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Data for Non-Local Spin Transport in the Light Intermetallic Alloy Al2Cu

Ramberger, Justin
Kaiser, Ben
Dutta, Paromita
Norum, Mikaela
Birol, Turan
Leighton, Chris
2024-10-24
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https://doi.org/10.13020/6k4e-mn25
 https://hdl.handle.net/11299/266673
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2022-
2024

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Data for Non-Local Spin Transport in the Light Intermetallic Alloy Al2Cu

Published Date

2024-10-24

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Leighton Research Group

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Leighton, Chris
leighton@umn.edu

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Experimental Data
Simulation Data

Abstract

Data prove the existence of the phase via x-ray diffraction, energy-dispersive x-ray spectroscopy, and electronic transport. The material is then evaluated with regard to spin transport through the use of non-local spin valves (NLSVs). The provided data can be used to determine the Elliot-Yafet parameters for defects and phonons that describe spin relaxation in this metal.

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Text and csv files containing the raw data for the figures in the submitted article. These data will enable the use of the information contained in those figures in a more convenient and accessible form for further analysis. Each file has variables and units clearly labeled.

Referenced by

Ramberger, J., Kaiser, B., Dutta, P., Norum, M., Birol, T., & Leighton, C. (2024). Nonlocal spin transport in the light intermetallic alloy Al 2 Cu. Physical Review Materials, 8(11), 114416. https://doi.org/10.1103/PhysRevMaterials.8.114416

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CC0 1.0 Universal
 http://creativecommons.org/publicdomain/zero/1.0/

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Data Repository for U of M (DRUM)

Funding information

This work was primarily supported by the National Science Foundation through DMR-2103711. Additional support (for B.K.) from Seagate Technology Inc. and the Advanced Storage Research Committee is acknowledged. Parts of this work were conducted in the Minnesota Nano Center, which is supported by NSF through the National Nanotechnology Coordinated Infrastructure under ECCS2025124, and in the UMN Characterization Facility, which is partially supported by NSF through the MRSEC program under DMR-2011401. DFT calculations (PD and TB) were supported by the Department of Energy through the UMN Center for Quantum Materials under grant number DE-SC0016371. We acknowledge P. Crowell and L. O’Brien for useful comments and discussions.

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Ramberger, Justin; Kaiser, Ben; Dutta, Paromita; Norum, Mikaela; Birol, Turan; Leighton, Chris. (2024). Data for Non-Local Spin Transport in the Light Intermetallic Alloy Al2Cu. Retrieved from the Data Repository for the University of Minnesota (DRUM), https://doi.org/10.13020/6k4e-mn25.

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