WHEN THE WAVE FLOWS

What happens when a quantum fluid rotates?

Quantized circulation, depleted vortex cores, and ordered vortex lattices reveal a remarkable regime where macroscopic matter behaves as a coherent quantum fluid.

#Superfluidity #QuantizedVortices #BoseEinstein #CondensedMatterPhysics

Lecture notes exploring how 2D Bose gases exhibit quasi-long-range order and superfluidity through vortex-pair unbinding, with universal equation of state and amplitude-independent breathing modes revealing fundamental quantum phase transitions.

#QuantumGases #Superfluidity #Research