Hysteresebasierte

Hysteresebasierte describes systems or phenomena that exhibit hysteresis. Hysteresis refers to the dependence of the state of a system on its past history. In simpler terms, the output of a hysteretic system is not solely determined by its current input but also by the sequence of inputs it has previously experienced. This means that the path taken to reach a certain state matters.

This effect is observed in various scientific and engineering disciplines. For instance, in magnetism, ferromagnetic materials exhibit hysteresis in their magnetization. When a magnetic field is applied and then removed, the material retains some degree of magnetization, a phenomenon known as remanence. The relationship between the applied magnetic field and the resulting magnetization forms a hysteresis loop.

In electronics, components like relays and Schmitt triggers are designed to operate based on hysteresis. This is often used to prevent rapid switching or oscillations. For example, a Schmitt trigger switches its output state when the input voltage crosses specific threshold values, but these thresholds are different for increasing and decreasing input voltages, thus creating a hysteretic behavior.

In economics, hysteresis can describe situations where a temporary shock has a lasting impact on a system. For example, a recession might lead to a permanent increase in long-term unemployment because workers lose skills or are displaced by new technologies during the downturn, and the labor market does not fully recover to its previous state even after economic conditions improve. The term "hysteresebasierte" therefore emphasizes the fundamental role of this memory effect in the system's behavior.