Enhanced communication with the assistance of indefinite causal order

Enhanced communication with the assistance of indefinite causal order

In quantum Shannon theory, the way information is encoded and decoded takes advantage of the laws of quantum mechanics, while the way communication channels are interlinked is assumed to be classical. In this Letter, we relax the assumption that quantum channels are combined classically, showing tha...

Cur síos iomlán

Sonraí bibleagrafaíochta
Príomhchruthaitheoirí:	Ebler, D, Salek, S, Chiribella, G
Formáid:	Journal article
Foilsithe / Cruthaithe:	American Physical Society 2018

Míreanna comhchosúla

Device-independent certification of indefinite causal order in the quantum switch
de réir: van der Lugt, T, et al.
Foilsithe / Cruthaithe: (2023)

Device-independent certification of indefinite causal order in the quantum switch
de réir: Tein van der Lugt, et al.
Foilsithe / Cruthaithe: (2023-09-01)

Indefinite causal order enables perfect quantum communication with zero capacity channels
de réir: Giulio Chiribella, et al.
Foilsithe / Cruthaithe: (2021-01-01)

Enhancing quantum state discrimination with indefinite causal order
de réir: Spiros Kechrimparis, et al.
Foilsithe / Cruthaithe: (2024-01-01)

Indefinite causal order in quantum mechanics
de réir: Woo, Chee Yuan
Foilsithe / Cruthaithe: (2020)

Bounding quantum correlations with indefinite causal order
de réir: Časlav Brukner
Foilsithe / Cruthaithe: (2015-01-01)

Simulating Indefinite Causal Order With Rindler Observers
de réir: Aleksandra Dimić, et al.
Foilsithe / Cruthaithe: (2020-10-01)

Indefinite causal orders in thermodynamics and from time superpositions
de réir: Felce, D
Foilsithe / Cruthaithe: (2021)

Quantum communication through devices with indefinite input-output direction
de réir: Zixuan Liu, et al.
Foilsithe / Cruthaithe: (2023-01-01)

Possibilistic and maximal indefinite causal order in the quantum switch
de réir: Tein van der Lugt, et al.
Foilsithe / Cruthaithe: (2024-12-01)

Semi-device-independent certification of indefinite causal order
de réir: Jessica Bavaresco, et al.
Foilsithe / Cruthaithe: (2019-08-01)

Resource theories of communication
de réir: Hlér Kristjánsson, et al.
Foilsithe / Cruthaithe: (2020-01-01)

Communication Enhancement through Quantum Coherent Control of <i>N</i> Channels in an Indefinite Causal-Order Scenario
de réir: Lorenzo M. Procopio, et al.
Foilsithe / Cruthaithe: (2019-10-01)

Evading noise in multiparameter quantum metrology with indefinite causal order
de réir: Aaron Z. Goldberg, et al.
Foilsithe / Cruthaithe: (2023-09-01)

Quantum simulation of indefinite causal order induced quantum refrigeration
de réir: Huan Cao, et al.
Foilsithe / Cruthaithe: (2022-08-01)

A purification postulate for quantum mechanics with indefinite causal order
de réir: Mateus Araújo, et al.
Foilsithe / Cruthaithe: (2017-04-01)

Quantum operations with indefinite time direction
de réir: Giulio Chiribella, et al.
Foilsithe / Cruthaithe: (2022-07-01)

Picturing Indefinite Causal Structure
de réir: Aleks Kissinger, et al.
Foilsithe / Cruthaithe: (2017-01-01)

Effects of non-Markovianity in quantum compositions of channels with indefinite causal order
de réir: Cheong, Jian Wei
Foilsithe / Cruthaithe: (2024)

Quantum query complexity of Boolean functions under indefinite causal order
de réir: Alastair A. Abbott, et al.
Foilsithe / Cruthaithe: (2024-07-01)

Connecting processes with indefinite causal order and multi-time quantum states
de réir: Ralph Silva, et al.
Foilsithe / Cruthaithe: (2017-01-01)

Mapping indefinite causal order processes to composable quantum protocols in a spacetime
de réir: Matthias Salzger, et al.
Foilsithe / Cruthaithe: (2025-01-01)

Optimal quantum networks and one-shot entropies
de réir: Chiribella, G, et al.
Foilsithe / Cruthaithe: (2016)

Quantum mechanics, time, and theology: indefinite causal order and a new approach to salvation
de réir: Qureshi-Hurst, E, et al.
Foilsithe / Cruthaithe: (2020)

Indefinite causal structures for continuous-variable systems
de réir: Flaminia Giacomini, et al.
Foilsithe / Cruthaithe: (2016-01-01)

No-signalling constrains quantum computation with indefinite causal structure
de réir: Luca Apadula, et al.
Foilsithe / Cruthaithe: (2024-02-01)

Experimental quantum communication enhancement by superposing trajectories
de réir: Giulia Rubino, et al.
Foilsithe / Cruthaithe: (2021-01-01)

Optimal quantum networks and one-shot entropies
de réir: Giulio Chiribella, et al.
Foilsithe / Cruthaithe: (2016-01-01)

Quantum speedup in the identification of cause–effect relations
de réir: Giulio Chiribella, et al.
Foilsithe / Cruthaithe: (2019-04-01)

The indefinite integral /
de réir: 239140 Fichtenholz, G. M.
Foilsithe / Cruthaithe: (1971)

Quantum Superpositions of Causal Structures
de réir: Giulio Chiribella
Foilsithe / Cruthaithe: (2020-12-01)

Periodic solutions for second order differential equations with indefinite singularities
de réir: Lu Shiping, et al.
Foilsithe / Cruthaithe: (2019-09-01)

Indefinite topics
de réir: Cresti, Diana
Foilsithe / Cruthaithe: (2009)

On the fourth-order Leray–Lions problem with indefinite weight and nonstandard growth conditions
de réir: K. Kefi, et al.
Foilsithe / Cruthaithe: (2022-08-01)

Communicative-Semantic Peculiarities of Tautological Constructions in the Present Indefinite Tense
de réir: Astghik Chubaryan, et al.
Foilsithe / Cruthaithe: (2015-04-01)

Periodic Solutions of Second-Order Difference Problem with Potential Indefinite in Sign
de réir: Honghua Bin
Foilsithe / Cruthaithe: (2013-01-01)

On positive solutions of second-order delayed differential system with indefinite weight
de réir: Fanglei Wang, et al.
Foilsithe / Cruthaithe: (2021-11-01)

Homoclinics for strongly indefinite almost periodic second order Hamiltonian systems
de réir: Pankov Alexander
Foilsithe / Cruthaithe: (2017-04-01)

A class of second-order nonlocal indefinite impulsive differential systems
de réir: Lishuai Jiao, et al.
Foilsithe / Cruthaithe: (2018-10-01)

Time-delocalized quantum subsystems and operations: on the existence of processes with indefinite causal structure in quantum mechanics
de réir: Ognyan Oreshkov
Foilsithe / Cruthaithe: (2019-12-01)