Lawrence Suchow, Norman R. Stemple
JES
The construction and performance of electrostatic electron gun evaporators, placed in a molecular beam epitaxy system are described. Minimizing electron emittance led to an evaporation of refractory metals at a vacuum level of 2x 10“lo-2X 10 9 Torr. © 1985, American Vacuum Society. All rights reserved.
Lawrence Suchow, Norman R. Stemple
JES
P. Martensson, R.M. Feenstra
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films
R.W. Gammon, E. Courtens, et al.
Physical Review B
U. Wieser, U. Kunze, et al.
Physica E: Low-Dimensional Systems and Nanostructures