Broadband Epsilon Near Zero Conducting Oxide Absorbers Fabricated by Atomic Layer Deposition
| Autor: | Sudip Gurung, Long Tao, Catherine Arndt, Ho Wai Howard Lee, Aleksei Anopchenko, Jason D. Myers |
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| Rok vydání: | 2018 |
| Předmět: |
Permittivity
Materials science business.industry Oxide Physics::Optics Resonance 02 engineering and technology 021001 nanoscience & nanotechnology 01 natural sciences 010309 optics Atomic layer deposition chemistry.chemical_compound chemistry 0103 physical sciences Broadband Optoelectronics Absorption bandwidth 0210 nano-technology business Absorption (electromagnetic radiation) Excitation |
| Zdroj: | Scopus-Elsevier |
| DOI: | 10.1364/cleo_qels.2018.fm4j.2 |
| Popis: | We demonstrate an excitation of broadband epsilon-near-zero resonance in multi-layer conducting oxides grown by atomic layer deposition. Absorption bandwidth (>90%) of 214 nm for Berreman-mode and 294 nm for ENZ-mode in NIR region is realized. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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