Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Simulation of XXZ Spin Models using Sideband Transitions in Trapped
  Bosonic Gases   We theoretically propose and experimentally demonstrate the use of motional
sidebands in a trapped ensemble of $^{87}$Rb atoms to engineer tunable
long-range XXZ spin models. We benchmark our simulator by probing a
ferromagnetic to paramagnetic dynamical phase transition in the
Lipkin-Meshkov-Glick (LMG) model, a collective XXZ model plus additional
transverse and longitudinal fields, via Rabi spectroscopy. We experimentally
reconstruct the boundary between the dynamical phases, which is in good
agreement with mean-field theoretical predictions. Our work introduces new
possibilities in quantum simulation of anisotropic spin-spin interactions and
quantum metrology enhanced by many-body entanglement.

23
The categories of this paper are: solv-int
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
17
The categories of this paper are: q-fin
20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
24
The categories of this paper are: dg-ga
10
The categories of this paper are: q-bio
16
The categories of this paper are: stat
8
The categories of this paper are: hep-ex
12
The categories of this paper are: nucl-th
2
The categories of this paper are: math
14
The categories of this paper are: math-ph
21
The categories of this paper are: adap-org
0
The categories of this paper are: hep-ph
26
The categories of this paper are: bayes-an