Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Throughput Scaling for MMF-Enabled Optical Datacenter Networks by
  Time-Slicing-Based Crosstalk Mitigation   Modal crosstalk is the main bottleneck in MMF-enabled optical datacenter
networks with direct detection. A novel time-slicing-based crosstalk-mitigated
MDM scheme is first proposed, then theoretically analyzed and experimentally
demonstrated.

10
The categories of this paper are: q-bio
17
The categories of this paper are: q-fin
12
The categories of this paper are: nucl-th
37
The categories of this paper are: supr-con
30
The categories of this paper are: q-alg
4
The categories of this paper are: cond-mat
14
The categories of this paper are: math-ph
7
The categories of this paper are: hep-th
21
The categories of this paper are: adap-org
2
The categories of this paper are: math
23
The categories of this paper are: solv-int
31
The categories of this paper are: ao-sci
18
The categories of this paper are: econ
25
The categories of this paper are: patt-sol
19
The categories of this paper are: eess
24
The categories of this paper are: dg-ga