Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: High Temperature superconductivity in a hyperbolic geometry of complex
  matter from nanoscale to mesoscopic scale   While it was known that High Temperature Superconductivity appears in
cuprates showing complex multiscale phase separation due to inhomogeneous
charge density wave (CDW) order, the spatial distribution of CDW domains
remained an open question for a long time, because of the lack of experimental
probes able to visualize their spatial distribution at mesoscale, between
atomic and macroscopic scale. Recently scanning micro X-ray Diffraction (SmXRD)
revealed CDW crystalline electronic puddles with a complex fat-tailed spatial
distribution of their size. In this work we have determined and mapped the
anisotropy of the Charge Density Waves (CDW) puddles in HgBa2CuO4+y (Hg1201)
single crystal. We discuss the emergence of high temperature superconductivity
in the interstitial space with hyperbolic geometry, that opens a new paradigm
for quantum coherence at high temperature where negative dielectric function
and interference between different pathways can help to raise the critical
temperature.

9
The categories of this paper are: nlin
36
The categories of this paper are: cmp-lg
3
The categories of this paper are: physics
35
The categories of this paper are: mtrl-th
24
The categories of this paper are: dg-ga
37
The categories of this paper are: supr-con
12
The categories of this paper are: nucl-th
16
The categories of this paper are: stat
10
The categories of this paper are: q-bio
17
The categories of this paper are: q-fin
19
The categories of this paper are: eess
23
The categories of this paper are: solv-int
13
The categories of this paper are: quant-ph
0
The categories of this paper are: hep-ph
32
The categories of this paper are: atom-ph
1
The categories of this paper are: cs