Noble gas solid-state single electron qubit platform

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12254999
APP PUB NO 20240304353A1
SERIAL NO

17672389

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Abstract

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Qubit devices require fast operation, long coherence, and large scalability to be viable for implementation in quantum computing systems. A qubit platform device having long coherence, scalability, and fast operation includes a substrate, or trap region, configured to structurally support solid neon thereon. A trap electrode is configured to provide a trap voltage to the trap region and which creates a confining electrical field to a confining region adjacent to the trap region. The confining region being a region of space to confine an electron therein, confining the electron against the solid neon. First and second sets of guard electrodes are configured to provide variable electric potentials to first and second guard regions to allow for trapping and manipulation of a single electron in the confining region.

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Patent Owner(s)

  • UCHICAGO ARGONNE, LLC; THE ARGONNE NATIONAL LABORATORY THE UNIVERSITY OF CHICAGO DEVELOPMENT

International Classification(s)

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  • 2022 Application Filing Year
  • G06N Class
  • 11536 Applications Filed
  • 3514 Patents Issued To-Date
  • 30.47 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jin, Dafei Chicago, US 1 0
Koolstra, Gerwin Chicago, US 1 0
Schuster, David I Chicago, US 8 35
Yang, Ge Chicago, US 61 329
Zhou, Xianjing Westmont, US 1 0

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges3460020406080100120140160180200220240260280300320340360380

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