Quantum Simulation of a Lattice Schwinger Model in a Chain of Trapped Ions
By Philipp Hauke, D. Marcos, Marcello Dalmonte, Peter Zoller. 2013
183 citations recorded by the source corpus.
Gauge theories such as quantum electrodynamics, in principle, give us a precise understanding of the interactions between subatomic particles, but often the calculations involved are beyond current computational capabilities. Quantum simulators based on experimental many-body systems could be a solution to this problem. Scientists exploit the current state-of-the-art experimental technology for manipulating cold trapped ions and propose a simulator of the one-dimensional version of quantum electrodynamics.
Subfields: Artificial Intelligence, Atomic and Molecular Physics, and Optics
View Paper: https://www.semanticscholar.org/paper/83af6b8a47f3ff2f68ffb20d88be98c3461b744d
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Artificial Intelligence
- Franco Nori
- Sahel Ashhab
- Marcello Dalmonte
- I. Georgescu
- Peter Zoller
- Simone Montangero
- Frank Verstraete
- J. I. Cirac
In Atomic and Molecular Physics, and Optics
- Marcello Dalmonte
- Sahel Ashhab
- Franco Nori
- Simone Montangero
- I. Georgescu
- Peter Zoller
- J. I. Cirac
- Frank Verstraete
Citations in the corpus
- Simulating lattice gauge theories within quantum technologies (2019, background): “In [204], this question was addressed in the context of ground state preparation: there, it is possible to find an optimal parameter regime that allows the”
- Observation of gauge invariance in a 71-site Bose–Hubbard quantum simulator (2020, methodology): “Note that our approach of constraining to an energy manifold α from the total Hilbert space is different from previous works, where the authors proposed to implement gauge symmetry in the ground state manifold by adding a term ∼ x G 2 x to the Hamiltonian [19, 30, 39, 40].”
- Real-time dynamics of lattice gauge theories with a few-qubit quantum computer (2016, unknown): “Realizing such a constrained dynamics on a quantum simulator is demanding and has been the focus of theoretical research 6,7,11,21–24 .”
- Quantum Simulation (2013, methodology): “In (Hauke et al., 2013) the possible simulation of the Schwinger model using a chain of trapped ions was considered.”
- Lattice gauge theory simulations in the quantum information era (2016, background): “[34], it is shown how the dynamics of the Schwinger model in the quantum link formulation can be realised using such interactions, using as matter and gauge field degrees of freedom the internal states of the ions.”
- Real-time Dynamics in U(1) Lattice Gauge Theories with Tensor Networks (2015, background): “[45, 47, 48], one of the most common form of gauge-invariant imperfections are nearest-neighbor interactions between matter and gauge fields:”