Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantum simulation of Ising spins on Platonic graphs   We present quantum simulation experiments of Ising-like spins on Platonic
graphs, which are performed with two-dimensional arrays of Rydberg atoms and
quantum-wire couplings. The quantum wires are used to couple otherwise
uncoupled long-distance atoms, enabling topology-preserving transformtions of
the three-dimensional graphs to the two-dimensional plane. We implement three
Platonic graphs, tetrahedron, cube, and octahedron of Platonic solids, and
successfully probe their ground many-body spin configurations before and after
the quasi-adiabatic control of the system Hamiltonians from the paramagnetic
phase to anti-ferromagnetic-like phases. Our small-scale quantum simulations of
using less than 22 atoms are limited by experimental imperfections, which can
be easily improved by the state-of-the-art Rydberg-atom technologies for more
than 1000-atom scales. Our quantum-wire approach is expected to pave a new
route towards large-scale quantum simulations.

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The categories of this paper are: math-ph
5
The categories of this paper are: gr-qc
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The categories of this paper are: econ
26
The categories of this paper are: bayes-an
34
The categories of this paper are: chem-ph
12
The categories of this paper are: nucl-th
7
The categories of this paper are: hep-th
0
The categories of this paper are: hep-ph
15
The categories of this paper are: nucl-ex
33
The categories of this paper are: plasm-ph
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The categories of this paper are: q-fin
28
The categories of this paper are: alg-geom
31
The categories of this paper are: ao-sci
6
The categories of this paper are: astro-ph
29
The categories of this paper are: funct-an
27
The categories of this paper are: comp-gas