Integrated circular optical phased array
Existing OPAs are typically based on 2D rectangular arrays or 1D linear arrays. Both approaches present a limited field-of-view (FOV) due to the presence of the grating lobes when the element spacing is larger than λ/2. To address the need for an increased steering range, we propose a new design str...
Guardado en:
Autores principales: | Liu Qiankun, Smy Tom, Atieh Ahmad, Cheben Pavel, Sánchez-Postigo Alejandro, Ye Winnie N. |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
EDP Sciences
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/4a19042b880046629f98ecc266371aa3 |
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