English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
 
 
DownloadE-Mail
 Local TagsRelease HistoryDetailsSummary
  Light-induced anomalous Hall effect in graphene

McIver, J. W., Schulte, B., Stein, F.-U., Matsuyama, T., Jotzu, G., Meier, G., et al. (2020). Light-induced anomalous Hall effect in graphene. Nature Physics, 16(1), 38-41. doi:10.1038/s41567-019-0698-y.

Item is

 

show all hide all

Basic

show hide
Item Permalink: https://hdl.handle.net/21.11116/0000-0008-4B50-A Version Permalink: https://hdl.handle.net/21.11116/0000-0008-92EC-9
Genre: Journal Article

Files

show Files
hide Files
:
s41567-019-0698-y.pdf (Publisher version), 3MB
 
File Permalink:
-
Name:
s41567-019-0698-y.pdf
Description:
-
OA-Status:
Visibility:
Private
MIME-Type / Checksum:
application/pdf
Technical Metadata:
Copyright Date:
-
Copyright Info:
-
License:
-
:
Supplementary information.zip (Supplementary material), 15MB
View   Save
File Permalink:
https://hdl.handle.net/21.11116/0000-0008-4B53-7
Name:
Supplementary information.zip
Description:
Additional methodological details, Supplementary Figs. 1–20 and refs. 34–50 (.pdf);Source data for Fig. 2 (.csv); Source data for Fig. 3 (.csv); Source data for Fig. 4 (.csv)
OA-Status:
Visibility:
Public
MIME-Type / Checksum:
application/zip / [MD5]
Technical Metadata:
View
Copyright Date:
-
Copyright Info:
-
License:
-
:
McIver et al Nature Physics postprint .pdf (Postprint), 7MB
View   Save
File Permalink:
https://hdl.handle.net/21.11116/0000-0008-4B54-6
Name:
McIver et al Nature Physics postprint .pdf
Description:
-
OA-Status:
Visibility:
Public
MIME-Type / Checksum:
application/pdf / [MD5]
Technical Metadata:
View
Copyright Date:
2019
Copyright Info:
© the Author(s)
License:
https://www.nature.com/nature-research/editorial-policies/self-archiving-and-license-to-publish#AAMtermsV1

Locators

show
hide
Locator:
https://arxiv.org/abs/1811.03522 (Preprint)
Description:
-
OA-Status:
Locator:
https://dx.doi.org/10.1038/s41567-019-0698-y (Publisher version)
Description:
-
OA-Status:
Locator:
https://dx.doi.org/10.1038/s41567-019-0708-0 (Supplementary material)
Description:
News & Views article "Transient wave function twist" by Justin C.W. Song
OA-Status:

Creators

show
hide
 Creators:
McIver, J. W.1, Author
Schulte, B.1, Author
Stein, F.-U.1, Author
Matsuyama, T.2, Author
Jotzu, G.1, Author
Meier, G.3, Author           
Cavalleri, A.1, 4, Author
Affiliations:
1Quantum Condensed Matter Dynamics, Condensed Matter Dynamics Department, Max Planck Institute for the Structure and Dynamics of Matter, Max Planck Society, ou_1938293              
2Ultrafast Electronics, Scientific Service Units, Max Planck Institute for the Structure and Dynamics of Matter, Max Planck Society, ou_2074323              
3Dynamics and Transport in Nanostructures, Condensed Matter Dynamics Department, Max Planck Institute for the Structure and Dynamics of Matter, Max Planck Society, ou_2074319              
4Department of Physics, Clarendon Laboratory, University of Oxford, ou_persistent22              

Content

show
hide
Free keywords: -
 Abstract: Many non-equilibrium phenomena have been discovered or predicted in optically driven quantum solids1. Examples include light-induced superconductivity2,3 and Floquet-engineered topological phases4,5,6,7,8. These are short-lived effects that should lead to measurable changes in electrical transport, which can be characterized using an ultrafast device architecture based on photoconductive switches9. Here, we report the observation of a light-induced anomalous Hall effect in monolayer graphene driven by a femtosecond pulse of circularly polarized light. The dependence of the effect on a gate potential used to tune the Fermi level reveals multiple features that reflect a Floquet-engineered topological band structure4,5, similar to the band structure originally proposed by Haldane10. This includes an approximately 60 meV wide conductance plateau centred at the Dirac point, where a gap of equal magnitude is predicted to open. We find that when the Fermi level lies within this plateau the estimated anomalous Hall conductance saturates around 1.8 ± 0.4 e2/h.

Details

show
hide
Language(s): eng - English
 Dates: 2019-05-142019-09-192019-11-042020-01
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: arXiv: 1811.03522
DOI: 10.1038/s41567-019-0698-y
 Degree: -

Event

show

Legal Case

show

Project information

show hide
Project name : We acknowledge H. Aoki, L. Mathey, M. Nuske, A. Rubio, S.A. Sato, M.A. Sentef and P. Tang for fruitful discussions and B. Fiedler, B. Höhling, E. König and M. Volkmann for technical support. The research leading to these results received funding from the European Research Council under the European Union’s Seventh Framework Programme (FP7/2007-2013)/ERC Grant Agreement no. 319286 (QMAC). J.W.M. received funding from the Alexander von Humboldt Foundation.
Grant ID : 319286
Funding program : Funding Programme 7 (FP7)
Funding organization : European Commission (EC)

Source 1

show
hide
Title: Nature Physics
  Other : Nat. Phys.
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: London : Nature Pub. Group
Pages: - Volume / Issue: 16 (1) Sequence Number: - Start / End Page: 38 - 41 Identifier: ISSN: 1745-2473
CoNE: https://pure.mpg.de/cone/journals/resource/1000000000025850