Results 51 to 60 of about 602,440 (381)
Magnetization and overlap distributions of the ferromagnetic Ising model on the Cayley tree [PDF]
, 1996 We analyze the magnetization and the overlap distributions on the ferromagnetic Cayley tree. Two quantities are investigated: the asymptotic scaling of all the moments of the magnetization and overlap distributions, as well as the computation of the ...
Mélin, R.
core +3 more sources
Animals, 2023 Magnetized water is defined as the amount of water that has passed through a magnet. The magnetic field weakens the hydrogen bonds between the water molecules, leading to the magnetized liquid acquiring special characteristics such as easy supercooling ...
Seunghyung Lee +4 more
doaj +1 more source
Magnetization Plateaus in the Spin-1/2 Kagome Antiferromagnets: Volborthite and Vesignieite
, 2011 The magnetization of two spin-1/2 kagome antiferromagnets, volborthite and vesignieite, has been measured in pulsed magnetic fields up to 68 T. A magnetization plateau is observed for each compound near the highest magnetic field.
Hiroi, Zenji +5 more
core +1 more source
Magnetization, Band Gap and Specific Heat of Pure and Ion Doped MnFe2O4 Nanoparticles
Magnetochemistry, 2023 We have studied the magnetic properties of ion doped MnFe2O4 nanoparticles with the help of a modified Heisenberg model and Green’s function theory taking into account all correlation functions.
I. N. Apostolova +2 more
doaj +1 more source
Magnetization switching by magnon-mediated spin torque through an antiferromagnetic insulator
Science, 2019 Toward magnonic devices The field of magnonics aims to use spin waves (SWs) and their associated quasiparticles—magnons—as carriers of information. Compared with the movement of charge in conventional electronics, a major advantage of SWs is reduced ...
Yi Wang +16 more
semanticscholar +1 more source
Ultrafast magnetization reversal by picosecond electrical pulses [PDF]
Science Advances, 2016 Magnetic switching is induced in 10 ps by electrical current pulses. The field of spintronics involves the study of both spin and charge transport in solid-state devices.
Yang Yang +5 more
semanticscholar +1 more source
Dynamical systems study in single-phase multiferroic materials
, 2014 Electric field induced magnetization switching in single-phase multiferroic materials is intriguing for both fundamental studies and potential technological applications. Here we develop a framework to study the switching dynamics of coupled polarization
Roy, Kuntal
core +1 more source
Observation of a half step magnetization in the {Cu-3}-type triangular spin ring [PDF]
, 2006 We report pulsed field magnetization and ESR experiments on a {Cu-3} nanomagnet, where antiferromagnetically coupled Cu2+ (S=1/2) ions form a slightly distorted triangle.
Choi, Kwang-Yong +2 more
core +1 more source
Revista Brasileira de Ciência do Solo, 2005 Solos magnéticos derivados de tufito da região do Alto Paranaíba (MG) têm mineralogia bastante variável, mas são relativamente ricos em óxidos de Fe isoestruturais ao espinélio, mais especificamente: (Ti, Mg)-magnetita e (Ti, Mg)-maghemita.
Fernando Dias da Silva +4 more
doaj +1 more source
Ab Initio Theory of Coherent Laser-Induced Magnetization in Metals. [PDF]
Physical Review Letters, 2016 We present the first materials specific ab initio theory of the magnetization induced by circularly polarized laser light in metals. Our calculations are based on nonlinear density matrix theory and include the effect of absorption.
M. Berritta +3 more
semanticscholar +1 more source