Relaxation of the magnetization in uniaxial single-domain ferromagnetic particles driven by a strong ac magnetic field

2009 ◽  
Vol 106 (12) ◽  
pp. 123908 ◽  
Author(s):  
Pierre-Michel Déjardin ◽  
Yuri P. Kalmykov
Keyword(s):  
Magnetic Field ◽  
Single Domain ◽  
Ac Magnetic Field ◽  
Ferromagnetic Particles

scholarly journals Encouragement of Enzyme Reaction Utilizing Heat Generation from Ferromagnetic Particles Subjected to an AC Magnetic Field

PLoS ONE ◽  
2015 ◽  
Vol 10 (5) ◽  
pp. e0127673 ◽  
Author(s):  
Masashi Suzuki ◽  
Atsushi Aki ◽  
Toru Mizuki ◽  
Toru Maekawa ◽  
Ron Usami ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Heat Generation ◽  
Enzyme Reaction ◽  
Ac Magnetic Field ◽  
Ferromagnetic Particles

Pseudo-single domain colloidal superparamagnetic nanoparticles designed at a physiologically tolerable AC magnetic field for clinically safe hyperthermia

Nanoscale ◽  
2021 ◽  
Author(s):  
Ji-wook Kim ◽  
Dan Heo ◽  
Jie Wang ◽  
Hyung-sub Kim ◽  
Satoshi Ota ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Magnetic Hyperthermia ◽  
Superparamagnetic Nanoparticles ◽  
Single Domain ◽  
Ac Magnetic Field ◽  
Highly Efficient

Pseudo-single domain superparamagnetic nanoparticles demonstrate highly efficient magnetic hyperthermia performance at the biologically safe and physiologically tolerable range of AC magnetic field (fappl < 120 kHz and Happl < 190 Oe).

scholarly journals Constant-magnetic-field effect in Néel relaxation of single-domain ferromagnetic particles

1995 ◽  
Vol 51 (22) ◽  
pp. 15947-15956 ◽  
Author(s):  
W. T. Coffey ◽  
D. S. F. Crothers ◽  
Yu. P. Kalmykov ◽  
J. T. Waldron
Keyword(s):  
Magnetic Field ◽  
Constant Magnetic Field ◽  
Field Effect ◽  
Magnetic Field Effect ◽  
Single Domain ◽  
Néel Relaxation ◽  
Ferromagnetic Particles
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