学位论文详细信息
Some properties of SU(2)-irreducibly covariant quantum channels | |
SU(2);EPOSIC channel;quantum channel;510 | |
Shin, Jae Hyeok자연과학대학 수리과학부 ; | |
University:서울대학교 대학원 | |
关键词: SU(2); EPOSIC channel; quantum channel; 510; | |
Others : http://s-space.snu.ac.kr/bitstream/10371/131505/1/000000133165.pdf | |
美国|英语 | |
来源: Seoul National University Open Repository | |
【 摘 要 】
In quantum information theory, there are few quantum channels whose specific formulas and properties are known. In this thesis, we introduce EPOSIC channels, a class of SU(2)-irreducibly covariant quantum channels, and compute their Holevo capacity and entropy in some cases. We review the basics of group representation theory and quantum information theory, and we construct EPOSIC channels, a new class of quantum channels, using representation theory. We also study specific formulas and properties of EPOSIC channels.
【 预 览 】
Files | Size | Format | View |
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Some properties of SU(2)-irreducibly covariant quantum channels | 2734KB | download |