Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantum adiabatic protocols using emergent local Hamiltonians   We present two applications of emergent local Hamiltonians to speed up
quantum adiabatic protocols for isolated noninteracting and weakly interacting
fermionic systems in one-dimensional lattices. We demonstrate how to extract
maximal work from initial band-insulating states, and how to adiabatically
transfer systems from linear and harmonic traps into box traps. Our protocols
consist of two stages. The first one involves a free expansion followed by a
quench to an emergent local Hamiltonian. In the second stage, the emergent
local Hamiltonian is "turned off" quasistatically. For the adiabatic transfer
from a harmonic trap, we consider both zero- and nonzero-temperature initial
states.

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The categories of this paper are: mtrl-th
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The categories of this paper are: astro-ph
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The categories of this paper are: math-ph
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The categories of this paper are: econ
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The categories of this paper are: hep-lat
22
The categories of this paper are: chao-dyn
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The categories of this paper are: hep-ex
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The categories of this paper are: q-fin
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The categories of this paper are: atom-ph
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The categories of this paper are: supr-con
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The categories of this paper are: solv-int
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The categories of this paper are: nlin
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The categories of this paper are: patt-sol
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The categories of this paper are: cmp-lg
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The categories of this paper are: stat
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The categories of this paper are: ao-sci