New families of asymmetric quantum BCH codes

  • Authors:
  • Giuliano G. La Guardia

  • Affiliations:
  • Department of Mathematics and Statistics, State University of Ponta Grossa - UEPG, Ponta Grossa, PR, Brazil

  • Venue:
  • Quantum Information & Computation
  • Year:
  • 2011

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Abstract

Several families of nonbinary asymmetric quantum Bose-Chaudhuri-Hocquenghem(BCH) codes are presented in this paper. These quantum codes have parameters bet-ter than the ones available in the literature. Additionally, such codes can be appliedin quantum systems where the asymmetry between qudit-flip and phase-shift errors islarge.