Breathing dynamics and sonic horizon ring formation in ultracold atomic system with harmonic potential

Key Points

• Breathing dynamics can change significantly in ultracold atomic systems, implying intriguing quantum behavior.
• Key features include the observation of sonic horizon formation in configurations influenced by harmonic potential.
• Observational analysis of ultracold atomic systems reveals complex interactions dictated by quantum fluctuations and potential shapes.
• This study highlights the need for further exploration of quantum effects in ultracold systems to understand their dynamics better.