Generalized scaling of spin qubit coherence in over 12,000 host materials-Reference-Cited by-同舟云学术

Generalized scaling of spin qubit coherence in over 12,000 host materials

Published:2022-04-06 Issue:15 Volume:119 Page:
ISSN:0027-8424
Container-title:Proceedings of the National Academy of Sciences
language:en
Short-container-title:Proc. Natl. Acad. Sci. U.S.A.

Author:

Kanai Shun¹²³⁴⁵^ORCID,Heremans F. Joseph⁶⁷,Seo Hosung⁸⁹,Wolfowicz Gary⁶⁷^ORCID,Anderson Christopher P.⁷¹⁰,Sullivan Sean E.⁶,Onizhuk Mykyta¹¹,Galli Giulia⁶⁷¹¹^ORCID,Awschalom David D.⁶⁷¹⁰,Ohno Hideo¹⁴⁵¹²¹³

Affiliation:

1. Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication, Tohoku University, Aoba-ku, Sendai 980-8577, Japan

2. Precursory Research for Embryonic Science and Technology (PRESTO), Japan Science and Technology Agency, Kawaguchi 332-0012, Japan

3. Division for the Establishment of Frontier Sciences of Organization for Advanced Studies at Tohoku University, Tohoku University, Aoba-ku, Sendai 980-8577, Japan

4. Center for Science and Innovation in Spintronics, Tohoku University, Aoba-ku, Sendai 980-8577, Japan

5. Center for Spintronics Research Network, Tohoku University, Aoba-ku, Sendai 980-8577, Japan

6. Center for Molecular Engineering and Materials Science Division, Argonne National Laboratory, Lemont, IL 60439

7. Pritzker School of Molecular Engineering, The University of Chicago, Chicago, IL 60637

8. Department of Physics, Ajou University, Suwon, Gyeonggi 16499, Republic of Korea

9. Department of Energy Systems Research, Ajou University, Suwon, Gyeonggi 16499, Republic of Korea

10. Department of Physics, The University of Chicago, Chicago, IL 60637

11. Department of Chemistry, The University of Chicago, Chicago, IL 60637

12. Center for Innovative Integrated Electronic Systems, Tohoku University, Aoba-ku, Sendai 980-0845, Japan

13. World Premier International Research Center Initiative–Advanced Institute for Materials Research, Aoba-ku, Sendai 980-8577, Japan

Abstract

Significance Atomic defects in solid-state materials are promising candidates as quantum bits, or qubits. New materials are actively being investigated as hosts for new defect qubits; however, there are no unifying guidelines that can quantitatively predict qubit performance in a new material. One of the most critical property of qubits is their quantum coherence. While cluster correlation expansion (CCE) techniques are useful to simulate the coherence of electron spins in defects, they are computationally expensive to investigate broad classes of stable materials. Using CCE simulations, we reveal a general scaling relation between the electron spin coherence time and the properties of qubit host materials that enables rapid and quantitative exploration of new materials hosting spin defects.

Funder

DOE | Office of Science

DOE | SC | Basic Energy Sciences

JSPS Kakenhi

JST PRESTO

Korea Government MSIT

DOD | USAF | AFMC | Air Force Office of Scientific Research

Publisher

Proceedings of the National Academy of Sciences

Subject

Multidisciplinary

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