Exciton-polariton condensates in epsilon-near-zero cavities

Ege Özgün

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arXiv · 2609.08655

Exciton-polariton condensates in epsilon-near-zero cavities

Ege Özgün

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Abstract

We propose an epsilon-near-zero (ENZ) artificial cavity that can enhance light-matter coupling around the ENZ frequency and theoretically show the possibility of exciton-polariton condensation in the suggested platform. By using a rate equation model based on the driven-dissipative reservoir approach, we calculate the pump threshold for condensation and then compare the suggested platform's advantages/disadvantages with distributed Bragg reflector cavities. We also discuss the validity of the mean field theory within our model.

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Ege Özgün. 2026-09-08. Exciton-polariton condensates in epsilon-near-zero cavities. https://arxiv.org/abs/2609.08655

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