P.C. Pattnaik, D.M. Newns
Physical Review B
Three metal carbide spheres located approximately equidistant on a support with a V-shaped circular groove allow easy horizontal rotation of a heavy mass in UHV via a turntable residing on the three spheres with vertical axis in the center of the support. © 1984, American Vacuum Society. All rights reserved.
P.C. Pattnaik, D.M. Newns
Physical Review B
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Physica A: Statistical Mechanics and its Applications
S. Cohen, T.O. Sedgwick, et al.
MRS Proceedings 1983
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Synthetic Metals