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1.发明申请公开(公告)号：US20090182542A9
公开(公告)日：2009-07-16
申请号：US11146743
申请日：2005-06-06
申请人： Jeremy Hilton , Geordie Rose
发明人： Jeremy Hilton , Geordie Rose
CPC分类号： G06N99/002 , B82Y10/00
摘要： A method of simulating a molecular system using a hybrid computer is provided. The hybrid computer comprises a classical computer and a quantum computer. The method uses atomic coordinates {right arrow over (R)}n and atomic charges Zn of a molecular system to compute a ground state energy of the molecular system using the quantum computer. The ground state energy is returned to the classical computer and the atomic coordinates are geometrically optimized on the classical computer based on information about the returned ground state energy of the atomic coordinates in order to produce a new set of atomic coordinates {right arrow over (R)}′n for the molecular system. These steps are optionally repeated in accordance with a refinement algorithm until a predetermined termination condition is achieved
摘要翻译： 提供了一种使用混合计算机模拟分子系统的方法。 混合计算机包括经典计算机和量子计算机。 该方法使用原子坐标{right arrow over（R）} n和分子系统的原子电荷Zn来计算使用量子计算机的分子系统的基态能量。 将基态能量返回到经典计算机，并且基于关于原子坐标返回的基态能量的信息，在经典计算机上对原子坐标进行几何优化，以便产生一组新的原子坐标{右箭头（R ）}'n。 根据细化算法可选地重复这些步骤，直到达到预定的终止条件
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2.发明申请公开(公告)号：US20050273306A1
公开(公告)日：2005-12-08
申请号：US11146743
申请日：2005-06-06
申请人： Jeremy Hilton , Geordie Rose
发明人： Jeremy Hilton , Geordie Rose
摘要： A method of simulating a molecular system using a hybrid computer is provided. The hybrid computer comprises a classical computer and a quantum computer. The method uses atomic coordinates {right arrow over (R)}n and atomic charges Zn of a molecular system to compute a ground state energy of the molecular system using the quantum computer. The ground state energy is returned to the classical computer and the atomic coordinates are geometrically optimized on the classical computer based on information about the returned ground state energy of the atomic coordinates in order to produce a new set of atomic coordinates {right arrow over (R)}′n for the molecular system. These steps are optionally repeated in accordance with a refinement algorithm until a predetermined termination condition is achieved
摘要翻译： 提供了一种使用混合计算机模拟分子系统的方法。 混合计算机包括经典计算机和量子计算机。 该方法使用分子系统的原子坐标（右箭头）（R> N n。and and and Z Z n n n n n to to to to to to to to to to to to to to to to to to to to to to。。。。。 将基态能量返回到经典计算机，并且基于关于原子坐标返回的基态能量的信息，在经典计算机上对原子坐标进行几何优化，以便产生一组新的原子坐标{右箭头（R 用于分子系统的这些步骤根据细化算法可选地重复，直到达到预定的终止条件
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公开(公告)号：US20050082519A1
公开(公告)日：2005-04-21
申请号：US10934049
申请日：2004-09-03
申请人： Mohammad Amin , Jeremy Hilton , Geordie Rose
发明人： Mohammad Amin , Jeremy Hilton , Geordie Rose
CPC分类号： G06N99/002 , B82Y10/00 , Y10S977/933
摘要： A quantum computing structure comprising a superconducting phase-charge qubit, wherein the superconducting phase-charge qubit comprises a superconducting loop with at least one Josephson junction. The quantum computing structure also comprises a first mechanism for controlling a charge of the superconducting phase-charge qubit and a second mechanism for detecting a charge of the superconducting phase-charge qubit, wherein the first mechanism and the second mechanism are each capacitively connected to the superconducting phase-charge qubit.
