Zobrazeno 1 - 10
of 1 338
pro vyhledávání: '"tunneling magnetoresistance"'
Publikováno v:
Sensor Review, 2024, Vol. 44, Issue 2, pp. 113-121.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/SR-07-2023-0301
Autor:
Haiyang Pan, Anil Kumar Singh, Chusheng Zhang, Xueqi Hu, Jiayu Shi, Liheng An, Naizhou Wang, Ruihuan Duan, Zheng Liu, Stuart S. P. Parkin, Pritam Deb, Weibo Gao
Publikováno v:
InfoMat, Vol 6, Iss 6, Pp n/a-n/a (2024)
Abstract The exceptional properties of two‐dimensional (2D) magnet materials present a novel approach to fabricate functional magnetic tunnel junctions (MTJ) by constructing full van der Waals (vdW) heterostructures with atomically sharp and clean
Externí odkaz:
https://doaj.org/article/a855274e373f4556a49019d36ff3e788
Autor:
Tingyan Zhou, Jianqiao He, Kun Yang, Bo Wu, Guangxian Shen, Haishen Huang, Yuxin Gu, Lin Wen, Qingqing Zhang
Publikováno v:
Results in Physics, Vol 61, Iss , Pp 107753- (2024)
In this study, the structure, magnetism, energy-band, and spin-dependent electron transport properties of the Cr2NO2/Ti2CO2/Cr2NO2 magnetic tunnel junction (MTJ) were investigated using a combination of density functional theory and non-equilibrium G
Externí odkaz:
https://doaj.org/article/10bc917ab2d542cca5a1af35831b3ddf
Publikováno v:
Micromachines, Vol 15, Iss 8, p 1028 (2024)
This study proposes a high-resolution rotation-measuring system for miniaturized MEMS ultrasonic motors using tunneling magnetoresistance (TMR) sensors for the first time. Initially, the architecture and principle of the rotation-measuring system are
Externí odkaz:
https://doaj.org/article/29901ed08273438cbd9b04badc6232c5
Autor:
Fahad Usman, Kamarul Hawari Ghazali, Razali Muda, Nasrul Hadi Johari, John Ojur Dennis, Nissren Tamam, Abdelmoneim Sulieman, Yuanfa Ji
Publikováno v:
Sensors and Actuators Reports, Vol 6, Iss , Pp 100172- (2023)
The conventional approaches to diagnosing cancer are expensive, often involve exposure to radiation, and struggle to identify early-stage lung cancer. As a result, the five-year survival rate is significantly reduced. Fortunately, promising alternati
Externí odkaz:
https://doaj.org/article/47c08a28911a4e8b8d0128159a9ba420
Autor:
Laith Nazar, T. A. Salman
Publikováno v:
Journal of Kufa-Physics, Vol 15, Iss 01 (2023)
In this paper, a theoretical model for electron transport through symmetric system consisting of two baths interferometer with one single-level quantum dot in each of its arms was considered. In this model, the dots are attached to ferromagnetic lead
Externí odkaz:
https://doaj.org/article/b8db7c6092714c939c2ad81b4bcab206
Publikováno v:
Materials Research Express, Vol 11, Iss 2, p 022002 (2024)
Magnetic materials at the nanometer scale can demonstrate highly tunable properties as a result of their reduced dimensionality. While significant advancements have been made in the production of magnetic oxide nanoparticles over the past decades, ma
Externí odkaz:
https://doaj.org/article/af65b6abc9e94a9a9276ab7231c2f308
Akademický článek
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Akademický článek
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Autor:
Gunnar Suchaneck
Publikováno v:
Electronic Materials, Vol 3, Iss 3, Pp 227-234 (2022)
This work presents an examination and unification of fragmented data on spin polarization in half-metallic, ferrimagnetic oxides. It also includes well understood ferromagnetic metals for comparison. The temperature and disorder dependencies of the s
Externí odkaz:
https://doaj.org/article/b3cace0761144313862302c443c7ceb7