3.2k citations
- Centre National de la Recherche ScientifiqueFR238 papers
- Helmholtz-Zentrum Berlin für Materialien und EnergieDE229 papers
- Technische Universität BerlinDE205 papers
- Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR)DE122 papers
- University of CambridgeGB113 papers
- Humboldt-Universität zu BerlinDE110 papers
- ETH ZurichCH105 papers
- Zuse Institute BerlinDE105 papers
- University of GenevaCH95 papers
- Sorbonne UniversitéFR94 papers
- Leiden UniversityNL91 papers
- Princeton UniversityUS90 papers
201 papers · 1 filter
Boundary mutual information in double holography
Yuxuan Liu, Yi Ling, Zhuo-Yu Xian
We consider a composite system where AdS gravity is coupled to a flat heat bath and investigate the mutual information between two subregions on the intersection of the AdS…
Real-time Scattering in ϕ^4 Theory using Matrix Product States
Bahaa Al Sayegh, Wissam Chemissany
We investigate the critical behavior and real-time scattering dynamics of the interacting quantum field theory in (1+1)-dimensions using uniform matrix product states (uMPS)…
Searching for emergent spacetime in spin glasses
Dimitris Saraidaris, Leo Shaposhnik
Recent work on algebraic formulations of holographic dualities in terms of large algebras has revealed a deep connection between the properties of the associated spectral funct…
Entropy Measures for Transition Matrices in Random Systems
Zhaohui Chen, Rene Meyer, Zhuo-Yu Xian
A transition matrix can be constructed through the partial contraction of two given quantum states. We analyze and compare four different definitions of entropy for transition matr…
On Infinite Tensor Networks, Complementary Recovery and Type II Factors
Wissam Chemissany, Elliott Gesteau, Alexander Jahn +2
We initiate a study of local operator algebras at the boundary of infinite tensor networks, using the mathematical theory of inductive limits. In particular, we consider tensor net…
Wormhole-induced effective coupling in SYK chains
Pablo Basteiro, Giuseppe Di Giulio, Johanna Erdmenger +2
Inhomogeneous quantum chains have recently been considered in the context of developing novel discrete realizations of holographic dualities. To advance this programme, we explore…