Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Equilibration of Quantum hall edges in symmetry broken bilayer graphene   Equilibration of quantum Hall edges is studied in a high quality dual gated
bilayer graphene device in both unipolar and bipolar regime when all the
degeneracies of the zero energy Landau level are completely lifted. We find
that in the unipolar regime when the filling factor under the top gate region
is higher than the back gate filling factor, the equilibration is partial based
on their spin polarization. However, the complete mixing of the edge states is
observed in the bipolar regime irrespective of their spin configurations due to
the Landau level collapsing at the sharp pn junction in our thin hBN (~ 15 nm)
encapsulated device, in consistent with the existing theory.

22
The categories of this paper are: chao-dyn
13
The categories of this paper are: quant-ph
37
The categories of this paper are: supr-con
6
The categories of this paper are: astro-ph
15
The categories of this paper are: nucl-ex
8
The categories of this paper are: hep-ex
14
The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
9
The categories of this paper are: nlin
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The categories of this paper are: eess
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The categories of this paper are: plasm-ph
12
The categories of this paper are: nucl-th
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The categories of this paper are: funct-an
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The categories of this paper are: solv-int
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The categories of this paper are: adap-org
5
The categories of this paper are: gr-qc