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Showing 1–6 of 6 results

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Publisher Correction: Imaging work and dissipation in the quantum Hall state in graphene

A. Marguerite
J. Birkbeck
E. Zeldov
Amendments and Corrections27 Nov 2019
Nature

Volume: 576, P: E6
Mapping the twist-angle disorder and Landau levels in magic-angle graphene

SQUID-on-tip tomographic imaging of Landau levels in magic-angle graphene provides nanoscale maps of local twist-angle disorder and shows that its properties are fundamentally different from common types of disorder.

A. Uri
S. Grover
E. Zeldov
Research06 May 2020
Nature

Volume: 581, P: 47-52
Long-range nontopological edge currents in charge-neutral graphene

Nanoscale imaging of edge currents in charge-neutral graphene shows that charge accumulation can explain various exotic nonlocal transport measurements, bringing into question some theories about their origins.

A. Aharon-Steinberg
A. Marguerite
E. Zeldov
Research26 May 2021
Nature

Volume: 593, P: 528-534
Imaging work and dissipation in the quantum Hall state in graphene

Imaging studies show that topological protection in the quantum Hall state in graphene is undermined by edge reconstruction with a dissipation mechanism that comprises two distinct and spatially separated processes—work generation and entropy generation.

A. Marguerite
J. Birkbeck
E. Zeldov
Research21 Oct 2019
Nature

Volume: 575, P: 628-633
Nanoscale imaging of equilibrium quantum Hall edge currents and of the magnetic monopole response in graphene

The microscopic quantum Hall edge currents and the equilibrium currents that generate the mirror magnetic monopoles in time-reversal-symmetry-broken topological matter are directly imaged in the quantum Hall state in graphene by using a SQUID-on-tip.

Aviram Uri
Youngwook Kim
Eli Zeldov
Research23 Dec 2019
Nature Physics

Volume: 16, P: 164-170
Visualizing thickness-dependent magnetic textures in few-layer Cr₂Ge₂Te₆

Magnetic ordering in 2D materials represents a promising platform for data storage, computing, and sensing. Here, nanometer scale imaging of few-layer Cr₂Ge₂Te₆ reveals its thickness-dependent magnetic textures such as labyrinth domains and skyrmionic bubbles.

Andriani Vervelaki
Kousik Bagani
Martino Poggio
ResearchOpen Access19 Mar 2024
Communications Materials

Volume: 5, P: 1-8