Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantum Thermometry   In this review article we revisit and spell out the details of previous work
on how Berry phase can be used to construct a precision quantum thermometer. An
important advantage of such a scheme is that there is no need for the
thermometer to acquire thermal equilibrium with the sample. This reduces
measurement times and avoids precision limitations. We also review how such
methods can be used to detect the Unruh effect.

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The categories of this paper are: cond-mat
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The categories of this paper are: acc-phys
2
The categories of this paper are: math
35
The categories of this paper are: mtrl-th
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The categories of this paper are: funct-an
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The categories of this paper are: dg-ga
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The categories of this paper are: hep-th
34
The categories of this paper are: chem-ph
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The categories of this paper are: stat
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The categories of this paper are: comp-gas
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The categories of this paper are: math-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: q-fin
30
The categories of this paper are: q-alg
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The categories of this paper are: chao-dyn
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The categories of this paper are: ao-sci