System and method for scalable optical interconnect for quantum computing
Abstract
The present disclosure relates to an interconnect system for interfacing an electronic subsystem to a qubit package, wherein the qubit package has a plurality of independent qubits. The system makes use of an optical fiber cable having a plurality of optical fibers, which is interfaced to the electronic subsystem. A 3D optical structure is used which has a plurality of internal waveguides, and which is configured to interface the optical fiber cable to the qubit package. The 3D optical structure further has at least one subsystem for using the plurality of waveguides to receive signals of a first type from at least one of the qubits package or the optical fiber cable, to convert the signals from the first type to a second type, and to transmit the signals in the second type to the other one of the fiber optic cable or the qubit package.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 2222368
- Patent Number(s):
- 11768340
- Application Number:
- 17/466,581
- Assignee:
- Lawrence Livermore National Security, LLC (Livermore, CA)
- Patent Classifications (CPCs):
-
G - PHYSICS G02 - OPTICS G02B - OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G - PHYSICS G06 - COMPUTING G06E - OPTICAL COMPUTING DEVICES
- DOE Contract Number:
- AC52-07NA27344
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 09/03/2021
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Patra, Susant K., and Dubois, Jonathan L. System and method for scalable optical interconnect for quantum computing. United States: N. p., 2023.
Web.
Patra, Susant K., & Dubois, Jonathan L. System and method for scalable optical interconnect for quantum computing. United States.
Patra, Susant K., and Dubois, Jonathan L. Tue .
"System and method for scalable optical interconnect for quantum computing". United States. https://www.osti.gov/servlets/purl/2222368.
@article{osti_2222368,
title = {System and method for scalable optical interconnect for quantum computing},
author = {Patra, Susant K. and Dubois, Jonathan L.},
abstractNote = {The present disclosure relates to an interconnect system for interfacing an electronic subsystem to a qubit package, wherein the qubit package has a plurality of independent qubits. The system makes use of an optical fiber cable having a plurality of optical fibers, which is interfaced to the electronic subsystem. A 3D optical structure is used which has a plurality of internal waveguides, and which is configured to interface the optical fiber cable to the qubit package. The 3D optical structure further has at least one subsystem for using the plurality of waveguides to receive signals of a first type from at least one of the qubits package or the optical fiber cable, to convert the signals from the first type to a second type, and to transmit the signals in the second type to the other one of the fiber optic cable or the qubit package.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2023},
month = {9}
}
Works referenced in this record:
Final Design of the XRS/Astro-E ADR
book, January 1998
- Serlemitsos, A. T.; SanSebastian, M.; Kunes, E. S.
- Advances in Cryogenic Engineering
Design and flight performance of a space borne 3He refrigerator for the infrared telescope in space
journal, April 1998
- Freund, M. M.; Duband, L.; Lange, A. E.
- Cryogenics, Vol. 38, Issue 4
Engineering cryogenic setups for 100-qubit scale superconducting circuit systems
journal, May 2019
- Krinner, S.; Storz, S.; Kurpiers, P.
- EPJ Quantum Technology, Vol. 6, Issue 1
System and Method to Control Quantum States of Microwave Frequency Qubits with Optical Signals
patent-application, September 2021
- Paik, Hanhee; Gumann, Patryk; Sandberg, Martin O.
- US Patent Application 16/591477; 20210271999
Herschel flight models sorption coolers
journal, March 2008
- Duband, L.; Clerc, L.; Ercolani, E.
- Cryogenics, Vol. 48, Issue 3-4
Design and performance of the dilution cooler system for the Planck mission
journal, April 2006
- Triqueneaux, S.; Sentis, L.; Camus, Ph.
- Cryogenics, Vol. 46, Issue 4
Methods and Systems for Providing Quantum Computer Interface
patent-application, September 2021
- Fetemi, Seyed Mohammadreza; Hajimiri, Seyed Ali
- US Patent Application 17/188358; 20210272007