Capability Diagram of Dual-field Alternators Including Magnetic Saturation

Phase diagram of CuCrO2 in a magnetic field.

A simplified model is used to construct the magnetic phase diagram of CuCrO(2) as a function of magnetic field and easy-axis anisotropy. Neglecting the weak interactions between hexagonal layers, CuCrO(2) is predicted to undergo transitions between three different 3-sublattice (SL) phases with increasing field: from a chiral, non-collinear phase that exhibits multiferroic behavior, to a colline...

Saturation of magnetic field effects due to the ∆g mechanism

Magnetic field effects (MFEs) due to the∆g mechanism on the hydrogen abstraction reaction of 4-methoxybenzophenone with thiophenol in 2-methyl-1-propanol were studied at 293K by a laser flash photolysis technique under ultrahigh magnetic fields of up to 28T. The yield of the escape ketyl radical decreased with increasing magnetic field from 0 to 10T. The decrease, however, was almost saturated ...

Saturation of Magnetorotational Instability through Magnetic Field Generation

The saturation mechanism of Magneto-Rotational Instability (MRI) is examined through analytical quasilinear theory and through nonlinear computation of a single mode in a rotating disk. We find that large-scale magnetic field is generated through the alpha effect (the correlated product of velocity and magnetic field fluctuations) and causes the MRI mode to saturate. If the large-scale plasma f...

Phase diagram for charge-density waves in a magnetic field.

The influence of an external magnetic field on a quasi one-dimensional system with a charge density wave (CDW) instability is treated within the random phase approximation (RPA) which includes both CDW and spin density wave (SDW) correlations. We show that the CDW is sensitive to both orbital and Pauli effects of the field. In the case of perfect nesting, the critical temperature decreases mono...

Field evaluation of a dual bentleg plow