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Title: Designing defect-based qubit candidates in wide-gap binary semiconductors for solid-state quantum technologies

Abstract

We report that the development of novel quantum bits is key to extending the scope of solid-state quantum-information science and technology. Using first-principles calculations, we propose that large metal ion–vacancy pairs are promising qubit candidates in two binary crystals: 4H-SiC and w-AlN. In particular, we found that the formation of neutral Hf- and Zr-vacancy pairs is energetically favorable in both solids; these defects have spin-triplet ground states, with electronic structures similar to those of the diamond nitrogen-vacancy center and the SiC divacancy. Interestingly, they exhibit different spin-strain coupling characteristics, and the nature of heavy metal ions may allow for easy defect implantation in desired lattice locations and ensure stability against defect diffusion. To support future experimental identification of the proposed defects, we report predictions of their optical zero-phonon line, zero-field splitting, and hyperfine parameters. Lastly, the defect design concept identified here may be generalized to other binary semiconductors to facilitate the exploration of new solid-state qubits.

Authors:
 [1];  [2];  [3];  [3]
  1. Argonne National Lab. (ANL), Argonne, IL (United States); Univ. of Chicago, IL (United States); Ajou University, Suwon (Republic of Korea)
  2. Univ. of Chicago, IL (United States)
  3. Argonne National Lab. (ANL), Argonne, IL (United States); Univ. of Chicago, IL (United States)
Publication Date:
Research Org.:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Materials Sciences & Engineering Division; National Science Foundation (NSF); University of Chicago, Materials Research Science & Engineering Center (MRSEC); USDOE
OSTI Identifier:
1489273
Alternate Identifier(s):
OSTI ID: 1413021
Grant/Contract Number:  
AC02-06CH11357; AC02-05CH11231
Resource Type:
Accepted Manuscript
Journal Name:
Physical Review Materials
Additional Journal Information:
Journal Volume: 1; Journal Issue: 7; Journal ID: ISSN 2475-9953
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY

Citation Formats

Seo, Hosung, Ma, He, Govoni, Marco, and Galli, Giulia. Designing defect-based qubit candidates in wide-gap binary semiconductors for solid-state quantum technologies. United States: N. p., 2017. Web. doi:10.1103/PhysRevMaterials.1.075002.
Seo, Hosung, Ma, He, Govoni, Marco, & Galli, Giulia. Designing defect-based qubit candidates in wide-gap binary semiconductors for solid-state quantum technologies. United States. https://doi.org/10.1103/PhysRevMaterials.1.075002
Seo, Hosung, Ma, He, Govoni, Marco, and Galli, Giulia. Tue . "Designing defect-based qubit candidates in wide-gap binary semiconductors for solid-state quantum technologies". United States. https://doi.org/10.1103/PhysRevMaterials.1.075002. https://www.osti.gov/servlets/purl/1489273.
@article{osti_1489273,
title = {Designing defect-based qubit candidates in wide-gap binary semiconductors for solid-state quantum technologies},
author = {Seo, Hosung and Ma, He and Govoni, Marco and Galli, Giulia},
abstractNote = {We report that the development of novel quantum bits is key to extending the scope of solid-state quantum-information science and technology. Using first-principles calculations, we propose that large metal ion–vacancy pairs are promising qubit candidates in two binary crystals: 4H-SiC and w-AlN. In particular, we found that the formation of neutral Hf- and Zr-vacancy pairs is energetically favorable in both solids; these defects have spin-triplet ground states, with electronic structures similar to those of the diamond nitrogen-vacancy center and the SiC divacancy. Interestingly, they exhibit different spin-strain coupling characteristics, and the nature of heavy metal ions may allow for easy defect implantation in desired lattice locations and ensure stability against defect diffusion. To support future experimental identification of the proposed defects, we report predictions of their optical zero-phonon line, zero-field splitting, and hyperfine parameters. Lastly, the defect design concept identified here may be generalized to other binary semiconductors to facilitate the exploration of new solid-state qubits.},
doi = {10.1103/PhysRevMaterials.1.075002},
journal = {Physical Review Materials},
number = 7,
volume = 1,
place = {United States},
year = {Tue Dec 12 00:00:00 EST 2017},
month = {Tue Dec 12 00:00:00 EST 2017}
}

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Cited by: 32 works
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Works referenced in this record:

