Qubit channels that achieve capacity with two states

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 71, Issue 3, 2005, Pages

  Berry, Dominic W ^a  

^a UNIVERSITY OF QUEENSLAND   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

HOLEVO CAPACITY; PAULI OPERATORS; QUANTUM CHANNELS; QUBIT CHANNELS;

ENTROPY; FUNCTIONS; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MATRIX ALGEBRA; PROBABILITY; VECTORS;

QUANTUM THEORY;

EID: 18444389430     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.71.032334     Document Type: Article

References (16)

1. A. S. Holevo, IEEE Trans. Inf. Theory 44, 269 (1998).
2. B. Schumacher and M. D. Westmoreland, Phys. Rev. A 56, 131 (1997).
3. E. B. Davies, IEEE Trans. Inf. Theory 24, 596 (1978).
4. C. King and M. B. Ruskai, IEEE Trans. Inf. Theory 47, 192 (2001).
5. C. A. Fuchs, Phys. Rev. Lett. 79, 1162 (1997).
6. C. King, M. Nathanson, and M. B. Ruskai, Phys. Rev. Lett. 88, 057901 (2002).
7. M. Hayashi, H. Imai, K. Matsumoto, M. B. Ruskai, and T. Shimono, Quantum Inf. Comput. 5, 13 (2005).
8. J. Cortese, e-print quant-ph/0207128.
9. B. Schumacher and M. D. Westmoreland, Phys. Rev. A 63, 022308 (2001).
10. M. Ohya, D. Petz, and N. Watanabe, Probab. Math. Stat. 17, 179 (1997).
11. J. Hadamard, J. Math. Pures Appl. 58, 171 (1893);
12. D. S. Mitrinović and I. B. Lacković, Aequ. Math. 28, 229 (1985).
13. C.-S. Niu and R. B. Griffiths, Phys. Rev. A 60, 2764 (1999).
14. M. B. Ruskai, S. Szarek, and E. Werner, Linear Algebr. Appl. 347, 159 (2002).
15. F. Verstraete and H. Verschelde, e-print quant-ph/0202124.
16. A. Uhlmann, J. Phys. A 34, 7047 (2001).