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arXiv · 2010.14674

Optically controlled polariton condensate molecules

E. D. Cherotchenko·H. Sigurdsson·A. Askitopoulos·A. V. Nalitov
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Abstract

A condensed matter platform for analogue simulation of complex two-dimensional molecular bonding configurations, based on optically trapped exciton-polariton condensates is proposed. The stable occupation of polariton condensates in the excited states of their optically configurable potential traps permits emulation of excited atomic orbitals. A classical mean field model describing the dissipative coupling mechanism between p-orbital condensates is derived, identifying lowest threshold condensation solutions as a function of trap parameters corresponding to bound and antibound $\pi$ and $\sigma$ bonding configurations, similar to those in quantum chemistry.

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E. D. Cherotchenko, H. Sigurdsson, A. Askitopoulos, A. V. Nalitov. 2020-10-27. Optically controlled polariton condensate molecules. https://doi.org/10.1103/physrevb.103.115309

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