Spintronics: Field and Current Control of the Electrical Conductivity of an Artificial 2D Honeycomb Lattice (Adv. Mater. 16/2019) | Zendy

Chen Yiyao | Zendy; Summers Brock | Zendy; Dahal Ashutosh | Zendy; Lauter Valeria | Zendy; Vignale Giovanni | Zendy; Singh Deepak K. | Zendy

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Spintronics: Field and Current Control of the Electrical Conductivity of an Artificial 2D Honeycomb Lattice (Adv. Mater. 16/2019)

Author(s) -

Chen Yiyao,

Summers Brock,

Dahal Ashutosh,

Lauter Valeria,

Vignale Giovanni,

Singh Deepak K.

Publication year - 2019

Publication title -

advanced materials

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 10.707

H-Index - 527

eISSN - 1521-4095

pISSN - 0935-9648

DOI - 10.1002/adma.201970117

Subject(s) - spintronics , materials science , beamline , condensed matter physics , magnetic field , lattice (music) , nanotechnology , ferromagnetism , optics , physics , beam (structure) , quantum mechanics , acoustics

In article number 1808298 , Giovanni Vignale, Deepak K. Singh, and co‐workers demonstrate a one‐to‐one correspondence between the colossal enhancement in electrical conductivity in applied magnetic field and magnetic charge crystallization of a two‐dimensional magnetic material in the form of a triangular Wigner crystal state (blue triangular structure) in a Nd‐honeycomb lattice. The neutron reflectometry measurement (green‐yellow pattern) on BL‐4A beamline at ORNL constitutes key evidence of this novel effect. Image credit: Oak Ridge National Laboratory/Jill Hemman.

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