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Magnetic Force Sensing Using a Self-Assembled Nanowire

Rossi, N., Gross, B., Dirnberger, Florian, Bougeard, Dominique and Poggio, M. (2019) Magnetic Force Sensing Using a Self-Assembled Nanowire. Nano Letters 19, pp. 930-936.

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Date of publication of this fulltext: 25 Mar 2019 10:14

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Other URL: https://pubs.acs.org/doi/10.1021/acs.nanolett.8b04174


Abstract

We present a scanning magnetic force sensor based on an individual magnet-tipped GaAs nanowire (NW) grown by molecular beam epitaxy. Its magnetic tip consists of a final segment of single-crystal MnAs formed by sequential crystallization of the liquid Ga catalyst droplet. We characterize the mechanical and magnetic properties of such NWs by measuring their flexural mechanical response in an ...

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Item type:Article
Date:2 January 2019
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Huber > Group Dominique Bougeard
Identification Number:
ValueType
10.1021/acs.nanolett.8b04174DOI
Keywords:Nanowire, magnetic force microscopy, nanomagnetism, torque magnetometry, MnAs nanocrystal, sequential crystallization
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:No
Item ID:39779
Owner only: item control page

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