New entanglement-assisted MDS quantum codes from constacyclic codes

10/03/2018

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by   Mehmet E. Koroglu, et al.

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Construction of good quantum codes via classical codes is an important task for quantum information and quantum computing. In this work, by virtue of a decomposition of the defining set of constacyclic codes we have constructed eight new classes of entanglement-assisted quantum maximum distance separable codes.