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1.发明申请ISING MODEL QUANTUM COMPUTATION DEVICE AND ISING MODEL QUANTUM COMPUTATION METHOD 有权ISING模型量子计算设备和ISING模型量子计算方法公开(公告)号：US20140046626A1
公开(公告)日：2014-02-13
申请号：US13996126
申请日：2012-02-28
CPC分类号： G01R33/1284 , B82Y10/00 , G01R33/0023 , G06N99/002
摘要： This computation device and method exponentially shortens a computation time of an NP-complete problem or the like mapped into an Ising model by exponentially shortening a computation time of the Ising mode. For each pair of a plurality of slave lasers, by controlling the intensity, the polarization, and the phase of light exchanged between two slave lasers using an attenuator and a wave plate, the magnitude and the sign of pseudo Ising interaction between two slave lasers are implemented. Then, after the plurality of slave lasers arrive at a steady state, by measuring the polarization of light generated by each slave laser with left-handed circular polarization and right-handed circular polarization used as bases, a pseudo spin of each slave laser is measured.
摘要翻译： 该计算装置和方法通过指数地缩短Ising模式的计算时间来指数地缩短映射到Ising模型的NP完成问题等的计算时间。 对于每对从属激光器，通过控制使用衰减器和波片的两个从属激光器之间交换的光的强度，极化和相位，两个从属激光器之间的伪Ising相互作用的大小和符号是 实施。 然后，在多个从属激光器到达稳定状态之后，通过以左侧圆偏振和右旋圆偏振为基准测量由每个从属激光器产生的光的偏振，测量每个从属激光器的伪旋转 。
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2.发明授权Ising model quantum computation device and Ising model quantum computation method 有权Ising模型量子计算装置和Ising模型量子计算方法公开(公告)号：US09411026B2
公开(公告)日：2016-08-09
申请号：US13996126
申请日：2012-02-28
申请人： Yoshihisa Yamamoto , Shoko Utsunomiya , Kenta Takata , Kai Yan
发明人： Yoshihisa Yamamoto , Shoko Utsunomiya , Kenta Takata , Kai Yan
CPC分类号： G01R33/1284 , B82Y10/00 , G01R33/0023 , G06N99/002
摘要： This computation device and method exponentially shortens a computation time of an NP-complete problem or the like mapped into an Ising model by exponentially shortening a computation time of the Ising mode. For each pair of a plurality of slave lasers, by controlling the intensity, the polarization, and the phase of light exchanged between two slave lasers using an attenuator and a wave plate, the magnitude and the sign of pseudo Ising interaction between two slave lasers are implemented. Then, after the plurality of slave lasers arrive at a steady state, by measuring the polarization of light generated by each slave laser with left-handed circular polarization and right-handed circular polarization used as bases, a pseudo spin of each slave laser is measured.
摘要翻译： 该计算装置和方法通过指数地缩短Ising模式的计算时间来指数地缩短映射到Ising模型的NP完成问题等的计算时间。 对于每对从属激光器，通过控制使用衰减器和波片的两个从属激光器之间交换的光的强度，极化和相位，两个从属激光器之间的伪Ising相互作用的大小和符号是 实施。 然后，在多个从属激光器到达稳定状态之后，通过以左侧圆偏振和右旋圆偏振为基准测量由每个从属激光器产生的光的偏振，测量每个从属激光器的伪旋转 。
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