Tunneling magnetoresistance sensors with different coupled free layers
Sign Up to like & getrecommendations! Published in 2017 at "AIP Advances"
DOI: 10.1063/1.4977774
Abstract: Large differences of magnetic coercivity (HC), exchange coupling field (HE), and tunneling magnetoresistance ratio (TMR) in magnetic tunnel junctions with different coupled free layers are discussed. We demonstrate that the magnetization behavior of the free… read more here.
Keywords: coupled free; tunneling magnetoresistance; different coupled; magnetoresistance sensors ... See more keywords
Features of low-temperature tunneling magnetoresistance of pressed chromium dioxide CrO2 nanopowders
Sign Up to like & getrecommendations! Published in 2017 at "Low Temperature Physics"
DOI: 10.1063/1.4985216
Abstract: A study of the resistive and low-temperature magnetoresistive properties of pressed powders of ferromagnetic half-metal chromium dioxide CrO2 with nanoparticle shape anisotropy. The effects of Fe impurities on the tunneling resistance and magnetoresistance of CrO2… read more here.
Keywords: tunneling magnetoresistance; low temperature; magnetoresistance; chromium dioxide ... See more keywords
Ultrahigh tunneling magnetoresistance in van der Waals and lateral magnetic tunnel junctions formed by intrinsic ferromagnets Li0.5CrI3 and CrI3
Sign Up to like & getrecommendations! Published in 2020 at "Applied Physics Letters"
DOI: 10.1063/5.0013951
Abstract: Two-dimensional (2D) intrinsic magnets have been used to construct magnetic tunnel junctions (MTJs) with a high tunneling magnetoresistance (TMR) ratio, including van der Waals (vdW) MTJs and lateral MTJs. In this work, we design vdW… read more here.
Keywords: lateral mtjs; tunneling magnetoresistance; tunnel junctions; magnetic tunnel ... See more keywords
Long-term outdoor observation of geomagnetic fields using tunneling magnetoresistance-based magnetometer and detection of long-period oscillations of geomagnetic pulsations: prospects for earthquake disaster prevention
Sign Up to like & getrecommendations! Published in 2021 at "Applied Physics Express"
DOI: 10.35848/1882-0786/abf66a
Abstract: We investigated the appropriateness of a tunneling magnetoresistance (TMR)-based magnetometer for detecting geomagnetic fields with long-period oscillations through observation of the geomagnetic pulsation (Pi). Pi was not sufficiently observed in the raw outputs due to… read more here.
Keywords: tunneling magnetoresistance; period oscillations; period; long period ... See more keywords