65 citations · 307 across the 19 of their papers we have counts for
21 papers
Topological Control of Quantum Chaos Diagnostics: OTOCs, Spectral Statistics, and Information Scrambling in Ising Model
Reza Pirmoradian, Soheir Rouhani, M. Reza Tanhayi
We investigate the integrability-to-chaos transition and information scrambling in Ising spin networks via a graph-theoretic formulation. Modeling spins as vertices and interaction…
Entanglement Structure of Nonlocal Field Theories
Reza Pirmoradian, M. Hossein Bek-Khoshnevis, Sadaf Ebadi +1
Nonlocal interactions are known to generate volume-law entanglement entropy. However, their deeper impact on the fine structure of quantum correlations remains a key open question.…
Symmetry-Resolved Entanglement Entropy for Local and Non-local QFTs
Reza Pirmoradian, Mohammad Reza Tanhayi
In this paper, we investigate symmetry-resolved entanglement entropy (SREE) in free bosonic quantum many-body systems. Utilizing a lattice regularization scheme, we compute symmetr…
Non-local Probes of Entanglement in the Scale Invariant Gravity
Reza Pirmoradian, Mohammad Reza Tanhayi
In this paper, we study the generic action for the scale-invariant theory of gravity and then by making use of the holographic methods, we compute some specific holographic measure…
Ultimate Limits to Computation: Anharmonic Oscillator
Fatemeh Khorasani, Mohammad Reza Tanhayi, Reza Pirmoradian
Motivated by studies of ultimate speed of computers, we examine the question of minimum time of orthogonalization in a simple anharmonic oscillator and find an upper bound on the r…
Holographic Complexity of Subregions in the Hyperscaling Violating Theories
Zahra Borvayeh, Mohammad Reza Tanhayi, Sh. Rafibakhsh
In this paper, we use the complexity equals action proposal and investigate holographic complexity for hyperscaling violating theories on different subregions of space-time enclose…