Results 101 to 110 of about 729,877 (305)
Generating Unconventional Spin‐Orbit Torques With Patterned Phase Gradients in Tungsten Thin Films
Advanced Materials, EarlyView.ABSTRACT A key aim in spintronics is to achieve current‐induced magnetization switching via spin‐orbit torques without external magnetic fields. For this, the focus of recent work has been on introducing controlled lateral gradients across ferromagnet/heavy‐metal devices, giving variations in thickness, composition, or interface quality.
Lauren J. Riddiford +9 more
wiley +1 more source
Cyclotron lines in highly magnetized neutron stars [PDF]
Astronomy & Astrophysics, 2018 Cyclotron lines, also called cyclotron resonant scattering features are spectral features, generally appearing in absorption, in the X-ray spectra of objects containing highly magnetized neutron stars, allowing the direct measurement of the magnetic ...
R. Staubert +12 more
semanticscholar +1 more source
Neutrostriction in Neutron Stars [PDF]
Old and New Concepts of Physics, 2007 It is demonstrated that not only gravity, but also neutrostriction forces due to optical potential created by coherent elastic neutron-neutron scattering can hold a neutron star together. The latter forces can be stronger than gravitational ones. The effect of these forces on mass, radius and structure of the neutron star is estimated.
openaire +2 more sources
Hybrid Stars that Masquerade as Neutron Stars [PDF]
The Astrophysical Journal, 2005 22 pages, LaTeX.
Alford, Mark +3 more
openaire +2 more sources
Emergent Spin Supersolids in Frustrated Quantum Materials
Advanced Materials, EarlyView.This review highlights developments in the study of spin super‐solids in frustrated quantum materials. Advanced experimental characterizations and computational studies enable a comprehensive understanding of the driving mechanisms of spin super‐solidity in various layered transition‐metal compounds, bridging materials, experiments, and theory aspects.
Yixuan Huang +2 more
wiley +1 more source
Axisymmetric cooling of neutron stars with strong magnetic fields
Astronomy & AstrophysicsContext. Strong magnetic fields can affect both the structure and particle composition of neutron stars. Aims. We seek to understand the thermal evolution of strongly magnetized neutron stars, particularly investigating how strong magnetic fields and ...
Negreiros R., Peterson J., Dexheimer V.
doaj +1 more source
Studying strong phase transitions in neutron stars with gravitational waves [PDF]
Physical Review D, 2019 The composition of neutron stars at the extreme densities reached in their cores is currently unknown. Besides nuclear matter of normal neutrons and protons, the cores of neutron stars might harbor exotic matter such as deconfined quarks.
K. Chatziioannou, Sophia Han
semanticscholar +1 more source
The physics of neutron stars [PDF]
Physics-Uspekhi, 2010 28 pages, 8 figures (in v2 and v3, several typos have been fixed). Invited topical review for the special issue of Uspekhi Fiz. Nauk (Physics - Uspekhi) in memory of V. L. Ginzburg (translated from Russian by Yu. V. Morozov, edited by A. M. Semikhatov and by the author)
openaire +2 more sources
Advanced Materials, EarlyView.Inorganic compound‐modified separators transform lithium–sulfur batteries from passive polysulfide confinement to active reaction‐pathway regulation. A Practical Relevance Index (PRI)‐guided framework bridges interfacial chemistry of inorganic separators with practical constraints, establishing unified design principles for scalable, high‐energy ...
Yuting Qin +7 more
wiley +1 more source
Contraction of cold neutron star due to in the presence a quark core
European Physical Journal C: Particles and Fields, 2019 Motivated by importance of the existence of quark matter on structure of neutron star. For this purpose, we use a suitable equation of state (EoS) which include three different parts: (i) a layer of hadronic matter, (ii) a mixed phase of quarks and ...
B. Eslam Panah +2 more
doaj +1 more source