Multilattice Structures for Dynamic Beam Forming and Steering
| Autor: | A. N. M. Shahriyar Hossain, Igor Tsukerman |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Computer science
business.industry Beam steering Physics::Optics Tunable metamaterials Small sample 02 engineering and technology 021001 nanoscience & nanotechnology 01 natural sciences law.invention 010309 optics Lidar Optics law 0103 physical sciences Physics::Accelerator Physics Wireless Antenna (radio) Radar 0210 nano-technology business Beam (structure) |
| Zdroj: | 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). |
| Popis: | Beam steering and electromagnetic (EM) image scanning form a basis for a large variety of devices and applications, including wireless communication, radar, lidar, antenna arrays, and much more. Modern communication devices (cell phones being the most ubiquitous example) and various imaging systems require flat and compact beam steering, beam forming and scanning mechanisms. Toward this end, much research and development in recent years has been devoted to tunable metamaterial guides, metasurfaces and metamaterial-based apertures whose EM properties can be controlled electrically, thermally or optically. References [1–8] are but a small sample of the available literature. |
| Databáze: | OpenAIRE |
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