The exchange interaction, J, between two spin centres is a convenient measure of through bond electronic communication. Here, we investigate quantum interference phenomena in a bis-copper ...

Couplings chosen with application requirements in mind last longer, improve precision, and protect other system components from premature failure. • Engineers should choose couplings that compensate ...

Understanding how helical, curved beams operate — how their spiral cuts accommodate angular and parallel misalignment, axial motion, and system vibrations — is the key to knowing how they will perform ...

Sponsored by GAM. Servo couplings connect components while compensating for misalignment, providing the torsional stiffness ...