Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Universal Sets of Quantum Gates for Detected Jump-Error Correcting
  Quantum Codes   A universal set of quantum gates is constructed for the recently developed
jump-error correcting quantum codes. These quantum codes are capable of
correcting errors arising from the spontaneous decay of distinguishable qubits
into statistically independent reservoirs. The proposed universal quantum gates
are constructed with the help of Heisenberg- and Ising-type Hamiltonians acting
on these physical qubits. This way it is guaranteed that the relevant error
correcting code space is not left at any time even during the application of
one of these quantum gates. The proposed entanglement gate is particularly well
suited for scalable quantum processing units whose elementary registers are
based on four-qubit systems.

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The categories of this paper are: astro-ph
27
The categories of this paper are: comp-gas
17
The categories of this paper are: q-fin
2
The categories of this paper are: math
20
The categories of this paper are: acc-phys
11
The categories of this paper are: hep-lat
37
The categories of this paper are: supr-con
35
The categories of this paper are: mtrl-th
22
The categories of this paper are: chao-dyn
33
The categories of this paper are: plasm-ph
31
The categories of this paper are: ao-sci
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The categories of this paper are: hep-ex
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The categories of this paper are: cond-mat
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The categories of this paper are: q-bio
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The categories of this paper are: eess
32
The categories of this paper are: atom-ph