Design of a voltage-controlled magnetic random access memory based on anisotropic magnetoresistance in a single magnetic layer.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 22544814.
- Also identified by DOI 10.1002/adma.201201004.
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Abstract
A simple and fully gate-voltage-controlled magnetic random access memory is designed based on anisotropic magnetoresistance. This multiferroic memory device consists of just a single magnetic film grown on a ferroelectric layer with bistable in-plane anisotropic ferroelastic or piezo strains induced by out-of-plane voltages. It can simultaneously achieve ultrahigh storage density, ultralow energy consumption, and GHz high-speed operation at room temperature.
Medical subject headings
- Magnetics
- Semiconductors