Nonlinear space-time modulation for exquisite wavecrafting in superconducting quantum systems
Nonlinear space-time modulation for exquisite wavecrafting in superconducting quantum systems
Noisy Intermediate-Scale Quantum Computers require control devices that generate large, coherent, and low-noise signals with minimized hardware overhead, aiming to improve the signal-to-noise ratio. By utilizing nonmagnetic and nonlinear space-time modulation of low-temperature superconductors, we can tap into unique physical phenomena that are beneficial for reducing hardware complexity. Here, we present a space-time-varying cQED system and showcase the exceptional functionalities and wave-tailoring properties that are inherent to structures driven by nonlinearity-based space-time modulation, especially in controlling superconducting transmons.
Taravati, Sajjad
0026f25d-c919-4273-b956-8fe9795b31ce
Bakr, Mustafa
e9ad9391-8122-49f3-85f2-c945c10d8300
5 March 2024
Taravati, Sajjad
0026f25d-c919-4273-b956-8fe9795b31ce
Bakr, Mustafa
e9ad9391-8122-49f3-85f2-c945c10d8300
Taravati, Sajjad and Bakr, Mustafa
(2024)
Nonlinear space-time modulation for exquisite wavecrafting in superconducting quantum systems.
Bulletin of the American Physical Society, [K48.00013].
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Meeting abstract
Abstract
Noisy Intermediate-Scale Quantum Computers require control devices that generate large, coherent, and low-noise signals with minimized hardware overhead, aiming to improve the signal-to-noise ratio. By utilizing nonmagnetic and nonlinear space-time modulation of low-temperature superconductors, we can tap into unique physical phenomena that are beneficial for reducing hardware complexity. Here, we present a space-time-varying cQED system and showcase the exceptional functionalities and wave-tailoring properties that are inherent to structures driven by nonlinearity-based space-time modulation, especially in controlling superconducting transmons.
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Published date: 5 March 2024
Venue - Dates:
APS March Meeting 2024, Minneapolis Convention Center, Minneapolis, United States, 2024-03-04 - 2024-03-08
Identifiers
Local EPrints ID: 486886
URI: http://eprints.soton.ac.uk/id/eprint/486886
ISSN: 0003-0503
PURE UUID: f4494b81-ea04-473b-a817-43e54918cf8b
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Date deposited: 08 Feb 2024 17:33
Last modified: 29 Apr 2024 02:04
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Contributors
Author:
Sajjad Taravati
Author:
Mustafa Bakr
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