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.
Original language | English (US) |
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Pages (from-to) | 2869-2873 |
Number of pages | 5 |
Journal | Advanced Materials |
Volume | 24 |
Issue number | 21 |
DOIs | |
State | Published - Jun 5 2012 |
All Science Journal Classification (ASJC) codes
- General Materials Science
- Mechanics of Materials
- Mechanical Engineering