Title :
Classification of q-Ary Perfect Quantum Codes
Author :
Zhuo Li ; Lijuan Xing
Author_Institution :
State Key Lab. of Integrated Services Networks, Xidian Univ., Xi´an, China
Abstract :
We solve the problem of the classification of q-ary perfect quantum codes. We prove that the only nontrivial q-ary perfect quantum codes are those with the parameters (((q2l - 1)/(q2 - 1), qn - 2l,3))q. There exist no other nontrivial q -ary perfect quantum codes.
Keywords :
error correction codes; pattern classification; quantum communication; quantum theory; classification; nontrivial q-ary perfect quantum code; quantum error correcting code; quantum information; Educational institutions; Error correction; Error correction codes; Indexes; Polynomials; Quantum mechanics; Perfect quantum codes; quantum error-correcting codes; quantum information;
Journal_Title :
Information Theory, IEEE Transactions on
DOI :
10.1109/TIT.2012.2217475