1,587 research outputs found
Scheme for constructing graphs associated with stabilizer quantum codes
We propose a systematic scheme for the construction of graphs associated with
binary stabilizer codes. The scheme is characterized by three main steps:
first, the stabilizer code is realized as a codeword-stabilized (CWS) quantum
code; second, the canonical form of the CWS code is uncovered; third, the input
vertices are attached to the graphs. To check the effectiveness of the scheme,
we discuss several graphical constructions of various useful stabilizer codes
characterized by single and multi-qubit encoding operators. In particular, the
error-correcting capabilities of such quantum codes are verified in
graph-theoretic terms as originally advocated by Schlingemann and Werner.
Finally, possible generalizations of our scheme for the graphical construction
of both (stabilizer and nonadditive) nonbinary and continuous-variable quantum
codes are briefly addressed.Comment: 42 pages, 12 figure
Mary and Franciscanism
A treatise on Franciscan history and vocation as they relate to Mary, especially vocation to the Conventual branch of the Order of Friars Minor. Year of publication is approximate based on available records
Identify factors influencing the variability of survivorship of juvenile redclaw crayfish Cherax quadricarinatus (von Martens, 1898) in aquaculture
Damian Rigg studied juvenile redclaw crayfish in aquaculture and examined the factors for a nursery phase to increase survivorship through grow-out. Diet, temperature and culture parameters were recommended as protocols for industry, adoption of these will assist in growing the industry through more surety over survivorship
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