Quantum vortex

A quantum vortex refers to a phenomenon observed in quantum fluids, particularly in superfluid helium and Bose-Einstein condensates. In these systems, the behavior of atoms and particles can exhibit surprising properties that are not seen in classical fluids. ### Key Features of Quantum Vortices: 1. **Quantized Vorticity**: Unlike classical vortices, which can have a continuous range of vorticity values, quantum vortices are characterized by quantized circulation.