Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Esko Keski-Vakkuri"'
Publikováno v:
Quantum, Vol 8, p 1490 (2024)
The Born rule describes the probability of obtaining an outcome when measuring an observable of a quantum system. As it can only be tested by measuring many copies of the system under consideration, it does not hold for non-replicable systems. For th
Externí odkaz:
https://doaj.org/article/e35cab9dfad642d8ad63749559969c5c
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 9, Pp 1-89 (2023)
Abstract Driven quantum systems exhibit a large variety of interesting and sometimes exotic phenomena. Of particular interest are driven conformal field theories (CFTs) which describe quantum many-body systems at criticality. In this paper, we develo
Externí odkaz:
https://doaj.org/article/f9ddf3b97676423393d1ee4d312a3e70
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 3, Pp 1-61 (2023)
Abstract We compare the capacity of entanglement with the entanglement entropy by considering various aspects of these quantities for free bosonic and fermionic models in one spatial dimension, both in the continuum and on the lattice. Substantial di
Externí odkaz:
https://doaj.org/article/57ae15e18f0e42cbb9b4798b89153067
Publikováno v:
Physical Review Research, Vol 5, Iss 4, p 043082 (2023)
We introduce two infinite sequences of entanglement monotones, which are constructed from expectation values of polynomials in the modular Hamiltonian. These monotones yield infinite sequences of inequalities that must be satisfied in majorizing stat
Externí odkaz:
https://doaj.org/article/d9843551ae6446c1bb783fd59f9472cc
Publikováno v:
SciPost Physics Core, Vol 4, Iss 2, p 019 (2021)
One of the key tasks in physics is to perform measurements in order to determine the state of a system. Often, measurements are aimed at determining the values of physical parameters, but one can also ask simpler questions, such as "is the system in
Externí odkaz:
https://doaj.org/article/25a0d7f299384509bbc6622e73745848
This detailed yet accessible text provides an essential introduction to the advanced mathematical methods at the core of theoretical physics. The book steadily develops the key concepts required for an understanding of symmetry principles and topolog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38eb01cf7278a3072b204a648b823bf4
https://hdl.handle.net/2318/1889178
https://hdl.handle.net/2318/1889178
Publikováno v:
Nicola Pranzini
The Born rule describes the probability of obtaining an outcome when measuring an observable of a quantum system. As it can only be tested by measuring many copies of the system under consideration, it cannot hold strictly for non-replicable systems.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4e17021847733b8e68feff59d417517
Heavy-tailed networks, which have degree distributions characterised by slower than exponentially bounded tails, are common in many different situations. Some interesting cases, where heavy tails are characterised by inverse powers A in the range 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d1e05e49a370610769a3485ba4bbe9c
http://hdl.handle.net/10138/341618
http://hdl.handle.net/10138/341618
Publikováno v:
SciPost Phys.Core
SciPost Phys.Core, 2021, 4, pp.019. ⟨10.21468/SciPostPhysCore.4.2.019⟩
SciPost Physics Core, Vol 4, Iss 2, p 019 (2021)
SciPost Phys.Core, 2021, 4, pp.019. ⟨10.21468/SciPostPhysCore.4.2.019⟩
SciPost Physics Core, Vol 4, Iss 2, p 019 (2021)
One of the key tasks in physics is to perform measurements in order to determine the state of a system. Often, measurements are aimed at determining the values of physical parameters, but one can also ask simpler questions, such as "is the system in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef38a60acd7a56b237bc2911ba12a6e2
http://arxiv.org/abs/2007.11711
http://arxiv.org/abs/2007.11711
Publikováno v:
Physical Review Letters
American Physical Society
American Physical Society
By holographic duality, we identify a novel dynamical phase transition which results from the temperature dependence of non-equilibrium dynamics of dark solitons in a superfluid.For a non-equilibrium superfluid system with an initial density of dark
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b35b9607f586164ac3366a5c864e94a0
http://repo.scoap3.org/api
http://repo.scoap3.org/api