Phonon-Induced Spin-Spin Interactions in Diamond Nanostructures: Application to Spin Squeezing
journal, April 2013


A paramagnetic neutral V Al O N center in wurtzite AlN for spin qubit application
journal, August 2013

  • Tu, Y.; Tang, Z.; Zhao, X. G.
  • Applied Physics Letters, Vol. 103, Issue 7
  • DOI: 10.1063/1.4818659

Generalized Gradient Approximation Made Simple
journal, October 1996

  • Perdew, John P.; Burke, Kieron; Ernzerhof, Matthias
  • Physical Review Letters, Vol. 77, Issue 18, p. 3865-3868
  • DOI: 10.1103/PhysRevLett.77.3865

Electronic Properties and Metrology Applications of the Diamond NV Center under Pressure
journal, January 2014


Topical review: spins and mechanics in diamond
journal, February 2017


Projector augmented-wave method
journal, December 1994


Hybrid functionals based on a screened Coulomb potential
journal, May 2003

  • Heyd, Jochen; Scuseria, Gustavo E.; Ernzerhof, Matthias
  • The Journal of Chemical Physics, Vol. 118, Issue 18
  • DOI: 10.1063/1.1564060

NV centers in 3 C , 4 H , and 6 H silicon carbide: A variable platform for solid-state qubits and nanosensors
journal, September 2016


Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides
journal, September 1976


Spin and photophysics of carbon-antisite vacancy defect in 4 H silicon carbide: A potential quantum bit
journal, March 2015


QUANTUM ESPRESSO: a modular and open-source software project for quantum simulations of materials
journal, September 2009

  • Giannozzi, Paolo; Baroni, Stefano; Bonini, Nicola
  • Journal of Physics: Condensed Matter, Vol. 21, Issue 39, Article No. 395502
  • DOI: 10.1088/0953-8984/21/39/395502

First principles method for the calculation of zero-field splitting tensors in periodic systems
journal, January 2008


A quantum memory intrinsic to single nitrogen–vacancy centres in diamond
journal, June 2011

  • Fuchs, G. D.; Burkard, G.; Klimov, P. V.
  • Nature Physics, Vol. 7, Issue 10
  • DOI: 10.1038/nphys2026

Control of Spin Defects in Wide-Bandgap Semiconductors for Quantum Technologies
journal, October 2016

  • Heremans, F. Joseph; Yale, Christopher G.; Awschalom, David D.
  • Proceedings of the IEEE, Vol. 104, Issue 10
  • DOI: 10.1109/JPROC.2016.2561274

Fully Ab Initio Finite-Size Corrections for Charged-Defect Supercell Calculations
journal, January 2009


Theory of Spin-Conserving Excitation of the N V Center in Diamond
journal, October 2009


Quantum entanglement at ambient conditions in a macroscopic solid-state spin ensemble
journal, November 2015

  • Klimov, Paul V.; Falk, Abram L.; Christle, David J.
  • Science Advances, Vol. 1, Issue 10
  • DOI: 10.1126/sciadv.1501015

Pressure-induced phase transition in SiC
journal, October 1993


Quantum error correction in a solid-state hybrid spin register
journal, February 2014


Defects as qubits in 3 C and 4 H SiC
journal, July 2015


Optimized norm-conserving Vanderbilt pseudopotentials
journal, August 2013


First-Principles Theory of Quasiparticles: Calculation of Band Gaps in Semiconductors and Insulators
journal, September 1985


Atomic Structure of Luminescent Centers in High-Efficiency Ce-doped w-AlN Single Crystal
journal, January 2014

  • Ishikawa, Ryo; Lupini, Andrew R.; Oba, Fumiyasu
  • Scientific Reports, Vol. 4, Issue 1
  • DOI: 10.1038/srep03778

Atom-like crystal defects: From quantum computers to biological sensors
journal, October 2014

  • Childress, Lilian; Walsworth, Ronald; Lukin, Mikhail
  • Physics Today, Vol. 67, Issue 10
  • DOI: 10.1063/PT.3.2549

All-electron magnetic response with pseudopotentials: NMR chemical shifts
journal, May 2001


Static Dielectric Constant of SiC
journal, September 1970


Time-dependent density functional study on the excitation spectrum of point defects in semiconductors
journal, September 2010


Quantum Spintronics: Engineering and Manipulating Atom-Like Spins in Semiconductors
journal, March 2013


