👉 Imperturbability is a concept in quantum mechanics that refers to the property of a system or particle being able to maintain its state without external perturbation, such as changes in temperature or pressure. This means that a system can remain in its current state even if it is subjected to external disturbances such as changes in temperature or pressure. Imperturbability is crucial for quantum mechanical systems because it allows them to be described using wave functions and other mathematical tools that require the system to be in an initial
