Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantum Computation Based on Quantum Adiabatic Bifurcations of
  Kerr-Nonlinear Parametric Oscillators   Quantum computers with Kerr-nonlinear parametric oscillators (KPOs) have
recently been proposed by the author and others. Quantum computation using KPOs
is based on quantum adiabatic bifurcations of the KPOs, which lead to quantum
superpositions of coherent states, such as Schrodinger cat states. Therefore,
these quantum computers are referred to as "quantum bifurcation machines
(QbMs)." QbMs can be used for qauntum adiabatic optimization and universal
quantum computation. Superconducting circuits with Josephson junctions,
Josephson parametric oscillators (JPOs) in particular, are promising for
physical implementation of KPOs. Thus, KPOs and QbMs offer not only a new path
toward the realization of quantum bits (qubits) and quantum computers, but also
a new application of JPOs. Here we theoretically explain the physics of KPOs
and QbMs, comparing them with their dissipative counterparts. Their physical
implementations with superconducting circuits are also presented.

26
The categories of this paper are: bayes-an
3
The categories of this paper are: physics
35
The categories of this paper are: mtrl-th
21
The categories of this paper are: adap-org
32
The categories of this paper are: atom-ph
12
The categories of this paper are: nucl-th
10
The categories of this paper are: q-bio
27
The categories of this paper are: comp-gas
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
24
The categories of this paper are: dg-ga
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The categories of this paper are: econ
25
The categories of this paper are: patt-sol
7
The categories of this paper are: hep-th
4
The categories of this paper are: cond-mat
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The categories of this paper are: solv-int