Non-ergodic Behavior and Applications
A so-called non-ergodic behavior happens in spin glasses below the freezing temperature, since below that temperature the system cannot escape from the ultradeep minima of the hierarchically-disordered energy landscape. Although the freezing temperature is typically as low as 30 kelvin (−240 degrees Celsius), so that the spin glass magnetism appears to be practically without applications in daily life, there are applications in different contexts, e.g. in the already mentioned theory of neural networks, i.e. in theoretical brain research, and in the mathematical-economical theory of optimization.
Read more about this topic: Spin Glass
Famous quotes containing the word behavior:
“There is a striking dichotomy between the behavior of many women in their lives at work and in their lives as mothers. Many of the same women who are battling stereotypes on the job, who are up against unspoken assumptions about the roles of men and women, seem to accept—and in their acceptance seem to reinforce—these roles at home with both their sons and their daughters.”
—Ellen Lewis (20th century)