Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantum Kinetic Theory of Nonlinear Nernst Effect   For a long period of time, we have been seeking how Berry curvature influnces
the transport properties in materials breaking time-reversal symmetry. In
time-reversal symmetric material, there will be no thermoelectric current
induced by Berry curvature in linear regime. However, the nonlinear Hall
current can be shown in non-magnetic and non-centrosymmetric materials, where
Berry curvature dipole plays an important role. Most studies are developed from
semi-classical Boltzmann equation. Here we show the quantum kinetic theory for
nonlinear Nernst effect and introduce a new type of Berry curvature dipole:
thermoelectric Berry curvature dipole. This new Berry curvature dipole will
also induce the thermoelectric transport in nonlinear regime even in
time-reversal invariant crystals. We will also apply our theory to topological
crystalline insulator with tilted Dirac cone.

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The categories of this paper are: math-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: econ
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The categories of this paper are: stat
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The categories of this paper are: math
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The categories of this paper are: supr-con
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The categories of this paper are: ao-sci
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The categories of this paper are: comp-gas
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The categories of this paper are: hep-ph
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The categories of this paper are: chem-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: nucl-th
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The categories of this paper are: q-alg
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The categories of this paper are: mtrl-th
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The categories of this paper are: nlin
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The categories of this paper are: adap-org