Results 111 to 120 of about 618,172 (384)

Magnetization plateaux of S = 1/2 two-dimensional frustrated antiferromagnet Cs$_2$CuBr$_4$

, 2004
The field induced magnetic phase transitions of Cs$_2$CuBr$_4$ were investigated by means of magnetization process and neutron scattering experiments. This system undergoes magnetic phase transition at Ne\'{e}l temperature $T_\mathrm{N}=1.4$ K at zero ...
A Oosawa, Chubukov A V, Coldea R, H Mitamura, H Tanaka, J Klenke, K Kakurai, K Nakajima, M Meißner, Maruyama S, Nagamiya T, Nikuni T, Nojiri H, O Kolomiyets, P Smeibidle, T Goto, T Ono, Tanaka H, Y Koike   +18 more
core   +2 more sources

MAGNETIZATION OF AMORPHOUS MAGNETS

Le Journal de Physique Colloques, 1979
The temperature dependence of the distribution of the magnetic moment in an amorphous magnet, where the exchange interactions and the magnitude of the magnetic moment at O K are random variables, has been investigated. In particular, we considered the two-limiting cases, the one with the fixed spin and the other with the fixed interaction.
Inawashiro, S., Katsura, S., Takahashi, M.   +2 more
openaire   +2 more sources

Prospects of Electric Field Control in Perpendicular Magnetic Tunnel Junctions and Emerging 2D Spintronics for Ultralow Energy Memory and Logic Devices

Advanced Functional Materials, EarlyView.
Electric control of magnetic tunnel junctions offers a path to drastically reduce the energy requirements of the device. Electric field control of magnetization can be realized in a multitude of ways. These mechanisms can be integrated into existing spintronic devices to further reduce the operational energy.
Will Echtenkamp, Brahmdutta Dixit, Yifei Yang, Deyuan Lyu, Thomas Peterson, Qi Jia, Yu‐Chia Chen, Jian‐Ping Wang   +7 more
wiley   +1 more source

Effect of Strongly Magnetized Electrons and Ions on Heat Flow and Symmetry of Inertial Fusion Implosions [PDF]

, 2022
A. Bose, J. Peebles, C. A. Walsh, J. A. Frenje, N. V. Kabadi, P. J. Adrian, G. D. Sutcliffe, M. Gatu Johnson, C. A. Frank, J. R. Davies, R. Betti, V. Yu. Glebov, Fred Marshall, S. P. Regan, C. Stöeckl, E. M. Campbell, H. Sio, J D Moody, Aidan Crilly, Brian Appelbe, J. P. Chittenden, S. Atzeni, F. Barbato, Alessandro Forte, C. K. Li, F. H. Séguin, R. D. Petrasso   +26 more
openalex   +1 more source

Low‐Symmetry Weyl Semimetals: A Path to Ideal Topological States

Advanced Functional Materials, EarlyView.
This study presents a theoretical framework for realizing ideal Weyl semimetals, where Weyl nodes are well‐isolated at the Fermi level. The approach is exemplified in the low‐symmetry material Cu2SnSe3, which exhibits tunable topological phases, current‐induced orbital magnetization, and a strong circular photogalvanic effect, making it a promising ...
Darius‐Alexandru Deaconu, Varun Shah, Rodion Vladimirovich Belosludov, Mohammad Saeed Bahramy   +3 more
wiley   +1 more source

Magnetostrictive hysteresis of TbCo/CoFe multilayers and magnetic domains

, 2005
Magnetic and magnetostrictive hysteresis loops of TbCo/CoFe multilayers under field applied along the hard magnetization axis are studied using vectorial magnetization measurements, optical deflectometry and magneto optical Kerr microscopy.
A. Thiaville, F. Petit, Hubert A., J. Ben Youssef, J. Miltat, J.-Ph. Jay, Landau L., Landau L., M. V. Indenbom, Masson S., Prutton M.   +10 more
core   +2 more sources

Studying explicit U(1)A symmetry breaking in a hot and magnetized two flavor nonlocal NJL model constrained using lattice results [PDF]

, 2021
Mahammad Sabir Ali, Chowdhury Aminul Islam, Rishi Sharma   +2 more
openalex   +1 more source

Evaluation of the Sensitivity of Inhomogeneous Magnetization Transfer (ihMT) MRI for Multiple Sclerosis

American Journal of Neuroradiology, 2018
Twenty-five patients with relapsing-remitting MS and 20 healthy volunteers were enrolled in a prospective study with a protocol including anatomic imaging, standard magnetization transfer, and inhomogeneous magnetization transfer imaging.
E. V. Obberghen, S. Mchinda, A. Troter, V. Prevost, P. Viout, M. Guye, G. Varma, D. Alsop, J. Ranjeva, Jean Pelletier, O. Girard, G. Duhamel   +11 more
semanticscholar   +1 more source

Symmetry Enhanced Unconventional Spin Current Anisotropy in a Collinear Antiferromagnet

Advanced Functional Materials, EarlyView.
Spin‐orbit torques (SOTs) are investigated in epitaxial FeSn, a topological antiferromagnet with kagome lattice symmetry. Combining experimental and theoretical approaches, the study identifies a six‐fold conventional damping‐like spin‐orbit torque (DL SOT), along with the coexistence of both six‐fold and uniaxial unconventional field‐like torque (FL ...
Pankhuri Gupta, Kacho Imtiyaz Ali Khan, Akash Kumar, Pratik Sahu, Rekha Agarwal, Artem Litvinenko, Nidhi Kandwal, Ram Singh Yadav, Birabar Ranjit Kumar Nanda, Johan Åkerman, Pranaba Kishor Muduli   +10 more
wiley   +1 more source

Temperature effects on the magnetization of quasi-one-dimensional Peierls distorted materials

, 2010
It is shown that temperature acts to disrupt the magnetization of Peierls distorted quasi-one-dimensional materials (Q1DM). The mean-field finite temperature phase diagram for the field theory model employed is obtained by considering both homogeneous ...
Brazoviskii S A, Brazoviskii S A, Caldas H, Hansel S, Heron Caldas, Kittel C, Thies M, Zee A   +7 more
core   +1 more source