Low-cost laser cutting fabricated all-metallic metamaterial near-field focusing lens

In this work, a low-cost all-metal metamaterial near-field lens based on laser cutting technology is proposed. A novel spiral-slot structure is proposed to achieve miniaturized unit cells with an adjustable 360-degree phase shift at a length smaller than 0.2 times the operating wavelength. Since the...

Descripción completa

Detalles Bibliográficos
Autores principales: Yu, Yong, Meng, Fan-Yi, Ding, Chang, Lv, Jian-Feng, He, Lei, Han, Jian-Qiao, Wang, Cong, Zhang, Kuang, Xu, Shanshan, Wu, Qun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10023966/
https://www.ncbi.nlm.nih.gov/pubmed/36942220
http://dx.doi.org/10.1016/j.heliyon.2023.e14401

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10023966/
https://www.ncbi.nlm.nih.gov/pubmed/36942220
http://dx.doi.org/10.1016/j.heliyon.2023.e14401

Ejemplares similares