Polytype control of spin qubits in silicon carbide
journal, May 2013

  • Falk, Abram L.; Buckley, Bob B.; Calusine, Greg
  • Nature Communications, Vol. 4, Issue 1
  • DOI: 10.1038/ncomms2854

Hyperfine interaction in the ground state of the negatively charged nitrogen vacancy center in diamond
journal, February 2009


EPR identification of the triplet ground state and photoinduced population inversion for a Si-C divacancy in silicon carbide
journal, October 2005

  • Baranov, P. G.; Il’in, I. V.; Mokhov, E. N.
  • Journal of Experimental and Theoretical Physics Letters, Vol. 82, Issue 7
  • DOI: 10.1134/1.2142873

Designing defect spins for wafer-scale quantum technologies
journal, November 2015

  • Koehl, William F.; Seo, Hosung; Galli, Giulia
  • MRS Bulletin, Vol. 40, Issue 12
  • DOI: 10.1557/mrs.2015.266

Consistent set of band parameters for the group-III nitrides AlN, GaN, and InN
journal, February 2008


Universal enhancement of the optical readout fidelity of single electron spins at nitrogen-vacancy centers in diamond
journal, January 2010


Pseudopotential hyperfine calculations through perturbative core-level polarization
journal, July 2007

  • Bahramy, Mohammad Saeed; Sluiter, Marcel H. F.; Kawazoe, Yoshiyuki
  • Physical Review B, Vol. 76, Issue 3
  • DOI: 10.1103/PhysRevB.76.035124

Isolated electron spins in silicon carbide with millisecond coherence times
journal, December 2014

  • Christle, David J.; Falk, Abram L.; Andrich, Paolo
  • Nature Materials, Vol. 14, Issue 2
  • DOI: 10.1038/nmat4144

Coherent control of single spins in silicon carbide at room temperature
journal, December 2014

  • Widmann, Matthias; Lee, Sang-Yun; Rendler, Torsten
  • Nature Materials, Vol. 14, Issue 2
  • DOI: 10.1038/nmat4145

Coupling a Surface Acoustic Wave to an Electron Spin in Diamond via a Dark State
journal, December 2016


Divacancy in 4H-SiC
journal, February 2006


The nitrogen-vacancy colour centre in diamond
journal, July 2013


Strain Coupling of a Nitrogen-Vacancy Center Spin to a Diamond Mechanical Oscillator
journal, July 2014


Isolated Spin Qubits in SiC with a High-Fidelity Infrared Spin-to-Photon Interface
journal, June 2017

  • Christle, David J.; Klimov, Paul V.; de las Casas, Charles F.
  • Physical Review X, Vol. 7, Issue 2
  • DOI: 10.1103/PhysRevX.7.021046

Evidence for near-infrared photoluminescence of nitrogen vacancy centers in 4 H -SiC
journal, August 2016


Identification and magneto-optical properties of the NV center in 4 H SiC
journal, August 2015


Design of defect spins in piezoelectric aluminum nitride for solid-state hybrid quantum technologies
journal, February 2016

  • Seo, Hosung; Govoni, Marco; Galli, Giulia
  • Scientific Reports, Vol. 6, Issue 1
  • DOI: 10.1038/srep20803

Self-consistent hybrid functional for condensed systems
journal, May 2014


Coherent manipulation, measurement and entanglement of individual solid-state spins using optical fields
journal, May 2015


X-ray observation of the structural phase transition of aluminum nitride under high pressure
journal, May 1992


Room Temperature Coherent Spin Alignment of Silicon Vacancies in 4 H - and 6 H -SiC
journal, May 2012


Quantum computing with defects
journal, April 2010

  • Weber, J. R.; Koehl, W. F.; Varley, J. B.
  • Proceedings of the National Academy of Sciences, Vol. 107, Issue 19
  • DOI: 10.1073/pnas.1003052107

Silicon vacancy center in 4 H -SiC: Electronic structure and spin-photon interfaces
journal, February 2016


Defects at nitrogen site in electron-irradiated AlN
journal, June 2011

  • Son, N. T.; Gali, A.; Szabó, Á.
  • Applied Physics Letters, Vol. 98, Issue 24
  • DOI: 10.1063/1.3600638

Cooling a mechanical resonator with nitrogen-vacancy centres using a room temperature excited state spin–strain interaction
journal, February 2017

  • MacQuarrie, E. R.; Otten, M.; Gray, S. K.
  • Nature Communications, Vol. 8, Issue 1
  • DOI: 10.1038/ncomms14358

