Results 31 to 40 of about 13,252 (269)

Status of Leaky Mode Holography

open access: yesPhotonics, 2021
It will soon be a decade since leaky mode waveguide devices were presented as a solution for holographic video displays. This paper seeks to provide a brief, topical review of advances made during that time.
Daniel E. Smalley   +3 more
doaj   +1 more source

Tra accademia e foro: l’eredità controversa del pittore Giuseppe A. Levis - The controversial legacy of the painter Giuseppe A. Levis in front of the academy and the advocacy

open access: yesRivista di Storia dell'Università di Torino, 2021
The holographic will has often generated judicial issues: from its potential forgery, to its invalidation, from the interpretation of unclear clauses, to the overlapping of other subsequent testamentary dispositions which modify the previous ones.
Francesco Campobello
doaj  

Shooting null geodesics into holographic spacetimes

open access: yesJournal of High Energy Physics, 2023
We find, in the AdS/CFT, a source on the boundary which generates one wave packet drawing a null geodesic inside the bulk. Once such a wave packet dives into the bulk, it comes back to the boundary after a specific time, at which the expectation value of
Shunichiro Kinoshita   +2 more
doaj   +1 more source

Holographic Uniformization [PDF]

open access: yesCommunications in Mathematical Physics, 2013
We derive and study supergravity BPS flow equations for M5 or D3 branes wrapping a Riemann surface. They take the form of novel geometric flows intrinsically defined on the surface. Their dual field-theoretic interpretation suggests the existence of solutions interpolating between an arbitrary metric in the UV and the constant-curvature metric in the ...
Anderson, Michael T.   +3 more
openaire   +2 more sources

Holographic entanglement of purification for thermofield double states and thermal quench

open access: yesJournal of High Energy Physics, 2019
We explore the properties of holographic entanglement of purification (EoP) for two disjoint strips in the Schwarzschild-AdS black brane and the Vaidya-AdS black brane spacetimes.
Run-Qiu Yang   +2 more
doaj   +1 more source

Nonequilibrium dynamical transition process between excited states of holographic superconductors

open access: yesJournal of High Energy Physics, 2020
We study the dynamics of the holographic s-wave superconductors described by the Einstein-Maxwell-complex scalar field theory with a negative cosmological constant.
Ran Li   +3 more
doaj   +1 more source

Holographic quantum distances and replica trick

open access: yesJournal of High Energy Physics, 2023
This paper gives concrete examples to exhibit how to use the replica trick to calculate the quantum (quasi-)distances holographically. First, we consider the fidelity and relative entropy between thermal states that are dual to the Schwarzschild-AdS ...
Zi-Qing Xiao, Run-Qiu Yang
doaj   +1 more source

Quantum chaos and unitary black hole evaporation

open access: yesJournal of High Energy Physics, 2022
The formation and evaporation of small AdS black holes in a theory with a holographic dual is governed by the usual rules of quantum mechanics. The eigenstate thermalization hypothesis explains the validity of semiclassical gravity for local bulk ...
David A. Lowe, Lárus Thorlacius
doaj   +1 more source

Holographic will in modern digital era

open access: yes, 2023
Περιέχει βιβλιογραφικές παραπομπέςΤο κληρονομικό δίκαιο είναι δίκαιο ευρύ και πλούσιο, με σαφείς αλλά και άλλες πιο εύπλαστες διατάξεις, δίκαιο με μαθηματικούς υπολογισμούς, αλλά και δίκαιο με προοπτική και βάθος χρόνου, διότι τα αποτελέσματά του μπορεί ...
Κοντογεώργου, Ευαγγελία
core   +1 more source

Holographic vitrification [PDF]

open access: yesJournal of High Energy Physics, 2015
100 pages, 25 ...
Anninos, Dionysios   +3 more
openaire   +6 more sources

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