Academic Journal
Experimental demonstration of water based tunable metasurface
| العنوان: | Experimental demonstration of water based tunable metasurface |
|---|---|
| المؤلفون: | Odit, Mikhail, Kapitanova, Polina, Andryieuski, Andrei, Belov, Pavel, Lavrinenko, Andrei V. |
| المصدر: | Odit , M , Kapitanova , P , Andryieuski , A , Belov , P & Lavrinenko , A V 2016 , ' Experimental demonstration of water based tunable metasurface ' , Applied Physics Letters , vol. 109 , no. 1 , 011901 . https://doi.org/10.1063/1.4955272 |
| سنة النشر: | 2016 |
| المجموعة: | Technical University of Denmark: DTU Orbit / Danmarks Tekniske Universitet |
| مصطلحات موضوعية: | PHYSICS, DIELECTRIC METAMATERIALS, Metamaterials and structures (microwave), electromagnetic wave polarisation, microwave metamaterials, microwave spectra, water based tunable metasurface, dynamically tunable metasurface, two-dimensional metamaterial, microwave frequency, unit cell reconfigurable properties, distilled water, transmission spectra, incident wave linear polarizations, incident wave circular polarizations, metasurface rotation, horizontal axis, transmission coefficient magnitude, electromagnetic wave control, microwave region, frequency 1.25 GHz, Physics and Astronomy (miscellaneous) |
| الوصف: | A simple dynamically tunable metasurface (two-dimensional metamaterial) operating at microwave frequencies is developed and experimentally investigated. Conceptually, the simplicity of the approach is granted by reconfigurable properties of unit cells partially filled with distilled water. The transmission spectra of the metasurface for linear and circular polarizations of the incident wave were experimentally measured under the metasurface rotation around a horizontal axis. The changes in the transmission coefficient magnitude up to 8 dB at 1.25 GHz are reported while rotating the metasurface by the 90 degrees angle. The proposed approach manifests the cheap and accessible route for the electromagnetic wave control in the microwave region with the help of metasurfaces. Published by AIP Publishing. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | https://orbit.dtu.dk/en/publications/995f15a7-3273-420b-a87f-7b3b398677bc |
| DOI: | 10.1063/1.4955272 |
| الاتاحة: | https://orbit.dtu.dk/en/publications/995f15a7-3273-420b-a87f-7b3b398677bc https://doi.org/10.1063/1.4955272 https://backend.orbit.dtu.dk/ws/files/126227702/1.4955272.pdf |
| Rights: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.5F0C5F9D |
| قاعدة البيانات: | BASE |
| DOI: | 10.1063/1.4955272 |
|---|