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Displaying 66726 - 66750 of 74324

Temperature variation of SAW power flow angle

February 19, 1981
Author(s)
Dylan F. Williams, F Y. Cho
The power flow angle of surface acoustic waves in quartz not on a crystalline axis of symmetry is shown to vary rapidly with temperature. Experimental results and theoretical calculations are presented demonstrating the dependence of the acoustic power

Polarized Low Energy Electron Diffraction (PLEED) from W(100)

February 15, 1981
Author(s)
G Wang, Robert Celotta, Daniel T. Pierce
A set of polarized low-energy-electon diffraction (PLEED) data from a W(100) surface measured using a polairzed electron beam is presented. The data include conventional LEED profilesI(E,θ) as well as S(Eθ profiles which measure the spin dependence of the

Spin Dependent Absorption of Electrons in a Ferromagnetic Metal

February 9, 1981
Author(s)
H Siegmann, Daniel T. Pierce, Robert Celotta
It is found that the current collected by a ferromagnet placed in an electron beam depends on the orientation of the incident electron spin. At certain energies, only electrons with spins parallel or antiparallel to the net surface spin density cause a net

Computer Model Documentation Guide

January 7, 1981
Author(s)
Roger J. Martin
This document provides guidelines for preparing documentation for computer models. Recommended structures for four types of manuals providing audiences (managers, users, analysts, and programmers) is presented. This document specifies the content of
Displaying 66726 - 66750 of 74324
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