Phasenanordnungen
Phasenanordnungen is a German term referring to a specific configuration or arrangement used in quantum mechanics. In the context of quantum systems, a phase cancels out the contributions of certain pathways, leading to the exclusion of those paths in a quantum mechanical calculation. This is significant because phase cancelling can have substantial effects on the final outcome of the calculation, particularly for systems where the probabilities are small or uncertain.
The term Phasenanordnungen can be translated to 'phase arrangements', reflecting the inherent concept of cancellation due
Phasenanordnungen are an essential consideration in several areas of quantum mechanics, including atomic and molecular physics.
Sources that discuss this phenomena propose that this helps greatly with scattering process, making discourse possible