories and Their Faithful Verification with Minimal Assumptions Reviewed Open Access

Rosset D, Buscemi F, Liang Y-C

Physical Review X Vol. 8 2018.5

　 PREV - NEXT 　

<BUSCEMI Francesco>

Papers - BUSCEMI Francesco