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搜索结果: 1-15 共查到物理学 Magnetism相关记录31条 . 查询时间(0.046 秒)
Using a precisely tuned, ultrafast laser, a Cornell researcher showed that the atomic structure of yttrium titanate could be changed to stabilize its magnetism at temperatures three times higher than ...
Superconductors – metals in which electricity flows without resistance – hold promise as the defining material of the near future, according to physicist Brad Ramshaw, and are already used in medical ...
Zoom into an online particle physics conference, and the chances are you’ll hear the term muon anomaly. This is a longstanding tension with the Standard Model of particle physics, seen in the magnetis...
The European Conference PHYSICS OF MAGNETISM 2017 (PM'17) will be held on June 26-30 in Poznań, Poland. The current event is going to be the fifteenth in a series which started in 1975. The conference...
We are pleased to announce UMC2017, the 3rd "Ultrafast Magnetism Conference" to be held October 9-13, 2017 in Kaiserslautern, Germany.UMC2017 is devoted to the field of Ultrafast Magnetization Dynamic...
By showing that a phenomenon dubbed the “inverse spin Hall effect” works in several organic semiconductors – including carbon-60 buckyballs – University of Utah physicists changed magnetic “spin curre...
Phonons—the elemental particles that transmit both heat and sound—have magnetic properties, according to a landmark study supported by Ohio Supercomputer Center (OSC) services and recently published b...
09.05.14 - An EPFL-led research collaboration has shown for the first time the maximum theoretical limit of energy needed to control the magnetization of a single atom. The fundamental work can have g...
The58thAnnualMagnetismandMagneticMaterials(MMM)ConferencewillbeheldinDowntownDenver,Colorado,whichcanbeeasilyreachedviatheDenverInternationalAirport.Membersoftheinternationalscientificandengineeringco...
Magnetism in the insulating BaFe$_2$Se$_3$ was examined through susceptibility, specific heat, resistivity and neutron diffraction measurements. After formation of a short-range magnetic correlation, ...
Resistivity, magnetic susceptibility, neutron scattering and x-ray crystallography measurements were used to study the evolution of magnetic order and crystallographic structure in single-crystal samp...
Abstract: We present some theoretical predictions concerning the amplitude and magnetic sensitivity of the linear polarization signals produced by scattering processes in the hydrogen Ly-alpha line of...
By selecting two dressed rotational states of ultracold polar molecules in an optical lattice, we obtain a highly tunable generalization of the t-J model, which we refer to as the t-J-V -W model. In a...
We show that dipolar interactions between ultracold polar alkali dimers in optical lattices can be used to realize a highly tunable generalization of the t-J model, which we refer to as the t-J-V -W m...
Sr2IrO4 has been suggested as a Mott insulator from a single Jeff = 1/2 band, similar to the cuprates. However this picture is complicated by the measured large magnetic anisotropy and ferromagnetis...

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