Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Pwt Pong"'
Publikováno v:
IEEE Transactions on Magnetics. 50:1-5
Octahedron-like Au/Fe3O4 magnetic nanoparticles are synthesized using decomposition of FeO(OH) and HAuCl4 with the presence of oleic acid in 1-octadecene solvent. In the octahedron-like hybrid particles, Fe3O4 mainly displayed the octahedral morpholo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da3a9c2ae89dc8874ee204de07e6a063
https://doi.org/10.1109/tmag.2013.2276629
https://doi.org/10.1109/tmag.2013.2276629
Publikováno v:
IEEE Transactions on Magnetics. 50:1-4
Methods to modify the magnetic coercivity and exchange bias field of nanocrystalline antiferromagnetic/ferromagnetic NiO/Ni80Fe20 thin films were investigated for bilayers grown using ion-assisted deposition onto different single crystalline substrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c109730882cc92eb1a3effe02e737b4
https://doi.org/10.1109/tmag.2013.2274654
https://doi.org/10.1109/tmag.2013.2274654
Autor:
C. S. K. Mak, N. M. M. Chan, Chi Wah Leung, C. H. Leung, Chun-Ming Wong, Pwt Pong, Jue Shi, L Li, KY Mak, Ed X. Wu, K. Y. Chan
Publikováno v:
Microelectronic Engineering. 111:310-313
Dextran-coated magnetic iron oxide nanoparticles (DMNPs) have attracted significant attention for their many applications in biomedical area such as diagnostic magnetic resonance imaging (MRI), and gene therapy. For biomedical applications, nanoparti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b34134fc9e575f201da92ed4ffd0822
https://doi.org/10.1016/j.mee.2013.02.021
https://doi.org/10.1016/j.mee.2013.02.021
Publikováno v:
IEEE Transactions on Magnetics. 49:3121-3124
The relation between the spatial distribution of thermally excited mag-noise and the geometry of magnetic tunnel junction (MTJ) sensors was studied by micromagnetic simulation. The thermally excited mag-noise in MTJ sensors with rectangular cross sec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c7ace773d817578cee85371cc3911a3
https://doi.org/10.1109/tmag.2013.2243416
https://doi.org/10.1109/tmag.2013.2243416
Publikováno v:
2016 5th International Symposium on Next-Generation Electronics (ISNE).
The coercivity (Hc) and switching field (Hsw) of free layers increase remarkably with shrinking size, which reduces the sensitivity of spintronic devices. Conetic-alloy-based synthetic ferrimagnetic (SyF) trilayers are proposed to show reduced Hc and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e8e4da178b448c7be8f28fadb3b5c53
https://doi.org/10.1109/isne.2016.7543295
https://doi.org/10.1109/isne.2016.7543295
Publikováno v:
2016 5th International Symposium on Next-Generation Electronics (ISNE).
This work studies the influence of the Si/SiO2 interface traps at the sidewall of sectorial SD-MAGFET in detail. Ionized acceptor traps work like negative oxide charges to enhance the magnetic sensing of the device by depleting the conduction channel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a54f7f415ffbca75b7715dbb2b4eca29
https://doi.org/10.1109/isne.2016.7543340
https://doi.org/10.1109/isne.2016.7543340
Publikováno v:
IEEE Transactions on Magnetics. 47:714-717
Al2O3 magnetic tunneling junction (MTJ) sensors were fabricated with Conetic alloy Ni77Fe14Cu5Mo4 deposited as the free layer and pinned layer for its soft magnetic properties. It was observed that the Al2O3 MTJ sensors with Conetic exhibited relativ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::634f62f7fce2b0971bcf736c2b934680
https://doi.org/10.1109/tmag.2010.2104136
https://doi.org/10.1109/tmag.2010.2104136
Publikováno v:
IEEE Transactions on Magnetics. 47:602-612
Noise problem limits the sensitivity of magnetic tunnel junction (MTJ) sensors for ultra-low magnetic field applications. Noise analysis not only helps in finding ways to eliminate noise disturbances but also essential for understanding the electroni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5eeda9a3fde09c5cff1a595dd5c41e5a
https://doi.org/10.1109/tmag.2010.2100814
https://doi.org/10.1109/tmag.2010.2100814
Publikováno v:
2015 IEEE Magnetics Conference (INTERMAG).
Magnetic property of nanoparticles is intimately related with their structure, size, morphology, and magnetic anisotropy. In recent years, some non-spherical iron oxide nanoparticles are found to have superior performance in biomedical applications c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb9b1f15be39c3741827b8268f273d7d
https://doi.org/10.1109/intmag.2015.7157201
https://doi.org/10.1109/intmag.2015.7157201
Publikováno v:
IEEE Transactions on Magnetics. 48:3712-3714
We demonstrated the noise performances of Al2O3-based magnetic tunnel junction sensors (MTJs) in the low-frequency regimes. Conetic alloy Ni77Fe14Cu5Mo4 was deposited as both the MTJ pinned layer and free layer because of its superb magnetically soft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fea94ae699b6383dd4bbd3d972001ce9
https://doi.org/10.1109/tmag.2012.2196688
https://doi.org/10.1109/tmag.2012.2196688