Electrical control of quantum emitters in a Van der Waals heterostructure

Simon J. U. White; Tieshan Yang; Nikolai Dontschuk; Chi Li; Zai-Quan Xu; Mehran Kianinia; Alastair Stacey; Milos Toth; Igor Aharonovich

doi:10.1038/s41377-022-00877-7

Go to Nature Website

Your Location：

Home >

Browse articles >

Electrical control of quantum emitters in a Van der Waals heterostructure

Original Articles

- Electrical control of quantum emitters in a Van der Waals heterostructure
- Electrical control of quantum emitters in a Van der Waals heterostructure
- Light: Science & Applications 2022年11卷第8期页码：1790-1798
- Affiliations：
  
  1.School of Mathematical and Physical Sciences, University of Technology Sydney, Ultimo, NSW, 2007, Australia
  2.ARC Centre of Excellence for Transformative Meta-Optical Systems, University of Technology Sydney, Ultimo, NSW, 2007, Australia
  3.School of Physics, University of Melbourne, Parkville, VIC, 3010, Australia
  4.School of Science, RMIT University, Melbourne, VIC, 3001, Australia
- Author bio：
  
  Milos Toth (milos.toth@uts.edu.au)
  Igor Aharonovich (igor.aharonovich@uts.edu.au)
- Funds：
- DOI：10.1038/s41377-022-00877-7
  中图分类号：
- 纸质出版日期：2022-08-31，
  
  网络出版日期：2022-06-20，
  
  收稿日期：2022-02-23，
  
  修回日期：2022-06-01，
  
  录用日期：2022-06-07
- Accepted：
Scan for full text
Simon J. U. White, Tieshan Yang, Nikolai Dontschuk, 等. Electrical control of quantum emitters in a Van der Waals heterostructure[J]. Light: Science & Applications, 2022,11(8):1790-1798.

White, S. J. U. et al. Electrical control of quantum emitters in a Van der Waals heterostructure. Light: Science & Applications, 11, 1790-1798 (2022).
Simon J. U. White, Tieshan Yang, Nikolai Dontschuk, 等. Electrical control of quantum emitters in a Van der Waals heterostructure[J]. Light: Science & Applications, 2022,11(8):1790-1798. DOI： 10.1038/s41377-022-00877-7.

White, S. J. U. et al. Electrical control of quantum emitters in a Van der Waals heterostructure. Light: Science & Applications, 11, 1790-1798 (2022). DOI： 10.1038/s41377-022-00877-7.

摘要

Abstract

Controlling and manipulating individual quantum systems in solids underpins the growing interest in the development of scalable quantum technologies. Recently

hexagonal boron nitride (hBN) has garnered significant attention in quantum photonic applications due to its ability to host optically stable quantum emitters. However

the large bandgap of hBN and the lack of efficient doping inhibits electrical triggering and limits opportunities to study the electrical control of emitters. Here

we show an approach to electrically modulate quantum emitters in an hBN-graphene van der Waals heterostructure. We show that quantum emitters in hBN can be reversibly activated and modulated by applying a bias across the device. Notably

a significant number of quantum emitters are intrinsically dark and become optically active at non-zero voltages. To explain the results

we provide a heuristic electrostatic model of this unique behavior. Finally

employing these devices we demonstrate a nearly-coherent source with linewidths of ~160 MHz. Our results enhance the potential of hBN for tunable solid-state quantum emitters for the growing field of quantum information science.

关键词

Keywords

references

L. J. McGilly , 等 . Visualization of moiré superlattices . Nat. Nanotechnol. , 2020 . 15 580 -584 . DOI:10.1038/s41565-020-0708-3http://doi.org/10.1038/s41565-020-0708-3 .

K. Hwangbo , 等 . Highly anisotropic excitons and multiple phonon bound states in a van der Waals antiferromagnetic insulator . Nat. Nanotechnol. , 2021 . 16 655 -660 . DOI:10.1038/s41565-021-00873-9http://doi.org/10.1038/s41565-021-00873-9 .

A. K. Geim , I. V. Grigorieva . Van der Waals heterostructures . Nature , 2013 . 499 419 -425 . DOI:10.1038/nature12385http://doi.org/10.1038/nature12385 .

Y. Jiang , 等 . Interlayer exciton formation, relaxation, and transport in TMD van der Waals heterostructures . Light.: Sci. Appl. , 2021 . 10 72 DOI:10.1038/s41377-021-00500-1http://doi.org/10.1038/s41377-021-00500-1 .

