83 citations · 396 across the 21 of their papers we have counts for
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Holographic Krylov Complexity with Lifshitz Scaling and Hyperscaling Violation
Kazem Bitaghsir Fadafan, M. Reza Mohammadi Mozaffar
Following the holographic proposal that identifies the growth rate of Krylov complexity with the proper radial momentum of an infalling massive probe, we study Krylov complexity in…
Symmetry resolved entanglement in Lifshitz field theories
M. Reza Mohammadi Mozaffar, Ali Mollabashi
We investigate symmetry-resolved entanglement in non-relativistic quantum field theories, including complex Lifshitz scalar chains and Lifshitz fermionic models. Using charged mome…
Capacity of entanglement and volume law
M. Reza Mohammadi Mozaffar
We investigate various aspects of capacity of entanglement in certain setups whose entanglement entropy becomes extensive and obeys a volume law. In particular, considering geometr…
Entanglement in Lifshitz Fermion Theories
Mohammad Javad Vasli, Komeil Babaei Velni, M. Reza Mohammadi Mozaffar +1
We study the static entanglement structure in (1+1)-dimensional free Dirac-fermion theory with Lifshitz symmetry and arbitrary integer dynamical critical exponent. This model is di…
Capacity of entanglement for scalar fields in squeezed states
M. Reza Mohammadi Mozaffar
We study various aspects of capacity of entanglement in the squeezed states of a scalar field theory. This quantity is a quantum informational counterpart of heat capacity and char…
Entanglement Wedge Cross Section Growth During Thermalization
Komeil Babaei Velni, M. Reza Mohammadi Mozaffar, M. H. Vahidinia
Motivated by exploring the thermalization process in relativistic and non-relativistic holographic field theories after a non-local quench, we investigate some features in the time…
Holographic Study of Reflected Entropy in Anisotropic Theories
Mohammad Javad Vasli, M. Reza Mohammadi Mozaffar, Komeil Babaei Velni +1
We evaluate reflected entropy in certain anisotropic boundary theories dual to nonrelativistic geometries using holography. It is proposed that this quantity is proportional to the…
On the Time Scaling of Entanglement in Integrable Scale-Invariant Theories
M. Reza Mohammadi Mozaffar, Ali Mollabashi
In two dimensional isotropic scale invariant theories, the time scaling of the entanglement entropy of a segment is fixed via the conformal symmetry. We consider scale invariance i…
Universal Scaling in Fast Quenches Near Lifshitz-Like Fixed Points
M. Reza Mohammadi Mozaffar, Ali Mollabashi
We study critical dynamics through time evolution of quantum field theories driven to a Lifshitz-like fixed point, with , under relevant deformations. The deformations we cons…
Entanglement Renormalization for Weakly Interacting Fields
Jordan Cotler, M. Reza Mohammadi Mozaffar, Ali Mollabashi +1
We adapt the techniques of entanglement renormalization tensor networks to weakly interacting quantum field theories in the continuum. A key tool is "quantum circuit perturbation t…
Renormalization Group Circuits for Weakly Interacting Continuum Field Theories
Jordan Cotler, M. Reza Mohammadi Mozaffar, Ali Mollabashi +1
We develop techniques to systematically construct local unitaries which map scale-invariant, product state wavefunctionals to the ground states of weakly interacting, continuum qua…
Logarithmic Negativity in Lifshitz Harmonic Models
M. Reza Mohammadi Mozaffar, Ali Mollabashi
Recently generalizations of the harmonic lattice model has been introduced as a discrete approximation of bosonic field theories with Lifshitz symmetry with a generic dynamical exp…
Entanglement in Lifshitz-type Quantum Field Theories
M. Reza Mohammadi Mozaffar, Ali Mollabashi
We study different aspects of quantum entanglement and its measures, including entanglement entropy in the vacuum state of a certain Lifshitz scalar theory. We present simple intui…
Non-local Probes in Holographic Theories with Momentum Relaxation
M. Reza Mohammadi Mozaffar, Ali Mollabashi, Farzad Omidi
We consider recently introduced solutions of Einstein gravity with minimally coupled massless scalars. The geometry is homogeneous, isotropic and asymptotically anti de-Sitter whil…
Holographic Mutual Information for Singular Surfaces
M. Reza Mohammadi Mozaffar, Ali Mollabashi, Farzad Omidi
We study corner contributions to holographic mutual information for entangling regions composed of a set of disjoint sectors of a single infinite circle in three-dimensional confor…
On the Entanglement Between Interacting Scalar Field Theories
M. Reza Mohammadi Mozaffar, Ali Mollabashi
We study "field space entanglement" in certain quantum field theories consisting of N number of free scalar fields interacting with each other via kinetic mixing terms. We present…
On the Time Evolution of Holographic n-partite Information
Mohsen Alishahiha, M. Reza Mohammadi Mozaffar, Mohammad Reza Tanhayi
We study various scaling behaviors of n-partite information during a process of thermalization after a global quantum quench for n disjoint system consisting of n parallel strips w…
Thermalization in backgrounds with hyperscaling violating factor
Mohsen Alishahiha, Amin Faraji Astaneh, M. Reza Mohammadi Mozaffar
We present an analytic solution of a Vaidya-charged black hole with a hyperscaling violating factor in an Einstein-Maxwell-dilaton model, where the scalar potential plays a key rol…
Holographic Entanglement Entropy for 4D Conformal Gravity
Mohsen Alishahiha, Amin Faraji Astaneh, M. Reza Mohammadi Mozaffar
Using the proposal for holographic entanglement entropy in higher derivative gravities, we compute holographic entanglement entropy for the conformal gravity in four dimensions whi…
Entanglement Entropy for Logarithmic Conformal Field Theory
Mohsen Alishahiha, Amin Faraji Astaneh, M. Reza Mohammadi Mozaffar
We study holographic entanglement entropy for certain logarithmic conformal field theories by making use of their gravity descriptions. The corresponding gravity descriptions are p…
Crystalline Geometries from Fermionic Vortex Lattice
M. Reza Mohammadi Mozaffar, Ali Mollabashi
We study charged Dirac fermions on an AdS background with a non-zero magnetic field. Under certain boundary conditions, we show that the charged fermion can make the…
Holographic Aspects of Two-charged Dilatonic Black Hole in AdS5
Mohsen Alishahiha, M. Reza Mohammadi Mozaffar, Ali Mollabashi
We study certain features of a strongly coupled theory whose gravitational dual is given by two-charge dilatonic black hole in AdS5 which has recently been used to study holographi…
Fermions on Lifshitz Background
Mohsen Alishahiha, M. Reza Mohammadi Mozaffar, Ali Mollabashi
We study a non-relativistic fermionic retarded Green's function by making use of a fermion on the Lifshitz geometry with critical exponent z = 2. With a natural boundary condition,…