公开(公告)号：GB2580280B

公开(公告)日：2020-12-23

申请号：GB202007788

申请日：2017-12-13

Applicant: IBM

Inventor： SALVATORE BERNARDO OLIVADESE

IPC: H01L39/14 ,  H01L39/24

Abstract: A set of superconducting devices is interconnected in a lattice that is fabricated in a single two-dimensional plane of fabrication such that a superconducting connection can only reach a first superconducting device in the set while remaining in the plane by crossing a component of a second superconducting device that is also located in the plane. A superconducting coupling device having a span and a clearance height is formed in the superconducting connection of the first superconducting device. A section of the superconducting coupling device is separated from the component of the second superconducting device by the clearance in a parallel plane. A potential of a first ground plane on a first side of the component is equalized with a second ground plane on a second side of the component using the superconducting coupling device.

公开(公告)号：BR112021026226A2

公开(公告)日：2022-02-15

申请号：BR112021026226

申请日：2020-06-23

Applicant: IBM

Inventor： DANIELA FLORENTINA BOGORIN ,  ORCUTT JASON ,  NICHOLAS TORLEIV BRONN ,  GUMANN PATRYK ,  SALVATORE BERNARDO OLIVADESE ,  HART SEAN

IPC: G06F1/20 ,  G06N10/00

Abstract: interpositor supercondutor para transdução ótica de informação quântica. um sistema para transdução ótica de informação quântica inclui um chip qubit incluindo uma pluralidade de qubits de dados configurada para operar em frequências de micro-ondas, e um chip de transdução separado do chip qubit, o chip de transdução incluindo um transdutor de frequência de micro-ondas para ótica. o sistema inclui um interpositor acoplado ao chip qubit e o chip de transdução, o interpositor incluindo um material dielétrico incluindo uma pluralidade de guias de onda de micro-ondas supercondutores formados na mesma. a pluralidade de guias de onda de micro-ondas supercondutores é configurada para transmitir informação quântica a partir da pluralidade de qubits de dados para o transdutor de frequência de micro- onda para ótica no chip de transdução e o transdutor de frequência de micro-onda para ótica é configurado para transduzir a informação quântica a partir das frequências de micro-ondas em frequências óticas.

公开(公告)号：GB2580280A

公开(公告)日：2020-07-15

申请号：GB202007788

申请日：2017-12-13

Applicant: IBM

Inventor： SALVATORE BERNARDO OLIVADESE

IPC: H01L39/14 ,  H01L39/24

Abstract: A set of superconducting devices is interconnected in a lattice that is fabricated in a single two- dimensional plane of fabrication such that a superconducting connection can only reach a first superconducting device in the set while remaining in the plane by crossing a component of a second superconducting device that is also located in the plane. A superconducting coupling device having a span and a clearance height is formed in the superconducting connection of the first superconducting device. A section of the superconducting coupling device is separated from the component of the second superconducting device by the clearance in a parallel plane. A potential of a first ground plane on a first side of the component is equalized with a second ground plane on a second side of the component using the superconducting coupling device.