公开(公告)号：US08902018B2

公开(公告)日：2014-12-02

申请号：US12920212

申请日：2009-02-20

申请人： Yasumoto Tanaka ,  Akira Iyo ,  Dilip Shivagan ,  Parasharam Shirage ,  Kazuyasu Tokiwa ,  Tsuneo Watanabe ,  Norio Terada

发明人： Yasumoto Tanaka ,  Akira Iyo ,  Dilip Shivagan ,  Parasharam Shirage ,  Kazuyasu Tokiwa ,  Tsuneo Watanabe ,  Norio Terada

IPC分类号： H01L39/00 ,  H01L39/22

CPC分类号： H01L39/223 ,  H01L39/228

摘要： A control method is proposed that controls inter-component phase difference solitons by using splitting or fusion caused by the interaction between inter-component phase difference solitons themselves, without the need for application of external energy. By using a line structure (10) in which an inter-component phase difference soliton propagation line through which an inter-component phase difference soliton (So) which can exist in a superconducting environment can travel is divided into a plurality of branch lines (10-1 and 10-2) at least at a branch end (Po) set in the middle of the line, an inter-component phase difference soliton (So) in a main line (10M) which is an undivided line portion is allowed to be split and to enter the plurality of branch lines (10-1 and 10-2) without a supply of external energy, or inter-component phase difference solitons (So1 and So2) in the respective branch lines (10-1 and 10-2) are fused together without a supply of external energy, whereby an inter-component phase difference soliton (So) is allowed to propagate through the main line (10M).

摘要翻译： 提出了一种控制方法，通过使用由组件间相位孤立子本身之间的相互作用引起的分裂或融合来控制组件间相位孤子，而不需要施加外部能量。 通过使用其中可存在于超导环境中的组分间相位差孤子（So）能够行进的分量间相位孤子传播线的线结构（10）被分成多个分支线（10 -1和10-2）至少在设置在线路中间的分支端（Po）处，允许作为不分割线路部分的主线（10M）中的分量间相位差孤子（So） 分离并且在不分配外部能量的情况下进入多个分支线路（10-1和10-2），或者在各个分支线路（10-1和10）中分组成相位差孤立子（So1和So2） 2）在没有外部能量的情况下融合在一起，从而允许组分间相位孤子（So）通过主线（10M）传播。

公开(公告)号：US20070120727A1

公开(公告)日：2007-05-31

申请号：US10571127

申请日：2004-09-02

申请人： Yasumoto Tanaka ,  Akira Iyo ,  Norio Terada ,  Shiro Kawabata ,  Athinarayan Sundaresan ,  Naoto Kikuchi ,  Tsuneo Watanabe ,  Kazuyasu Tokiwa

发明人： Yasumoto Tanaka ,  Akira Iyo ,  Norio Terada ,  Shiro Kawabata ,  Athinarayan Sundaresan ,  Naoto Kikuchi ,  Tsuneo Watanabe ,  Kazuyasu Tokiwa

IPC分类号： H04N7/26

CPC分类号： G06N99/002 ,  B82Y10/00 ,  H03K19/195

摘要： A quantum Turing machine constituted using a quantum bit created by localizing a phase difference soliton S between superconducting electrons existing in each of multiple of bands in a ring R0 that includes a ring main body R1 formed of a superconductor, and well-shaped portions W1, W2 formed with a reduced line-width at at least two positions on the ring main body R1, can easily constitute a quantum bit, can surely execute a basic logical operation, has multiple-bit capability and, moreover, can ensure sufficient time for executing a quantum algorithm.

摘要翻译： 一种量子图灵机，其使用通过在存在于包括由超导体形成的环主体R 1的环R 0中的多个带中的每一个中存在的超导电子之间的相位差孤子S定位而产生的量子位，以及良好形状的部分 W 1，W 2在环主体R 1上的至少两个位置处具有减小的线宽，可以容易地构成量子位，可以肯定地执行基本的逻辑运算，具有多位能力，而且可以 确保有足够的时间执行量子算法。

公开(公告)号：US20050107262A1

公开(公告)日：2005-05-19

申请号：US10494325

申请日：2002-10-10

申请人： Yasumoto Tanaka ,  Akira Iyo ,  Kazuyasu Tokiwa

发明人： Yasumoto Tanaka ,  Akira Iyo ,  Kazuyasu Tokiwa

IPC分类号： G01R33/035 ,  G01R33/12 ,  G06N99/00 ,  G11C29/50 ,  H01L39/24

CPC分类号： G11C29/50 ,  B82Y10/00 ,  G01R33/035 ,  G01R33/1238 ,  G06N10/00 ,  G11C11/16 ,  G11C11/44 ,  G11C2029/5002

摘要： A recording method that records information in soliton units, a computing method that performs a computation, an information transmission method, an energy storage method, a magnetic flux measurement method and a quantum bit constitution method utilize the properties of phase solitons manifested between superconducting order parameters present in multiple bands in a superconductor having a multiple bands. The phase difference soliton is maintained, so information can be stored in the form of phase differences. Moreover, −Θsoliton phase slip will also be present when the same energy is carried in the reverse direction, so the soliton itself can have a + or − sign. The soliton enables storage of energy not accompanied by magnetic flux. Also, with soliton units, magnetic flux can be measured with greater precision by discriminating external magnetic flux. Moreover, using solitons and anti-solitons makes it possible to constitute quantum bits required in quantum measurements.