摘要翻译： 包括超导相位电荷量子位的量子计算结构，其中所述超导相位电荷量子位包括具有至少一个约瑟夫逊结的超导环路。 量子计算结构还包括用于控制超导相位电荷量子位的电荷的第一机构和用于检测超导相电荷量子位的电荷的第二机构，其中第一机构和第二机构各自电容连接到 超导相位电荷量子位。
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4.发明申请公开(公告)号：US20070239366A1
公开(公告)日：2007-10-11
申请号：US11747875
申请日：2007-05-11
申请人： Jeremy Hilton , Geordie Rose
发明人： Jeremy Hilton , Geordie Rose
摘要： A method of simulating a molecular system using a hybrid computer is provided. The hybrid computer comprises a classical computer and a quantum computer. The method uses atomic coordinates {right arrow over (R)}n and atomic charges Zn of a molecular system to compute a ground state energy of the molecular system using the quantum computer. The ground state energy is returned to the classical computer and the atomic coordinates are geometrically optimized on the classical computer based on information about the returned ground state energy of the atomic coordinates in order to produce a new set of atomic coordinates {right arrow over (R)}′n for the molecular system. These steps are optionally repeated in accordance with a refinement algorithm until a predetermined termination condition is achieved
摘要翻译： 提供了一种使用混合计算机模拟分子系统的方法。 混合计算机包括经典计算机和量子计算机。 该方法使用分子系统的原子坐标（右箭头）（R> N n。and and and Z Z n n n n n to to to to to to to to to to to to to to to to to to to to to to。。。。。 将基态能量返回到经典计算机，并且基于关于原子坐标返回的基态能量的信息，在经典计算机上对原子坐标进行几何优化，以便产生一组新的原子坐标{右箭头（R 用于分子系统的这些步骤根据细化算法可选地重复，直到达到预定的终止条件
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公开(公告)号：US20050001209A1
公开(公告)日：2005-01-06
申请号：US10845638
申请日：2004-05-14
申请人： Jeremy Hilton , Geordie Rose , Brock Wilson , Anatoly Smirnov
发明人： Jeremy Hilton , Geordie Rose , Brock Wilson , Anatoly Smirnov
CPC分类号： G06N99/002 , B82Y10/00 , Y10S977/933
摘要： A method for determining whether a first state of a quantum system is occupied is provided. A driving signal is applied to the system at a frequency corresponding to an energy level separation between a first and second state of the system. The system produces a readout frequency only when the first state is occupied. A property of a measurement resonator that is coupled to the quantum system is measured when the quantum system produces the readout frequency, thereby determining whether the first state of the quantum system is occupied. A structure for detecting a qubit state of a qubit is provided. The structure comprises a quantum system that includes the qubit. The qubit has first and second basis states and an ancillary quantum state. The ancillary quantum state can be coupled to the first or second basis states. The structure has a measurement resonator configured to couple to Rabi oscillations between (i) one of the first and second basis states and (ii) the ancillary state in the quantum system.
摘要翻译： 提供了一种用于确定量子系统的第一状态是否被占用的方法。 驱动信号以对应于系统的第一和第二状态之间的能级间隔的频率施加到系统。 只有当第一个状态被占用时，系统才产生读出频率。 当量子系统产生读出频率时，测量耦合到量子系统的测量谐振器的特性，从而确定量子系统的第一状态是否被占用。 提供了用于检测量子位的量子位状态的结构。 该结构包括一个包含量子位的量子系统。 量子位具有第一和第二基础状态和辅助量子态。 辅助量子态可以耦合到第一或第二基态。 该结构具有被配置为耦合到在（i）第一和第二基础状态之一和（ii）量子系统中的辅助状态之间的Rabi振荡的测量谐振器。
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公开(公告)号：US20050101489A1
公开(公告)日：2005-05-12
申请号：US10798737
申请日：2004-03-10
CPC分类号： G06N99/002 , B82Y10/00 , Y10S977/933
摘要： A circuit comprising a superconducting qubit and a resonant control system that is characterized by a resonant frequency. The resonant frequency of the control system is a function of a bias current. The circuit further includes a superconducting mechanism having a capacitance or inductance. The superconducting mechanism coherently couples the superconducting qubit to the resonant control system. A method for entangling a quantum state of a first qubit with the quantum state of a second qubit. In the method, a resonant control system, which is capacitively coupled to the first and second qubit, is tuned to a first frequency that corresponds to the energy differential between the lowest two potential energy levels of the first qubit. The resonant control system is then adjusted to a second frequency corresponding to energy differential between the lowest two potential energy levels of the second qubit.
摘要翻译： 包括超导量子位的电路和以谐振频率为特征的谐振控制系统。 控制系统的谐振频率是偏置电流的函数。 电路还包括具有电容或电感的超导机构。 超导机制将超导量子位相互耦合到谐振控制系统。 用于与第二量子位的量子态纠缠第一量子位的量子态的方法。 在该方法中，将电容耦合到第一和第二量子位的谐振控制系统调谐到对应于第一量子位的最低两个势能级之间的能量差的第一频率。 然后将谐振控制系统调整到对应于第二量子位的最低两个势能级之间的能量差的第二频率。
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