Many-Body Bound States in the Continuum
The episode discusses a paper on many-body bound states in the continuum (BICs) within a one-dimensional Bose-Hubbard chain with an attractive impurity potential. The hosts discuss how these states violate eigenstate thermalization, suggesting they can maintain coherence longer than expected. This work is important for developing robust error correction protocols and provides a blueprint for experimentalists to utilize these non-thermalizing states in ultracold atomic gases.