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Displaying 66551 - 66575 of 74256

Surface Enhanced Photoadsorption and Photoyield in Small Spheres

October 12, 1981
Author(s)
David R. Penn, R W. Rendell
Calculations of the photoabsorption and photyield of small metal spheres are reported for photon energies below the plasmon energy. It is found that the excitation of electron-hole paris due to the presence of the surface results in (1) enhancements in the

Absorbed Current Electron Spin Polarization Detector

October 1, 1981
Author(s)
Daniel T. Pierce, S Girvin, john unguris, Robert Celotta
The principle of spin analysis by means of measurement of the spin dependent absorption of a polarized electron beam is presented. The spin dependent signal is enhanced relative to the spin averaged signal at an energy near which the secondary yield is
Displaying 66551 - 66575 of 74256
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