Brillouin Detection of a Complete GHz Mechanical Band Gap
| Autor: | Søren Stobbe, Jordi Gomis-Bresco, O. Florez, Guillermo Arregui, M. Albrechtsen, C. M. Sotomayor Torres, Pedro García |
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| Rok vydání: | 2021 |
| Předmět: |
Condensed Matter::Quantum Gases
Elastic scattering Materials science business.industry Band gap Measure (physics) Physics::Optics Light scattering Brillouin zone Crystal Condensed Matter::Materials Science Optics Brillouin scattering Condensed Matter::Superconductivity Condensed Matter::Strongly Correlated Electrons business Photonic crystal |
| Zdroj: | Conference on Lasers and Electro-Optics. |
| Popis: | We measure a full mechanic gap in the GHz regime for a 2D phononic crystal over the entire Brillouin zone using the noninvasive Brillouin light scattering technique. |
| Databáze: | OpenAIRE |
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