Results 31 to 40 of about 126,994 (279)
Ferromagnetism in proton irradiated 4H-SiC single crystal
AIP Advances, 2015 Room-temperature ferromagnetism is observed in proton irradiated 4H-SiC single crystal. An initial increase in proton dose leads to pronounced ferromagnetism, accompanying with obvious increase in vacancy concentration.
Ren-Wei Zhou +6 more
doaj +1 more source
Significant enhancement of ferromagnetism in Zn$_{1-x}$Cr$_{x}$Te doped with iodine as an n-type dopant [PDF]
, 2006 The effect of additional doping of charge impurities was investigated in a ferromagnetic semiconductor Zn$_{1-x}$Cr$_{x}$Te. It was found that the doping of iodine, which is expected to act as an n-type dopant in ZnTe, brought about a drastic enhancement
Eryu, Osamu +7 more
core +2 more sources
From Stoner to local moment magnetism in atomically thin Cr2Te3
Nature Communications, 2023 The field of two-dimensional (2D) ferromagnetism has been proliferating over the past few years, with ongoing interests in basic science and potential applications in spintronic technology.
Yong Zhong +14 more
doaj +1 more source
Telltale diamagnetism at 50 K of a coordination polymer system
Materials Research Letters, 2022 The synthesis of coordination polymers (e.g. Prussian blue) is as old as modern chemistry itself, but never stops surprising people. We here report superconductivity observed of a designer coordination polymer system sporting the chemically soft ...
Jun He +5 more
doaj +1 more source
Coherently photo-induced ferromagnetism in diluted magnetic semiconductors [PDF]
, 2003 Ferromagnetism is predicted in undoped diluted magnetic semiconductors illuminated by intense sub-bandgap laser radiation . The mechanism for photo-induced ferromagnetism is coherence between conduction and valence bands induced by the light which leads ...
A. H. MacDonald +8 more
core +3 more sources
AIP Advances, 2012 Thin films of Ta incorporated TiO2 grown by pulsed laser deposition under specific growth conditions show room temperature ferromagnetism. Ta introduces carriers and concomitantly cationic defects, the combination of which leads to ferromagnetism.
A. Roy Barman +6 more
doaj +1 more source
Enhancement of ferromagnetism by p-wave Cooper pairing in superconducting ferromagnets
, 2009 In superconducting ferromagnets for which the Curie temperature $T_{m}$ exceeds the superconducting transition temperature $T_{c}$, it was suggested that ferromagnetic spin fluctuations could lead to superconductivity with p-wave spin triplet Cooper ...
Gu, Qiang +3 more
core +1 more source
Organic chiral ferromagnets with strong spin-chiroptical interactions
Cell Reports Physical Science, 2021 Summary: The coexistence of ferromagnetism and chirality broadens the fundamental physical properties of chiral materials; however, organic chiral materials exhibiting ferromagnetism are still limited.
Mingsheng Gao +4 more
doaj +1 more source
Gate-induced band ferromagnetism in an organic polymer
, 2001 We propose that a chain of five-membered rings (polyaminotriazole) should be ferromagnetic with an appropriate doping that is envisaged to be feasible with an FET structure.
A. Mielke +28 more
core +1 more source
Theory of ferromagnetism in vanadium-oxide based perovskites
, 2013 The conditions under which ferromagnetism may occur in transition metal oxides with partially filled $t_{2g}$ shells such as vanadium-based perovskites are studied using a combination of density functional and single-site dynamical mean field methods ...
Dang, Hung T., Millis, Andrew J.
core +1 more source