The optimization of acquisition parameters for precise measurement of diffusion in anisotropic systems is described. First, an algorithm is presented that minimizes the bias inherent in making measurements with a fixed set of gradient vector directions by spreading out measurements in 3-dimensional
Resonant tunneling tuned by magnetic field orientations in anisotropic multilayer systems
β Scribed by Toshihito Osada
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 113 KB
- Volume
- 12
- Category
- Article
- ISSN
- 1386-9477
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The anisotropy, D(parallel)/D( perpendicular ), of water diffusion in fully hydrated bilayers of dimyristoylphosphatidylcholine at 29 degrees C has been measured by pulsed magnetic field gradient (pfg) NMR. By using NMR imaging hardware to produce magnetic field gradients in an arbitrary direction w
By using a transmission probability formalism, we perform a calculation for the conductance related to the tunnelling of electrons through a semiconductor multibarrier superlattice with special thickness randomness in the presence of a magnetic field. Because of the sharp resonance of the tunnelling
Transmission behavior of light through a grating consisting of n-doped semiconductor with subwavelength slits under the application of external static magnetic fields is investigated. As dielectric constant of n-doped semiconductor can be substantially altered by applied magnetic field, in the Voigt
The local radical density determination in irradiated solids requires a measurement of the RF magnetic field in the cavity while the ESR signal of the sample is being saturated. To evaluate the non-uniformity of the RF field, graphs are presented which permit the evaluation of the variation of magne
Two-dimensional system in the presence of spin-orbit interaction and in-plane magnetic field is studied. The energy spectrum of the system possesses anisotropy correlated with the direction of the magnetic field. This anisotropy causes the conductivity anisotropy via electron scattering. The present