We investigate the total energies and electronic structures of Ti-Fe pair defects in α-Al2O3 by carrying out density-functional-theory calculations for various configurations of spin, charge, and orientation of Ti-Fe pair.
Figure 6 Proposed model indicating the location and orientation of the spin on the orbital dz 2. Red continuous arrows represent the location and orientation of the spin, and black dashed arrows represent the spin components considered in the obtained FM moments.
Peter Huybers, professor of earth and planetary sciences, confirmed that slow changes in both the tilt and orientation of Earth's spin axis combined to help determine when the major deglaciations of the past million years occurred.
As described in a paper recently published in the journal Nature, Harvard Professor of Earth and Planetary Sciences Peter Huybers confirmed that slow changes in both the tilt and orientation of Earth's spin axis combined to help determine when the major deglaciations of the past million years occurred.
The Graz 2 kHz Satellite Laser Ranging (SLR) measurements allow determination of the spin axis orientation of the geodetic satellite Ajisai.
We describe the superconducting gyroscope readout system to be used for measuring to a precision of 1 marcsecond in 10 hours of integration time the spin axis orientation of the Gravity Probe B (GP-B) gyroscope.
For the first time, the spin axis orientation of an inactive box-wing geosynchronous satellite has been estimated from ground-based optical photometric observations of Echostar-2's specular reflections.
The spin axis orientation of the satellite (in J2000.0 celestial reference frame) during a single pass can be predicted with RMS of 0.128° (Kucharski et al. 2010b, 2013a).
The interplay between electric barrier and magnetic field strongly reduces the perfect transmission region, and provides us with an additional way to control the transmission and the spin orientation of the transmitted and reflected electrons.
The analysis of a sequence of multiple specular glints enabled us to update the model of the arrangement and orientation of the mirrors and to apply this model to determine the inertial rotation period and spin-axis orientation for each pass of the satellite.