Y. Cao , 等 . Unconventional superconductivity in magic-angle graphene superlattices . Nature , 2018 . 556 43 -50 . DOI:10.1038/nature26160http://doi.org/10.1038/nature26160 .

A. R. P. Montblanch , 等 . Confinement of long-lived interlayer excitons in WS2/WSe2 heterostructures . Commun. Phys. , 2021 . 4 119 DOI:10.1038/s42005-021-00625-0http://doi.org/10.1038/s42005-021-00625-0 .

H. Baek , 等 . Highly energy-tunable quantum light from moiré-trapped excitons . Sci. Adv. , 2020 . 6 DOI:10.1126/sciadv.aba8526http://doi.org/10.1126/sciadv.aba8526 .

L. Wang , 等 . Correlated electronic phases in twisted bilayer transition metal dichalcogenides . Nat. Mater. , 2020 . 19 861 -866 . DOI:10.1038/s41563-020-0708-6http://doi.org/10.1038/s41563-020-0708-6 .

J. Y. Fu , 等 . Frontiers in electronic and optoelectronic devices based on 2D materials . Adv. Electron. Mater. , 2021 . 7 2100444 DOI:10.1002/aelm.202100444http://doi.org/10.1002/aelm.202100444 .

N. Lundt , 等 . Room-temperature Tamm-plasmon exciton-polaritons with a WSe2 monolayer . Nat. Commun. , 2016 . 7 13328 DOI:10.1038/ncomms13328http://doi.org/10.1038/ncomms13328 .

J. Gu , 等 . A room-temperature polariton light-emitting diode based on monolayer WS2 . Nat. Nanotechnol. , 2019 . 14 1024 -1028 . DOI:10.1038/s41565-019-0543-6http://doi.org/10.1038/s41565-019-0543-6 .

L. Y. Sun , 等 . Separation of valley excitons in a MoS2 monolayer using a subwavelength asymmetric groove array . Nat. Photonics , 2019 . 13 180 -184 . DOI:10.1038/s41566-019-0348-zhttp://doi.org/10.1038/s41566-019-0348-z .

K. L. Seyler , 等 . Signatures of moiré-trapped valley excitons in MoSe2/WSe2 heterobilayers . Nature , 2019 . 567 66 -70 . DOI:10.1038/s41586-019-0957-1http://doi.org/10.1038/s41586-019-0957-1 .

M. Atatüre , 等 . Material platforms for spin-based photonic quantum technologies . Nat. Rev. Mater. , 2018 . 3 38 -51 . DOI:10.1038/s41578-018-0008-9http://doi.org/10.1038/s41578-018-0008-9 .

A. W. Elshaari , 等 . Hybrid integrated quantum photonic circuits . Nat. Photonics , 2020 . 14 285 -298 . DOI:10.1038/s41566-020-0609-xhttp://doi.org/10.1038/s41566-020-0609-x .

N. Mendelson , 等 . Identifying carbon as the source of visible single-photon emission from hexagonal boron nitride . Nat. Mater. , 2021 . 20 321 -328 . DOI:10.1038/s41563-020-00850-yhttp://doi.org/10.1038/s41563-020-00850-y .

K. Konthasinghe , 等 . Rabi oscillations and resonance fluorescence from a single hexagonal boron nitride quantum emitter . Optica , 2019 . 6 542 -548 . DOI:10.1364/OPTICA.6.000542http://doi.org/10.1364/OPTICA.6.000542 .

J. C. Stewart , 等 . Quantum emitter localization in layer-engineered hexagonal boron nitride . ACS Nano , 2021 . 15 13591 -13603 . DOI:10.1021/acsnano.1c04467http://doi.org/10.1021/acsnano.1c04467 .

C. Fournier , 等 . Position-controlled quantum emitters with reproducible emission wavelength in hexagonal boron nitride . Nat. Commun. , 2021 . 12 3779 DOI:10.1038/s41467-021-24019-6http://doi.org/10.1038/s41467-021-24019-6 .

T. Vogl , 等 . Compact cavity-enhanced single-photon generation with hexagonal boron nitride . ACS Photonics , 2019 . 6 1955 -1962 . DOI:10.1021/acsphotonics.9b00314http://doi.org/10.1021/acsphotonics.9b00314 .

A. Gottscholl , 等 . Initialization and read-out of intrinsic spin defects in a van der Waals crystal at room temperature . Nat. Mater. , 2020 . 19 540 -545 . DOI:10.1038/s41563-020-0619-6http://doi.org/10.1038/s41563-020-0619-6 .

