Pancharatnam-Berry Phase in a Condensate of Indirect Excitons
| Autor: | Michael M. Fogler, J. R. Leonard, Arthur C. Gossard, K. L. Campman, Leonid Butov, Aaron Hammack, Alexander High |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Condensed Matter::Quantum Gases
Physics Photon Condensed matter physics Condensed Matter::Other Scattering Exciton Condensed Matter::Mesoscopic Systems and Quantum Hall Effect Polarization (waves) 01 natural sciences Condensed Matter::Materials Science Geometric phase 0103 physical sciences Matter wave 010306 general physics Quantum well Coherence (physics) |
| Zdroj: | Conference on Lasers and Electro-Optics. |
| DOI: | 10.1364/cleo_qels.2018.fm3h.3 |
| Popis: | We report on the observation of the Pancharatnam-Berry phase in a condensate of indirect excitons realized in a GaAs coupled quantum well structure. Our measurements indicate long range coherent spin transport. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|