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Zbl 1061.94082
Matsumoto, Ryutaroh
Improvement of Ashikhmin-Litsyn-Tsfasman bound for quantum codes.
(English)
[J] IEEE Trans. Inf. Theory 48, No. 7, 2122-2124 (2002). ISSN 0018-9448

Summary: We improve performance of the asymptotically good quantum codes constructed by {\it A. Ashikhmin, S. Litsyn} and {\it M. Tsfasman} [Asymptotically good quantum codes, Phys. Rev. A 63, 032311, 1--5 (2001)] by using more rational points on algebraic curves.
MSC 2000:
*94B65 Bounds on codes
81P68 Quantum computation and quantum cryptography
14G50 Applications of algebraic geometry to coding theory

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