N. Chejanovsky , 等 . Single-spin resonance in a van der Waals embedded paramagnetic defect . Nat. Mater. , 2021 . 20 1079 -1084 . DOI:10.1038/s41563-021-00979-4http://doi.org/10.1038/s41563-021-00979-4 .

N. Mizuochi , 等 . Electrically driven single-photon source at room temperature in diamond . Nat. Photonics , 2012 . 6 299 -303 . DOI:10.1038/nphoton.2012.75http://doi.org/10.1038/nphoton.2012.75 .

A. Lohrmann , 等 . Single-photon emitting diode in silicon carbide . Nat. Commun. , 2015 . 6 7783 DOI:10.1038/ncomms8783http://doi.org/10.1038/ncomms8783 .

B. Grotz , 等 . Charge state manipulation of qubits in diamond . Nat. Commun. , 2012 . 3 729 DOI:10.1038/ncomms1729http://doi.org/10.1038/ncomms1729 .

M. Widmann , 等 . Electrical charge state manipulation of single silicon vacancies in a silicon carbide quantum optoelectronic device . Nano Lett. , 2019 . 19 7173 -7180 . DOI:10.1021/acs.nanolett.9b02774http://doi.org/10.1021/acs.nanolett.9b02774 .

C. P. Anderson , 等 . Electrical and optical control of single spins integrated in scalable semiconductor devices . Science , 2019 . 366 1225 -1230 . DOI:10.1126/science.aax9406http://doi.org/10.1126/science.aax9406 .

A. Brenneis , 等 . Ultrafast electronic readout of diamond nitrogen-vacancy centres coupled to graphene . Nat. Nanotechnol. , 2015 . 10 135 -139 . DOI:10.1038/nnano.2014.276http://doi.org/10.1038/nnano.2014.276 .

C. Jara , 等 . First-principles identification of single photon emitters based on carbon clusters in hexagonal boron nitride . J. Phys. Chem. A , 2021 . 125 1325 -1335 . DOI:10.1021/acs.jpca.0c07339http://doi.org/10.1021/acs.jpca.0c07339 .

G. Noh , 等 . Stark tuning of single-photon emitters in hexagonal boron nitride . Nano Lett. , 2018 . 18 4710 -4715 . DOI:10.1021/acs.nanolett.8b01030http://doi.org/10.1021/acs.nanolett.8b01030 .

N. Nikolay , 等 . Very large and reversible stark-shift tuning of single emitters in layered hexagonal boron nitride . Phys. Rev. Appl. , 2019 . 11 041001 DOI:10.1103/PhysRevApplied.11.041001http://doi.org/10.1103/PhysRevApplied.11.041001 .

D. Cano , 等 . Fast electrical modulation of strong near-field interactions between erbium emitters and graphene . Nat. Commun. , 2020 . 11 4094 DOI:10.1038/s41467-020-17899-7http://doi.org/10.1038/s41467-020-17899-7 .

J. B. Wu , 等 . Raman spectroscopy of graphene-based materials and its applications in related devices . Chem. Soc. Rev. , 2018 . 47 1822 -1873 . DOI:10.1039/C6CS00915Hhttp://doi.org/10.1039/C6CS00915H .

Y. Doi , 等 . Deterministic electrical charge-state initialization of single nitrogen-vacancy center in diamond . Phys. Rev. X , 2014 . 4 011057 .

H. K. Choi , 等 . Gas molecule sensing of van der Waals tunnel field effect transistors . Nanoscale , 2017 . 9 18644 -18650 . DOI:10.1039/C7NR05712Ahttp://doi.org/10.1039/C7NR05712A .

P. Auburger , A. Gali . Towards ab initio identification of paramagnetic substitutional carbon defects in hexagonal boron nitride acting as quantum bits . Phys. Rev. B , 2021 . 104 075410 DOI:10.1103/PhysRevB.104.075410http://doi.org/10.1103/PhysRevB.104.075410 .

R. Williams . Photoemission of electrons from silicon into silicon dioxide . Phys. Rev. J. Arch. , 1965 . 140 DOI:10.1103/PhysRev.140.A569http://doi.org/10.1103/PhysRev.140.A569 .

浏览量

Downloads

CSCD

文章被引用时，请邮件提醒。

Submit

工具集

关联资源

Light | 范德华异质结构中的电调制量子发射器

暂无数据