Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: State-dependent Routing Dynamics in Noisy Quantum Computing Devices   Routing plays an important role in programming noisy, intermediate-scale
quantum (NISQ) devices, where limited connectivity in the register is overcome
by swapping quantum information between locations. However, routing a quantum
state using noisy gates introduces non-trivial noise dynamics, and deciding on
an optimal route to minimize accumulated error requires estimates of the
expected state fidelity. Here we validate a model for state-dependent routing
dynamics in a NISQ processor based on correlated binary noise. We develop a
composable, state-dependent noise model for CNOT and SWAP operations that can
be characterized efficiently using pair-wise experimental measurements, and we
compare model predictions with tomographic state reconstructions recovered from
a quantum device. These results capture the state-dependent routing dynamics
that are needed to guide routing decisions for near-real time operation of NISQ
devices.

11
The categories of this paper are: hep-lat
32
The categories of this paper are: atom-ph
4
The categories of this paper are: cond-mat
34
The categories of this paper are: chem-ph
28
The categories of this paper are: alg-geom
10
The categories of this paper are: q-bio
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The categories of this paper are: adap-org
29
The categories of this paper are: funct-an
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The categories of this paper are: hep-ex
27
The categories of this paper are: comp-gas
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The categories of this paper are: q-fin
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The categories of this paper are: astro-ph
18
The categories of this paper are: econ
26
The categories of this paper are: bayes-an
15
The categories of this paper are: nucl-ex
35
The categories of this paper are: mtrl-th