Random Interactions
Butterfly effect in frustrated magnets
by Prof. Subhro Bhattacharjee (ICTS-TIFR, Bangalore)
Wednesday, March 13, 2019
from
to
(Asia/Kolkata)
at A304
at A304
Description |
Connections between many-body chaos and ergodicity form the basis of statistical mechanics. Starting with an overview of recent interests in this area, I shall discuss our numerical results characterising spatio-temporal signatures of chaos in spin systems and point out their possible quantitative connection to measures of transport such as diffusion coefficients. I shall discuss how the physics of frustration in classical spin systems help retain the signatures of chaos even at low temperatures. |