Bounds on the minimum distance of additive quantum codes

Bounds on [[3,0]]₂

Construction

Construction of a [[3,0,2]] quantum code:
[1]:  [[3, 0, 2]] self-dual quantum code over GF(2^2)
     Construction from a stored generator matrix

    stabilizer matrix:

      [1 0 0|0 0 1]
      [0 1 0|0 0 1]
      [0 0 1|1 1 0]

last modified: 2005-06-27

Notes

• All codes establishing the lower bounds where constructed using MAGMA.
• Most upper bounds on qubit codes for n≤100 are based on a MAGMA program by Eric Rains.
• For n>100, the upper bounds on qubit codes are weak (and not even monotone in k).
• Some additional information can be found in the book by Nebe, Rains, and Sloane.
• My apologies to all authors that have contributed codes to this table for not giving specific credits.