摘要翻译： 在孤子单元中记录信息的记录方法，执行计算的计算方法，信息发送方法，能量存储方法，磁通量测量方法和量子位构成方法利用超导顺序参数表现的相位孤子的性质 存在于具有多个带的超导体中的多个频带中。 保持相位差孤立，因此可以以相位差的形式存储信息。 此外，当相反的能量携带相反方向时，相位滑移也将存在，所以孤子本身可以具有+或 - 符号。 孤岛能够存储不伴随磁通量的能量。 另外，通过孤立单元，可以通过识别外部磁通量，以更高的精度测量磁通量。 此外，使用孤子和反孤子可以构成量子测量所需的量子位。

公开(公告)号：US07522078B2

公开(公告)日：2009-04-21

申请号：US11845420

申请日：2007-08-27

申请人： Yasumoto Tanaka ,  Akira Iyo ,  Adrian Crisan ,  Kazuyasu Tokiwa ,  Tsuneo Watanabe ,  Norio Terada

发明人： Yasumoto Tanaka ,  Akira Iyo ,  Adrian Crisan ,  Kazuyasu Tokiwa ,  Tsuneo Watanabe ,  Norio Terada

IPC分类号： H03M1/00

CPC分类号： H01L39/22

摘要： The length portion of part of a multiband superconductor line 10 is used as a closed circuit line part Rc that constitutes part of a closed circuit allowing passage of an electric current Io generated by an electric current source 12. Meantime, the line part extending and continuing into the closed circuit line part Rc is used as an open circuit line part Ro adapted to serve as an open circuit regarding the electric current source 12. By keeping the multiband superconductor line 10 under a temperature environment falling short of the critical soliton temperature and injecting a nonequilibrium electric current Io from the electric current source 12 into the closed circuit line part of the multiband superconductor line, it is rendered possible to induce generation of an interband phase different soliton So. The generated interband phase difference soliton So is forwarded as separated from the electric current Io to the open circuit line part Ro and is made to run therein. The open circuit line part Ro is provided with a Josephson junction 15 and consequently enabled to induce extinction of the interband phase different soliton So that has advanced thereto, during which time the voltage generated by the AC Josephson effect is detected with the voltage detecting device 13.

摘要翻译： 多频带超导线10的一部分的长度部分被用作构成闭合电路的一部分的闭路线路部分Rc，允许通过由电流源12产生的电流Io。同时，线路部分延伸并继续 进入闭路线路部分Rc被用作适合用作关于电流源12的开路的开路线路部分R.通过将多频带超导体线路10保持在低于临界孤子温度的温度环境下并注入 从电流源12到多频带超导体线路的闭路线路部分的非平衡电流Io，可以引起带间相位不同的孤子So的产生。 产生的带间相位差孤子So从电流Io分离到开路线路部分Ro并使其在其中运行。 开路线路部分Ro具有约瑟夫逊结15，并且因此能够引起对其进行的带间相位不同孤子的消光，在此期间，用电压检测装置13检测由AC约瑟夫逊效应产生的电压 。

公开(公告)号：US07400282B2

公开(公告)日：2008-07-15

申请号：US10571127

申请日：2004-09-02

申请人： Yasumoto Tanaka ,  Akira Iyo ,  Norio Terada ,  Shiro Kawabata ,  Athinarayan Sundaresan ,  Naoto Kikuchi ,  Tsuneo Watanabe ,  Kazuyasu Tokiwa

发明人： Yasumoto Tanaka ,  Akira Iyo ,  Norio Terada ,  Shiro Kawabata ,  Athinarayan Sundaresan ,  Naoto Kikuchi ,  Tsuneo Watanabe ,  Kazuyasu Tokiwa

IPC分类号： H03M1/00

CPC分类号： G06N99/002 ,  B82Y10/00 ,  H03K19/195

摘要： A quantum Turing machine constituted using a quantum bit created by localizing a phase difference soliton S between superconducting electrons existing in each of multiple of bands in a ring R0 that includes a ring main body R1 formed of a superconductor, and well-shaped portions W1, W2 formed with a reduced line-width at at least two positions on the ring main body R1, can easily constitute a quantum bit, can surely execute a basic logical operation, has multiple-bit capability and, moreover, can ensure sufficient time for executing a quantum algorithm.

