Results 91 to 100 of about 13,483 (203)

Interlayer Dzyaloshinskii–Moriya Interaction in Synthetic Ferrimagnets for Spiking Neural Networks

Advanced Science, Volume 13, Issue 14, 9 March 2026.
This work introduces a groundbreaking integration of asymmetric magnetic structures (synthetic ferrimagnets) and antisymmetric magnetic interaction (interlayer Dzyaloshinskii–Moriya interaction) for the first time. It addresses the critical challenge of IL‐DMI detection and shows the discovery of unprecedented analog‐like spin‐orbit torque switching ...
Shen Li, Xing Chen, Mouad Fattouhi, Tianxun Huang, Chen Lv, Mark C. H. de Jong, Pingzhi Li, Daoqian Zhu, Xiaoyang Lin, Felipe Garcia‐Sanchez, Eduardo Martinez, Stéphane Mangin, Bert Koopmans, Weisheng Zhao, Reinoud Lavrijsen   +14 more
wiley   +1 more source

Emerging Device Applications From Strong Light–Matter Interactions in 2D Materials

Advanced Science, Volume 13, Issue 17, 23 March 2026.
Two‐dimensional semiconductors enable extremely compact optoelectronic devices such as solar cells, sensors, LEDs, and lasers. Their strong light–matter interactions allow efficient light emission, detection, and energy conversion. This review article discusses the recent progress in integrating these materials with optical cavities and nanostructures ...
Janani Archana K, Kumar Shwetabh, Reyas Ali, Ramji Velayutham, Koustav Das, Abhishek Mondal, Prashant Kumar, Surendra B. Anantharaman   +7 more
wiley   +1 more source

Magneto-Ellipsometry Investigations of Multilayer Nanofilms of Fe and Co [PDF]

Журнал нано- та електронної фізики, 2013
Spectral ellipsometry technique is demonstrated to be a useful tool for the investigation of optical and magneto-optical parameters of magnetic heterostructures. Ellipsometry parameters ψ, Δ were measured in the range of 350-1000 nm.
A.T. Morchenko, L.V. Panina, V.G. Kostishyn, N.A. Yudanov, S.P. Kurochka, A.A. Sergienko, R.D. Piliposyan, N.N. Krupa   +7 more
doaj  

Velocity of domain-wall motion induced by electrical current in a ferromagnetic semiconductor (Ga,Mn)As

, 2006
Current-induced domain-wall motion with velocity spanning over five orders of magnitude up to 22 m/s has been observed by magneto-optical Kerr effect in (Ga,Mn)As with perpendicular magnetic anisotropy.
D. Chiba, D. Chiba, F. Matsukura, F. Matsukura, H. Ohno, M. Yamanouchi, T. Dietl   +6 more
core   +1 more source

Controlling Bubble and Skyrmion Lattice Order and Dynamics via Stripe Domain Engineering in Ferrimagnetic Fe/Gd Multilayers

Advanced Physics Research, Volume 5, Issue 3, March 2026.
The density and ordering of the bubble/skyrmion lattice hosted by Fe/Gd multilayers can be significantly enhanced using an in‐plane field to align the stripe domain state. As a result, the laser‐induced breathing mode dynamics are strongly modified, showing both an increased amplitude and frequency.
Tim Titze, Sabri Koraltan, Timo Schmidt, Mailin Matthies, Amalio Fernández‐Pacheco, Dieter Suess, Manfred Albrecht, Stefan Mathias, Daniel Steil   +8 more
wiley   +1 more source

Infrared magneto-optical properties of (III,Mn)V ferromagetic semiconductors

, 2003
We present a theoretical study of the infrared magneto-optical properties of ferromagnetic (III,Mn)V semiconductors. Our analysis combines the kinetic exchange model for (III,Mn)V ferromagnetism with Kubo linear response theory and Born approximation ...
A. H. MacDonald, B. Beshchoten, E. Singley, G. Sundaram, G. Zarand, H. Ohno, J. Konig, J. Kučera, J. Okobayashi, J. Okobayashi, J. Okobayashi, J. Schliemann, J. Sinova, J. Szczytko, Jairo Sinova, K. Ando, K. Edmonds, K. Hirakawa, K.C. Ku, M. Abolfath, S. Broderick, S. Katsumoto, S. Kimura, S.-R.E. Yang, S.-R.E. Yang, T. Dietl, T. Dietl, T. Jungwirth, T. Jungwirth, T. Jungwirth, T. Jungwirth, T. Koyanagi, Y. Nagai, Yu.P. Sukhorukov   +33 more
core   +1 more source

Simultaneous Broadband Nonreciprocal Thermal Emission for Transverse Magnetic and Electric Polarizations

Nanophotonics, Volume 15, Issue 6, 27 March 2026.
ABSTRACT Objects violating Kirchhoff's law of thermal radiation exhibit unequal absorptivity or emissivity at symmetrical polar angles relative to the normal direction, providing prerequisites for approaching thermodynamic limits in radiative cooling and photon energy conversion, such as the Landsberg limit.
Junyang Sui, Siyuan Liao, Haifeng Zhang
wiley   +1 more source

Magneto-optical transverse Kerr effect in Co_x(CoO)_1−x nanocomposites

Российский технологический журнал
Objectives. The aim of this paper is to attain and investigate the spectra of the magneto-optical transverse Kerr effect (TKE) in Cox(CoO)1−x nanocomposites, to compare the obtained results with experimental data, and identify their specific features ...
Maxim M. Yashin, Vitaly E. Ryabukhin, Alexey N. Yurasov   +2 more
doaj   +1 more source

Novel Quaternary Dilute Magnetic Semiconductor (Ga,Mn)(Bi,As): Magnetic and Magneto-Transport Investigations

, 2016
Magnetic and magneto-transport properties of thin layers of the (Ga,Mn)(Bi,As) quaternary dilute magnetic semiconductor grown by the low-temperature molecular-beam epitaxy technique on GaAs substrates have been investigated.
Andrearczyk, T.,, Domagala, J. Z.,, Figielski, T.,, Kowalczyk, L.,, Kuna, R.,, Levchenko, K.,, Lund University., Sadowski, J.,, Szot, M.,, Wosinski, T.,   +9 more
core   +1 more source

Ab-initio study of electronic and magneto-optical properties of InAs:Mn

EPJ Web of Conferences, 2018
Energy difference between the ferromagnetic and antiferromagnetic collinear orderings has been calculated for the uniform and dimer Mn-pair geometries in order to find the ground state distribution of the Mn atoms in InAs host.
Gan’shina Elena, Kulatov Erkin, Golik Leonard, Kun’kova Zoya, Uspenskii Yurii, Zykov Georgy, Yuan Ye, Zhou Shengqiang   +7 more
doaj   +1 more source