公开(公告)号：US08494993B2

公开(公告)日：2013-07-23

申请号：US12992057

申请日：2010-06-23

申请人： Richard G. Harris ,  Geordie Rose ,  Kamran Karimi

发明人： Richard G. Harris ,  Geordie Rose ,  Kamran Karimi

IPC分类号： G06F17/00 ,  G06N5/00

CPC分类号： G06N99/002 ,  B82Y10/00

摘要： Iterative approaches to quantum computation are described. Incongruities in the behavior of the various individual elements in a quantum processor may be managed by establishing a set of equivalent configurations for the elements of the quantum processor. The quantum processor is programmed and operated using each equivalent configuration to determine a set of solutions. The solutions are evaluated to determine a preferred solution that best satisfies at least one criterion. Furthermore, thermodynamic effects from operating a quantum processor at non-absolute zero temperature can cause the ground state to be the most probable state into which the system will settle. By running multiple iterations the ground state may be identified as the state with the most frequent reoccurrences. Alternatively, the energy of each unique state may be calculated and the state that corresponds to the lowest energy may be returned as the solution to the problem.

摘要翻译： 描述量子计算的迭代方法。 可以通过为量子处理器的元件建立一组等效配置来管理量子处理器中各种单独元件的行为的不一致性。 使用每个等效配置对量子处理器进行编程和操作，以确定一组解决方案。 评估溶液以确定最佳满足至少一个标准的优选解决方案。 此外，在非绝对零温度下操作量子处理器的热力学效应可能使基态成为系统将要稳定的最可能的状态。 通过运行多次迭代，基态可以被识别为具有最频繁重现的状态。 或者，可以计算每个独特状态的能量，并且可以返回对应于最低能量的状态作为问题的解决方案。

公开(公告)号：US20120023053A1

公开(公告)日：2012-01-26

申请号：US12992057

申请日：2010-06-23

申请人： Richard G. Harris ,  Geordie Rose ,  Kamran Karimi

发明人： Richard G. Harris ,  Geordie Rose ,  Kamran Karimi

IPC分类号： G06N5/00

CPC分类号： G06N99/002 ,  B82Y10/00

摘要： Iterative approaches to quantum computation are described. Incongruities in the behavior of the various individual elements in a quantum processor may be managed by establishing a set of equivalent configurations for the elements of the quantum processor. The quantum processor is programmed and operated using each equivalent configuration to determine a set of solutions. The solutions are evaluated to determine a preferred solution that best satisfies at least one criterion. Furthermore, thermodynamic effects from operating a quantum processor at non-absolute zero temperature can cause the ground state to be the most probable state into which the system will settle. By running multiple iterations the ground state may be identified as the state with the most frequent reoccurrences. Alternatively, the energy of each unique state may be calculated and the state that corresponds to the lowest energy may be returned as the solution to the problem.

摘要翻译： 描述量子计算的迭代方法。 可以通过为量子处理器的元件建立一组等效配置来管理量子处理器中各种单独元件的行为的不一致性。 使用每个等效配置对量子处理器进行编程和操作，以确定一组解决方案。 评估溶液以确定最佳满足至少一个标准的优选解决方案。 此外，在非绝对零温度下操作量子处理器的热力学效应可能使基态成为系统将要稳定的最可能的状态。 通过运行多次迭代，基态可以被识别为具有最频繁重现的状态。 或者，可以计算每个独特状态的能量，并且可以返回对应于最低能量的状态作为问题的解决方案。