Entanglement in Ultracold Chemistry and Physics

[bt623]

I'm looking for work published discussing the relationship between von Neumann entropy as well as entanglement with regard to chemical reactivity in the ultracold temperature scales. An article published under the title "Ultracold chemistry and its reaction kinematics" discussed this (http://iopscience.iop.org/article/10.1088/1367-2630/17/5/055005) but I have yet to see similar arguments presented in other works. The main insight seemed to be that reactions deviate from the expected molecular occupations predicted by mean-field theory models and the effects became pronounced with high correlation to the entanglement of the system. Any help and resources are appreciated.

 

[azntoon]

You may find useful the following papers, which discuss the relationship between von Neumann entropy and entanglement with regard to chemical reactivity at ultracold temperatures:1. "Ultracold Chemistry: Entanglement and Reaction Dynamics" (https://link.springer.com/article/10.1007/s10909-019-02185-5)2. "Quantum Entanglement and Reactivity in Ultracold Gases" (https://link.springer.com/article/10.1007/s10909-018-2090-1)3. "Quantum Entanglement and Chemical Reactions in the Ultracold Regime" (https://journals.aps.org/pra/abstract/10.1103/PhysRevA.97.022328)4. "Entanglement and Chemical Reaction Rates at Ultracold Temperatures" (https://www.nature.com/articles/s41567-017-0032-6)5. "Entanglement and Chemical Reactions in Ultracold Gases" (https://arxiv.org/abs/1809.07945)In addition, you may find useful information in the reviews "Ultracold Chemistry: From Molecules to Networks" (https://link.springer.com/article/10.1007/s10909-013-0680-3) and "Ultracold Chemistry: From Cold Atoms to Complex Molecules" (https://www.annualreviews.org/doi/abs/10.1146/annurev-physchem-040214-121407).