Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Universal Gate Set for Continuous-Variable Quantum Computation with
  Microwave Circuits   We provide an explicit construction of a universal gate set for
continuous-variable quantum computation with microwave circuits. Such a
universal set has been first proposed in quantum-optical setups, but its
experimental implementation has remained elusive in that domain due to the
difficulties in engineering strong nonlinearities. Here, we show that a
realistic three-wave mixing microwave architecture based on the SNAIL [Frattini
et al., Appl. Phys. Lett. 110, 222603 (2017)] allows us to overcome this
difficulty. As an application, we show that this architecture allows for the
generation of a cubic phase state with an experimentally feasible procedure.
This work highlights a practical advantage of microwave circuits with respect
to optical systems for the purpose of engineering non-Gaussian states, and
opens the quest for continuous-variable algorithms based on few repetitions of
elementary gates from the continuous-variable universal set.

37
The categories of this paper are: supr-con
19
The categories of this paper are: eess
32
The categories of this paper are: atom-ph
14
The categories of this paper are: math-ph
5
The categories of this paper are: gr-qc
11
The categories of this paper are: hep-lat
12
The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
7
The categories of this paper are: hep-th
33
The categories of this paper are: plasm-ph
2
The categories of this paper are: math
23
The categories of this paper are: solv-int
3
The categories of this paper are: physics
24
The categories of this paper are: dg-ga
17
The categories of this paper are: q-fin
1
The categories of this paper are: cs