Results 21 to 30 of about 6,304,512 (290)

Linear Magnetoelectric Effect by Orbital Magnetism [PDF]

Physical Review Letters, 2012
We use symmetry analysis and first principles calculations to show that the linear magnetoelectric effect can originate from the response of orbital magnetic moments to the polar distortions induced by an applied electric field. Using LiFePO4 as a model compound we show that spin-orbit coupling partially lifts the quenching of the 3d orbitals and ...
Scaramucci, A., Bousquet, Eric, Fechner, M., Mostovoy, M., Spaldin, N. A.   +4 more
openaire   +5 more sources

Spatial-Dependent Hamiltonian Formulation of Cross-Mode Modulation

IEEE Photonics Journal, 2020
In the absence of random mode mixing (RMM), linearization of the cross-mode modulation (XMM) under pump-probe configuration is in general complicated because the evolution of the pump light depends on the local mode decomposition of itself. In this work,
Haofan Yang, Zhongfei Xiong, Hanwen Hu, Yuntian Chen, Xinliang Zhang, Jing Xu   +5 more
doaj   +1 more source

Research on the relationship between environmental regulation, technological innovation and employment: focused on China [PDF]

Journal of International Logistics and Trade, 2023
Purpose – The purpose of this paper is to explore the relationship between formal environmental regulation (FER) and informal environmental regulation (IER), technological innovation and employment. Design/methodology/approach – This paper uses data from
Chang Li, YunSeop Hwang, Cheon Yu
doaj   +1 more source

Observation of the non-linear Meissner effect

Nature Communications, 2022
The non-linear Meissner effect is a key manifestation of unconventional nodal superconductors but its experimental evidence has been elusive. Here, the authors observe the nonlinear Meissner effect in nodal superconductors CeCoIn5 and LaFePO.
J. A. Wilcox, M. J. Grant, L. Malone, C. Putzke, D. Kaczorowski, T. Wolf, F. Hardy, C. Meingast, J. G. Analytis, J.-H. Chu, I. R. Fisher, A. Carrington   +11 more
doaj   +1 more source

MERLiN: Mixture Effect Recovery in Linear Networks [PDF]

, 2015
Causal inference concerns the identification of cause-effect relationships between variables, e.g. establishing whether a stimulus affects activity in a certain brain region.
Gretton, Arthur, Grosse-Wentrup, Moritz, Weichwald, Sebastian   +2 more
core   +2 more sources

Mikheyev-Smirnov-Wolfenstein Effect for Linear Electron Density [PDF]

, 2000
When the electron density is a linear function of distance, it is known that the MSW equations for two neutrino species can be solved in terms of known functions.
Lehmann, Harry, Osland, Per, Wu, Tai Tsun   +2 more
core   +2 more sources

Is it the road or the fence? Influence of linear anthropogenic features on the movement and distribution of a partially migratory ungulate

Movement Ecology, 2022
Background Anthropogenic linear features change the behavior and selection patterns of species, which must adapt to these ever-increasing features on the landscape.
Paul F. Jones, Andrew F. Jakes, Scott E. Vegter, Mike S. Verhage   +3 more
doaj   +1 more source

A theoretical model of the linear electro-optic effect [PDF]

, 1982
A simple theoretical study of the linear electro-optic effect is presented. This semiclassical approach is based on the single-energy-gap model, the dielectric theory and the concepts of bond charge and effective ionic charge.
Shih, Chun-Ching, Yariv, Amnon
core   +1 more source

Effect of local linear coupling on linear and nonlinear observables in circular accelerators

Physical Review Accelerators and Beams, 2020
Operation of particle accelerators and correction of unavoidable magnet or alignment errors critically depend on the assessment of both global and local observables such as tune or resonance driving terms.
M. Hofer, R. Tomás
doaj   +1 more source

The effectiveness of the linear hull effect

Journal of Mathematical Cryptology, 2012
There is no linear hull effect in linear cryptanalysis.
Murphy Sean
doaj   +1 more source