Ultra-cold mini twisters: Quantum vortices are a strong indication of superfluidity
Published Date: 10/31/2022
Source: phys.org
A team of quantum physicists from Innsbruck, Austria, led by three-time ERC laureate Francesca Ferlaino has established a new method to observe vortices in dipolar quantum gases. These quantum vortices are considered a strong indication of superfluidity, the frictionless flow of a quantum gas, and have now been experimentally detected for the first time in dipolar gases.