发明名称 |
Quantum coherent systems and operations |
摘要 |
Nonlinear elements can efficiently implement quantum information processing systems such as controlled phase shifters, non-absorbing detectors including parity detectors, quantum subspace projections, non-absorbing Bell state analyzers, non-absorbing encoders/entanglers, and fundamental quantum gates such as CNOT gates. The non-absorbing detectors permit improvements in the efficiency of a probabilistic quantum gate by permitting reuse of the same photonic resources during multiple passes through the probabilistic gate.
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申请公布号 |
US7791780(B2) |
申请公布日期 |
2010.09.07 |
申请号 |
US20050658427 |
申请日期 |
2005.06.28 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
MUNRO WILLIAM J.;SPILLER TIMOTHY P.;NEMOTO KAE |
分类号 |
G06E3/00;G06N99/00;G02F3/00 |
主分类号 |
G06E3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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