88 citations · 177 across the 15 of their papers we have counts for
15 papers
A minimal implementation of Yang-Mills theory on a digital quantum computer
Georg Bergner, Masanori Hanada, Emanuele Mendicelli
We present a minimal implementation of SU() pure Yang-Mills theory in dimensions for digital quantum simulation, designed to enable quantum advantage. Building on the orbi…
Toward Quantum Simulation of SU(2) Gauge Theory using Non-Compact Variables
Emanuele Mendicelli, Georg Bergner, Masanori Hanada
Simulating lattice gauge theories on quantum computers presents unique challenges that drive the development of novel theoretical frameworks. The orbifold lattice approach offers a…
Simulating Supersymmetric Quantum Mechanics Using Variational Quantum Algorithms
John Kerfoot, David Schaich, Emanuele Mendicelli
The study of spontaneous supersymmetry breaking (SSB) on the lattice is obstructed by a severe sign problem. Quantum computing provides a promising alternative approach. In particu…
Quantum Variational Methods for Supersymmetric Quantum Mechanics
John Kerfoot, Emanuele Mendicelli, David Schaich
We employ quantum variational methods to investigate a single-site interacting fermion-boson system -- an example of a minimal supersymmetric model that can exhibit spontaneous sup…
Exponential speedup in quantum simulation of Kogut-Susskind Hamiltonian via orbifold lattice
Georg Bergner, Masanori Hanada, Emanuele Mendicelli
We demonstrate that the orbifold lattice Hamiltonian -- an approach known for its efficiency in simulating SU() Yang-Mills theory and QCD on digital quantum computers -- can rep…
Exponential improvement in quantum simulations of bosons
Masanori Hanada, Shunji Matsuura, Emanuele Mendicelli +1
Hamiltonian quantum simulation of bosons on digital quantum computers requires truncating the Hilbert space to finite dimensions. The method of truncation and the choice of basis s…
Towards quantum simulation of lower-dimensional supersymmetric lattice models
Emanuele Mendicelli, David Schaich
Supersymmetric models are grounded in the intriguing concept of a hypothetical symmetry that relates bosonic and fermionic particles. This symmetry has profound implications, offer…
Dual simulation of a Polyakov loop model at finite baryon density: correlations and screening masses
O. Borisenko, V. Chelnokov, E. Mendicelli +1
Computations of screening masses in finite-temperature QCD at finite density are plagued by the sign problem and have been performed so far with an imaginary chemical potential. He…
Investigating how to simulate lattice gauge theories on a quantum computer
Emanuele Mendicelli
Quantum computers have the potential to expand the utility of lattice gauge theory to investigate non-perturbative particle physics phenomena that cannot be accessed using a standa…
Real time evolution and a traveling excitation in SU(2) pure gauge theory on a quantum computer
Sarmed A Rahman, Randy Lewis, Emanuele Mendicelli +1
The Hamiltonian approach can be used successfully to study the real-time evolution of a non-Abelian lattice gauge theory on the available noisy quantum computers. In this work, res…
Self-mitigating Trotter circuits for SU(2) lattice gauge theory on a quantum computer
Sarmed A Rahman, Randy Lewis, Emanuele Mendicelli +1
Quantum computers offer the possibility to implement lattice gauge theory in Minkowski rather than Euclidean spacetime, thus allowing calculations of processes that evolve in real…
Dual Polyakov loop model at finite density: phase diagram and screening masses
Oleg Borisenko, Volodymyr Chelnokov, Emanuele Mendicelli +1
We consider a dual representation of an effective three-dimensional Polyakov loop model for the SU(3) theory at nonzero real chemical potential. This representation is free of the…
SU(2) lattice gauge theory on a quantum annealer
Sarmed A Rahman, Randy Lewis, Emanuele Mendicelli +1
Lattice gauge theory is an essential tool for strongly interacting non-Abelian fields, such as those in quantum chromodynamics where lattice results have been of central importance…
Dual simulation of a Polyakov loop model at finite baryon density: phase diagram and local observables
Oleg Borisenko, Volodymyr Chelnokov, Emanuele Mendicelli +1
Many Polyakov loop models can be written in a dual formulation which is free of sign problem even when a non-vanishing baryon chemical potential is introduced in the action. Here,…
Three-quark potentials in an effective Polyakov loop model
O. Borisenko, V. Chelnokov, Emanuele Mendicelli +1
Three-quark potentials are studied in great details in the three-dimensional pure gauge theory at finite temperature, for the cases of static sources in the fundamental and…