Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Considerations for neuromorphic supercomputing in semiconducting and
  superconducting optoelectronic hardware   Any large-scale spiking neuromorphic system striving for complexity at the
level of the human brain and beyond will need to be co-optimized for
communication and computation. Such reasoning leads to the proposal for
optoelectronic neuromorphic platforms that leverage the complementary
properties of optics and electronics. Starting from the conjecture that future
large-scale neuromorphic systems will utilize integrated photonics and fiber
optics for communication in conjunction with analog electronics for
computation, we consider two possible paths towards achieving this vision. The
first is a semiconductor platform based on analog CMOS circuits and
waveguide-integrated photodiodes. The second is a superconducting approach that
utilizes Josephson junctions and waveguide-integrated superconducting
single-photon detectors. We discuss available devices, assess scaling
potential, and provide a list of key metrics and demonstrations for each
platform. Both platforms hold potential, but their development will diverge in
important respects. Semiconductor systems benefit from a robust fabrication
ecosystem and can build on extensive progress made in purely electronic
neuromorphic computing but will require III-V light source integration with
electronics at an unprecedented scale, further advances in ultra-low
capacitance photodiodes, and success from emerging memory technologies.
Superconducting systems place near theoretically minimum burdens on light
sources (a tremendous boon to one of the most speculative aspects of either
platform) and provide new opportunities for integrated, high-endurance synaptic
memory. However, superconducting optoelectronic systems will also contend with
interfacing low-voltage electronic circuits to semiconductor light sources, the
serial biasing of superconducting devices on an unprecedented scale, a less
mature fabrication ecosystem, and cryogenic infrastructure.

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The categories of this paper are: funct-an
7
The categories of this paper are: hep-th
26
The categories of this paper are: bayes-an
27
The categories of this paper are: comp-gas
20
The categories of this paper are: acc-phys
8
The categories of this paper are: hep-ex
9
The categories of this paper are: nlin
36
The categories of this paper are: cmp-lg
25
The categories of this paper are: patt-sol
30
The categories of this paper are: q-alg
11
The categories of this paper are: hep-lat
16
The categories of this paper are: stat
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
22
The categories of this paper are: chao-dyn
17
The categories of this paper are: q-fin