Sachdev-Ye-Kitaev models and beyond: Window into non-Fermi liquids
This is a review of the Sachdev-Ye-Kitaev (SYK) model of compressible quantum many-
body systems without quasiparticle excitations, and its connections to various theoretical …
body systems without quasiparticle excitations, and its connections to various theoretical …
Spin glasses: Experimental facts, theoretical concepts, and open questions
K Binder, AP Young - Reviews of Modern physics, 1986 - APS
This review summarizes recent developments in the theory of spin glasses, as well as
pertinent experimental data. The most characteristic properties of spin glass systems are …
pertinent experimental data. The most characteristic properties of spin glass systems are …
Quantum charging advantage cannot be extensive without global operations
Quantum batteries are devices made from quantum states, which store and release energy
in a fast and efficient manner, thus offering numerous possibilities in future technological …
in a fast and efficient manner, thus offering numerous possibilities in future technological …
The spectrum in the Sachdev-Ye-Kitaev model
J Polchinski, V Rosenhaus - Journal of High Energy Physics, 2016 - Springer
A bstract The SYK model consists of N≫ 1 fermions in 0+ 1 dimensions with a random, all-to-
all quartic interaction. Recently, Kitaev has found that the SYK model is maximally chaotic …
all quartic interaction. Recently, Kitaev has found that the SYK model is maximally chaotic …
The soft mode in the Sachdev-Ye-Kitaev model and its gravity dual
A Kitaev, SJ Suh - Journal of High Energy Physics, 2018 - Springer
A bstract We give an exposition of the SYK model with several new results. A non-local
correction to the Schwarzian effective action is found. The same action is obtained by …
correction to the Schwarzian effective action is found. The same action is obtained by …
Quantum phase transitions
S Sachdev - Physics world, 1999 - iopscience.iop.org
NATURE abounds with phase transitions. The boiling and freezing of water are everyday
examples of phase transitions, as are more exotic processes such as superconductivity and …
examples of phase transitions, as are more exotic processes such as superconductivity and …
Gapless spin-fluid ground state in a random quantum Heisenberg magnet
S Sachdev, J Ye - Physical review letters, 1993 - APS
We examine the spin-S quantum Heisenberg magnet with Gaussian-random, infinite-range
exchange interactions. The quantum-disordered phase is accessed by generalizing to SU …
exchange interactions. The quantum-disordered phase is accessed by generalizing to SU …
Electronic structure calculations with dynamical mean-field theory
A review of the basic ideas and techniques of the spectral density-functional theory is
presented. This method is currently used for electronic structure calculations of strongly …
presented. This method is currently used for electronic structure calculations of strongly …
Quantum Glassiness in Strongly Correlated Clean Systems:<? format?> An Example of Topological Overprotection
C Chamon - Physical review letters, 2005 - APS
This Letter presents solvable examples of quantum many-body Hamiltonians of systems that
are unable to reach their ground states as the environment temperature is lowered to …
are unable to reach their ground states as the environment temperature is lowered to …
Digital Quantum Simulation of Minimal
We propose the digital quantum simulation of a minimal AdS/CFT model in controllable
quantum platforms. We consider the Sachdev-Ye-Kitaev model describing interacting …
quantum platforms. We consider the Sachdev-Ye-Kitaev model describing interacting …