Electrically Driven Spin Resonance in Silicon Carbide Color Centers
journal, February 2014


Toward reliable density functional methods without adjustable parameters: The PBE0 model
journal, April 1999

  • Adamo, Carlo; Barone, Vincenzo
  • The Journal of Chemical Physics, Vol. 110, Issue 13
  • DOI: 10.1063/1.478522

First-principles calculations for point defects in solids
journal, March 2014

  • Freysoldt, Christoph; Grabowski, Blazej; Hickel, Tilmann
  • Reviews of Modern Physics, Vol. 86, Issue 1
  • DOI: 10.1103/RevModPhys.86.253

Quantum decoherence dynamics of divacancy spins in silicon carbide
journal, September 2016

  • Seo, Hosung; Falk, Abram L.; Klimov, Paul V.
  • Nature Communications, Vol. 7, Issue 1
  • DOI: 10.1038/ncomms12935

Diamant-Quantensensoren in der Biologie
journal, April 2016

  • Wu, Yuzhou; Jelezko, Fedor; Plenio, Martin B.
  • Angewandte Chemie, Vol. 128, Issue 23
  • DOI: 10.1002/ange.201506556

Asymmetric Split-Vacancy Defects in SiC Polytypes: A Combined Theoretical and Electron Spin Resonance Study
journal, November 2011


Observation of Coherent Oscillations in a Single Electron Spin
journal, February 2004


Electron spin decoherence in silicon carbide nuclear spin bath
journal, December 2014


Quantum sensing
journal, July 2017


Universal Quantum Transducers Based on Surface Acoustic Waves
journal, September 2015


Pressure and temperature dependence of the zero-field splitting in the ground state of NV centers in diamond: A first-principles study
journal, December 2014


Room temperature coherent control of defect spin qubits in silicon carbide
journal, November 2011

  • Koehl, William F.; Buckley, Bob B.; Heremans, F. Joseph
  • Nature, Vol. 479, Issue 7371
  • DOI: 10.1038/nature10562

Dynamic strain-mediated coupling of a single diamond spin to a mechanical resonator
journal, July 2014

  • Ovartchaiyapong, Preeti; Lee, Kenneth W.; Myers, Bryan A.
  • Nature Communications, Vol. 5, Issue 1
  • DOI: 10.1038/ncomms5429

Defects in AlN as candidates for solid-state qubits
journal, April 2016


Optimization algorithm for the generation of ONCV pseudopotentials
journal, November 2015


Theoretical model of dynamic spin polarization of nuclei coupled to paramagnetic point defects in diamond and silicon carbide
journal, September 2015


Electrically and Mechanically Tunable Electron Spins in Silicon Carbide Color Centers
journal, May 2014


Large Scale GW Calculations
journal, May 2015

  • Govoni, Marco; Galli, Giulia
  • Journal of Chemical Theory and Computation, Vol. 11, Issue 6
  • DOI: 10.1021/ct500958p

Electronic structure of AlFeN films exhibiting crystallographic orientation change from c- to a-axis with Fe concentrations and annealing effect
journal, February 2020


Strain cupling of a nitrogen-vacancy center spin to a diamond mechanical oscillator
text, January 2014


Quantum computing with defects
text, January 2010


Polytype control of spin qubits in silicon carbide
text, January 2013


Quantum error correction in a solid-state hybrid spin register
text, January 2013


Electrically and mechanically tunable electron spins in silicon carbide color centers
text, January 2013


Dynamic strain-mediated coupling of a single diamond spin to a mechanical resonator
text, January 2014


Coherent control of single spins in silicon carbide at room temperature
text, January 2014


Self-consistent hybrid functional for condensed systems
text, January 2015


Universal Quantum Transducers based on Surface Acoustic Waves
text, January 2015


Quantum decoherence dynamics of divacancy spins in silicon carbide
text, January 2016


Isolated spin qubits in SiC with a high-fidelity infrared spin-to-photon interface
text, January 2017


All-electron magnetic response with pseudopotentials: NMR chemical shifts
text, January 2001


Works referencing / citing this record:

First principles calculation of spin-related quantities for point defect qubit research
journal, December 2018


Material platforms for spin-based photonic quantum technologies
journal, April 2018


Ab initio theory of the nitrogen-vacancy center in diamond
journal, September 2019