获得饱和状态,曲线(b)。spin-flip transition spin-flip transition The spin–flip and spin–flop transitions are of metamagnetic type ones ! Beware : metamagnetic transition can also occur in non antiferro compounds ferrimagnetic compounds !! 发布于 2023-09-14 16:51・安徽...
spin-flip transitionsSrCoOHigh-quality single-crystal Sr6Co5O15–δ (δ=1.33) was successfully synthesized with a flux method. Detailed crystalline structure was determined by single-crystal X-ray diffraction at 298K, which revealed a quasi-one-dimensional Co–O chain-like structure of this ...
spin-flip transitionsSrCoOHigh-quality single-crystal Sr6Co5O15–δ (δ = 1.33) was successfully synthesized with a flux method. Detailed crystalline structure was determined by single-crystal X-ray diffraction at 298 K, which revealed a quasi-one-dimensional Co–O chain-like structure ...
Spin-flip transitions caused by Li 6 inelastic scattering and a microscopic α -spectator model 来自 ResearchGate 喜欢 0 阅读量: 14 作者:KI Kubo,K Nagatani,KG Nair 摘要: NUCLEAR REACTIONS Microscopic calculations of differential cross sections: C 12 ( d , d ′ ) , E = 28 52 MeV; C 12...
≤ 5.2 which are seen as single-particle spin-flip transitions between the proton and the neutron orbitals, with all other quantum numbers unaltered. For the deformed nuclei these allowed unhindered (au) transitions involve only an interchange of a proton with ...
Additionally a Raman coupling induces intralayer spin-flip transitions with a phase difference between the two layers. Such a Raman coupling serves as a magnetic field staggered in different layers. After introducing a proper gauge transformation, one arrives at a non-staggered magnetic field and a...
where such excitations could also be considered. Therefore, the XES peak evolution is more likely the result of the spin-flip of 3d-electrons, which is allowed for nickel but not for copper. Spin-flip transitions of localized 3delectrons in nickel driven by spin-orbit coupling have been recent...
By means of Kerr microscopy, Kerr magnetometry, GMR, and magnetization measurements we show that spin-flip transitions via domain wall displacement constitute the relevant mechanism of magnetization reversal, provided that the anisotropy field Hin the multilayer surpasses the antiferromagnetic coupling field...
The ratio of the probabilities for triggering Gamow-Teller or Fermi transitions in forward (p, n) reactions is evaluated, using total and forward nucleon-nucleon cross sections. Our results indicate that the ratio extracted from the (p, n) reaction is not consistent with the free nucleon-nucleo...
Cross sections for the Fermi and GT transitions and double differential cross sections over the entire outgoing neutron energy range are tabulated in the ... RG Jeppesen 被引量: 16发表: 1986年 (6Li,6He) reaction at 100 MeV/nucleon as a probe of spin-excitation strengths spin-flip strength...