COUPLING TYPES 4 1 Definition Couplings are mechanical components used to connect two rotating shafts for transmitting power and torque. They are designed to compensate for misalignment, absorb vibration, and reduce shock Consequences of Vibrational Strong Coupling on Supramolecular Polymerization of Porphyrins Journal of the American Chemical Society Unveiling Vibrational Couplings in Model Peptides in Solution by a Theoretical Approach Vibrational couplings and energy transfer pathways of water's bending mode Nature Communications Vibronic coupling driven symmetry breaking and solvation in the photoexcited dynamics of quadrupolar dyes Nature Chemistry