Observing the emergence of a quantum phase transition shell by shell
Luca Bayha, Marvin Holten, Ralf Klemt, Keerthan Subramanian, Johannes Bjerlin, Stephanie M. Reimann, Georg M. Bruun, Philipp M. Preiss, Selim Jochim
Topics & Concepts
PhysicsMesoscopic physicsPhase transitionSuperfluidityQuantum phase transitionExcited stateFermionQuantumQuantum phasesAmplitudePhase (matter)Ultracold atomQuantum simulatorShell (structure)Subatomic particleGround stateAtomic physicsQuantum mechanicsQuasiparticleHiggs bosonAtom (system on chip)Harmonic oscillatorSpectroscopyAtomic orbitalResonance (particle physics)Particle (ecology)PhononQuantum critical pointKinetic energyCondensed matter physicsDegenerate energy levelsSuperfluid helium-4Feshbach resonanceElectron shellCooper pairQuantum many-body systemsCold Atom Physics and Bose-Einstein CondensatesTopological Materials and Phenomena