Quantum codes from cyclic codes over 𝔽q+v𝔽q+v2𝔽q+v3𝔽q
Jian Gao · International Journal of Quantum Information · 2015
We give a construction of quantum codes over [Formula: see text] from cyclic codes over a finite non-chain ring [Formula: see text], where [Formula: see text], p is a prime, [Formula: see text] and [Formula: see text].