Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Preparation of Knill-Lafamme-Milburn states based on superconducting
  qutrits   We propose two schemes for generating the Knill-Lafamme-Milburn (KLM) states
of two distant polar molecules (PMs) ensembles respectively in two
transmission-line resonators (TLRs) connected by a superconducting charge
qutrit (SCQ), and of two SCQs in a TLR, respectively. Both of the schemes are
robust against photon decay due to the virtual excitations of the microwave
photons of the TLRs, and the spontaneous emission can be suppressed owing to
the virtual transitions of the SCQs in the second scheme. In addition, the
schemes have high controllability and feasibility under the current available
techniques.

21
The categories of this paper are: adap-org
6
The categories of this paper are: astro-ph
11
The categories of this paper are: hep-lat
8
The categories of this paper are: hep-ex
30
The categories of this paper are: q-alg
0
The categories of this paper are: hep-ph
17
The categories of this paper are: q-fin
24
The categories of this paper are: dg-ga
23
The categories of this paper are: solv-int
34
The categories of this paper are: chem-ph
29
The categories of this paper are: funct-an
28
The categories of this paper are: alg-geom
32
The categories of this paper are: atom-ph
2
The categories of this paper are: math
18
The categories of this paper are: econ
16
The categories of this paper are: stat