摘要翻译： 一种量子图灵机，其使用通过在存在于包括由超导体形成的环主体R 1的环R 0中的多个带中的每一个中存在的超导电子之间的相位差孤子S定位而产生的量子位，以及良好形状的部分 W 1，W 2在环主体R 1上的至少两个位置处具有减小的线宽，可以容易地构成量子位，可以肯定地执行基本的逻辑运算，具有多位能力，而且可以 确保有足够的时间执行量子算法。

公开(公告)号：US20080051291A1

公开(公告)日：2008-02-28

申请号：US11845420

申请日：2007-08-27

申请人： Yasumoto Tanaka ,  Akira Iyo ,  Adrian Crisan ,  Kazuyasu Tokiwa ,  Tsuneo Watanabe ,  Norio Terada

发明人： Yasumoto Tanaka ,  Akira Iyo ,  Adrian Crisan ,  Kazuyasu Tokiwa ,  Tsuneo Watanabe ,  Norio Terada

IPC分类号： H01L39/00

CPC分类号： H01L39/22

摘要： The length portion of part of a multiband superconductor line 10 is used as a closed circuit line part Rc that constitutes part of a closed circuit allowing passage of an electric current Io generated by an electric current source 12. Meantime, the line part extending and continuing into the closed circuit line part Rc is used as an open circuit line part Ro adapted to serve as an open circuit regarding the electric current source 12. By keeping the multiband superconductor line 10 under a temperature environment falling short of the critical soliton temperature and injecting a nonequilibrium electric current Io from the electric current source 12 into the closed circuit line part of the multiband superconductor line, it is rendered possible to induce generation of an interband phase different soliton So. The generated interband phase difference soliton So is forwarded as separated from the electric current Io to the open circuit line part Ro and is made to run therein. The open circuit line part Ro is provided with a Josephson junction 15 and consequently enabled to induce extinction of the interband phase different soliton So that has advanced thereto, during which time the voltage generated by the AC Josephson effect is detected with the voltage detecting device 13.

摘要翻译： 多频带超导线10的一部分的长度部分被用作闭合电路线路部分Rc，该闭路线部分构成允许通过由电流源12产生的电流Io的闭合电路的一部分。 同时，延伸并继续进入闭路部分Rc的线路部分被用作适于用作关于电流源12的开路的开路线路部分Ro。 通过将多频带超导体线路10保持在低于临界孤子温度的温度环境下，并且将非平衡电流Io从电流源12注入到多波段超导体线路的闭路线路部分中，可以引起发电 的一个带间相位不同的孤子So。 产生的带间相位差孤子So从电流Io分离到开路线路部分Ro并使其在其中运行。 开路线路部分Ro具有约瑟夫逊结15，并且因此能够引起对其进行的带间相位不同孤子的消光，在此期间，用电压检测装置13检测由AC约瑟夫逊效应产生的电压 。

公开(公告)号：US20110063016A1

公开(公告)日：2011-03-17

申请号：US12920212

申请日：2009-02-20

申请人： Yasumoto Tanaka ,  Akia Iyo ,  Dilip Shivagan ,  Parasharam Shirage ,  Kazuyasu Tokiwa ,  Tsuneo Watanabe ,  Norio Terada

发明人： Yasumoto Tanaka ,  Akia Iyo ,  Dilip Shivagan ,  Parasharam Shirage ,  Kazuyasu Tokiwa ,  Tsuneo Watanabe ,  Norio Terada

IPC分类号： H03K3/38

CPC分类号： H01L39/223 ,  H01L39/228

摘要： A control method is proposed that controls inter-component phase difference solitons by using splitting or fusion caused by the interaction between inter-component phase difference solitons themselves, without the need for application of external energy. By using a line structure (10) in which an inter-component phase difference soliton propagation line through which an inter-component phase difference soliton (So) which can exist in a superconducting environment can travel is divided into a plurality of branch lines (10-1 and 10-2) at least at a branch end (Po) set in the middle of the line, an inter-component phase difference soliton (So) in a main line (10M) which is an undivided line portion is allowed to be split and to enter the plurality of branch lines (10-1 and 10-2) without a supply of external energy, or inter-component phase difference solitons (So1 and So2) in the respective branch lines (10-1 and 10-2) are fused together without a supply of external energy, whereby an inter-component phase difference soliton (So) is allowed to propagate through the main line (10M).

摘要翻译： 提出了一种控制方法，通过使用由组件间相位孤立子本身之间的相互作用引起的分裂或融合来控制组件间相位孤子，而不需要施加外部能量。 通过使用其中可存在于超导环境中的组分间相位差孤子（So）能够行进的分量间相位孤子传播线的线结构（10）被分成多个分支线（10 -1和10-2）至少在设置在线路中间的分支端（Po）处，允许作为不分割线路部分的主线（10M）中的分量间相位差孤子（So） 分离并且在不分配外部能量的情况下进入多个分支线路（10-1和10-2），或者在各个分支线路（10-1和10）中分组成相位差孤立子（So1和So2） 2）在没有外部能量的情况下融合在一起，从而允许组分间相位孤子（So）通过主线（10M）传播。