Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantum state engineering by shortcuts-to-adiabaticity in interacting
  spin-boson systems   We present a fast and robust framework to prepare non-classical states of a
bosonic mode exploiting a coherent exchange of excitations with a two-level
system ruled by a Jaynes-Cummings interaction mechanism. Our protocol, which is
built on shortcuts to adiabaticity, allows for the generation of arbitrary Fock
states of the bosonic mode, as well as coherent quantum superpositions of a
Schr\"odinger cat-like form. In addition, we show how to obtain a class of
photon-shifted states where the vacuum population is removed, a result akin to
photon addition, but displaying more non-classicality than standard
photon-added states. Owing to the ubiquity of the spin-boson interaction that
we consider, our proposal is amenable for implementations in state-of-the-art
experiments.

32
The categories of this paper are: atom-ph
14
The categories of this paper are: math-ph
12
The categories of this paper are: nucl-th
6
The categories of this paper are: astro-ph
0
The categories of this paper are: hep-ph
36
The categories of this paper are: cmp-lg
15
The categories of this paper are: nucl-ex
11
The categories of this paper are: hep-lat
18
The categories of this paper are: econ
1
The categories of this paper are: cs
34
The categories of this paper are: chem-ph
17
The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
31
The categories of this paper are: ao-sci
37
The categories of this paper are: supr-con
27
The categories of this paper are: comp-gas