Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Plasmonic nonreciprocity driven by band hybridization in moir\'e
  materials   We propose a new current-driven mechanism for achieving significant plasmon
dispersion nonreciprocity in systems with narrow, strongly hybridized electron
bands. The magnitude of the effect is controlled by the strength of
electron-electron interactions $\alpha$, which leads to its particular
prominence in moir\'e materials, characterized by $\alpha \gg 1$. Moreover,
this phenomenon is most evident in the regime where Landau damping is quenched
and plasmon lifetime is increased. The synergy of these two effects holds a
great promise for novel optoelectronic applications of moir\'e materials.

8
The categories of this paper are: hep-ex
22
The categories of this paper are: chao-dyn
10
The categories of this paper are: q-bio
23
The categories of this paper are: solv-int
15
The categories of this paper are: nucl-ex
33
The categories of this paper are: plasm-ph
25
The categories of this paper are: patt-sol
26
The categories of this paper are: bayes-an
36
The categories of this paper are: cmp-lg
37
The categories of this paper are: supr-con
34
The categories of this paper are: chem-ph
6
The categories of this paper are: astro-ph
31
The categories of this paper are: ao-sci
20
The categories of this paper are: acc-phys
2
The categories of this paper are: math
5
The categories of this paper are: gr-qc