发明名称 |
Quantum phase-charge coupled device |
摘要 |
A method for reading out the state of a mesoscopic phase device. In the method the mesoscopic phase device is coherently coupled to a mesoscopic charge device using a phase shift device and the quantum state of the mesoscopic charge device is measured. A method for reading out the quantum state of a qubit in a heterogeneous quantum register. The heterogeneous quantum register includes a first plurality of phase qubits and a second plurality of charge qubits. In the method a first phase qubit or a first charge qubit in the heterogeneous quantum register is selected. The first phase qubit or the first charge qubit is coherently connected to a mesoscopic charge device for a duration tc. The quantum state of the mesoscopic charge device is read out after the duration tc has elapsed.
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申请公布号 |
US2003173498(A1) |
申请公布日期 |
2003.09.18 |
申请号 |
US20020121817 |
申请日期 |
2002.04.12 |
申请人 |
BLAIS ALEXANDRE;HILTON JEREMY P. |
发明人 |
BLAIS ALEXANDRE;HILTON JEREMY P. |
分类号 |
G06N99/00;H01L27/18;H01L39/22;(IPC1-7):H01L27/00 |
主分类号 |
G06N99/00 |
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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