Research
I study phase transitions in complex systems.
At a phase transition, dynamics become correlated across the system, leading to scale-free fluctuations, which in some contexts we recognize as avalanches.
In my MSc with Joern Davidsen, I studied neuronal avalanches and how the phase transition in that context
might be altered by sensory input or spontaneous activation (e.g. by spontaneous neurotransmitter release).
For my PhD, I am studying avalanches that appear as amorphous solids are deformed.
As with my MSc, I like to understand to what extent the "clean" phase transition exists: are
finite-size effects ruling the system? What about
temperature effects?
Misc
Abelian Sandpile Visualization