Abstract
We analyse the dynamics of the exciton-polaritons interacting with sound waves propagating in the system. The polaritons are excited by coherent optical pump. The stationary polariton states are found and their stability is examined by solving the corresponding spectral problem and by direct numerical simulations. It is found that the interaction with the acoustic waves can destabilize the polariton condensates. The nonlinear stage of the instability is studied by numerical simulations. A simple theory describing the stationary hybrid acousto-polariton states are developed.
| Original language | English |
|---|---|
| Pages (from-to) | 364-365 |
| Number of pages | 2 |
| Journal | International Conference on Metamaterials, Photonic Crystals and Plasmonics |
| Publication status | Published - 2019 |
| Event | 10th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2019 - Lisbon, Portugal Duration: 23 Jul 2019 → 26 Jul 2019 |
Bibliographical note
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