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Narrowband Thermal Terahertz Emission from Homoepitaxial GaAs Structures Coupled with Ti/Au Metasurface
We report on the experimental evidence of thermal terahertz (THz) emission tailored by magnetic polariton (MP) excitations in entirely GaAs-based structures equipped with metasurfaces. The n-GaAs/GaAs/TiAu structure was optimized using finite-difference time-domain (FDTD) simulations for the resonan...
Autores principales: | Grigelionis, Ignas, Čižas, Vladislovas, Karaliūnas, Mindaugas, Jakštas, Vytautas, Ikamas, Kȩstutis, Urbanowicz, Andrzej, Treideris, Marius, Bičiūnas, Andrius, Jokubauskis, Domas, Butkutė, Renata, Minkevičius, Linas |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10224328/ https://www.ncbi.nlm.nih.gov/pubmed/37430510 http://dx.doi.org/10.3390/s23104600 |
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