| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9789694 | Physica E: Low-dimensional Systems and Nanostructures | 2005 | 6 Pages |
Abstract
We propose a spintronic magnetic field sensor, fashioned out of quantum wires, which may be capable of detecting very weak magnetic fields with a sensitivity of â¼1fT/Hz at a temperature of 4.2Â K, and â¼80fT/Hz at room temperature. Such sensors have commercial applications in magnetometry, quantum computing, solid-state nuclear magnetic resonance, magneto-encephalography, and military applications in weapon detection.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
S. Bandyopadhyay, M. Cahay,