Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Transport in quenched disorder: light diffusion in strongly
  heterogeneous turbid media   We present a theoretical and experimental study of light transport in
disordered media with strongly heterogeneous distribution of scatterers formed
via non-scattering regions. Step correlations induced by quenched disorder are
found to prevent diffusivity from diverging with increasing heterogeneity
scale, contrary to expectations from annealed models. Spectral diffusivity is
measured for a porous ceramic where nanopores act as scatterers and macropores
render their distribution heterogeneous. Results agree well with Monte Carlo
simulations and a proposed analytical model.

28
The categories of this paper are: alg-geom
10
The categories of this paper are: q-bio
18
The categories of this paper are: econ
17
The categories of this paper are: q-fin
24
The categories of this paper are: dg-ga
9
The categories of this paper are: nlin
21
The categories of this paper are: adap-org
12
The categories of this paper are: nucl-th
14
The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
19
The categories of this paper are: eess
34
The categories of this paper are: chem-ph
35
The categories of this paper are: mtrl-th
31
The categories of this paper are: ao-sci
1
The categories of this paper are: cs
20
The categories of this paper are: acc-phys