Quantum phases of bosonic chiral molecules in helicity lattices

• URL: http://arxiv.org/abs/2203.09246v2
• Date: Thu, 28 Jul 2022 14:23:18 GMT
• Title: Quantum phases of bosonic chiral molecules in helicity lattices
• Authors: Felipe Isaule, Robert Bennett, J\"org B. G\"otte
• Abstract summary: We reveal the existence of polarizing quantum phases for the enantiomers of cold, interacting chiral molecules in an optical helicity lattice. We find that a strong dipolar repulsion between molecules results in the separation of left and right enantiomers.
• Score: 0.0
• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: We reveal the existence of polarizing quantum phases for the enantiomers of cold, interacting chiral molecules in an optical helicity lattice by means of an extended Bose-Hubbard model. These recently proposed lattices have sites with alternating helicity which exert a discriminatory force on chiral molecules with different handedness. In our study of the phase diagram we find that a strong dipolar repulsion between molecules results in the separation of left and right enantiomers.

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