article · IET Optoelectronics
In this work, both the near‐field and far‐field optical properties of curved sides bowtie nano‐antenna are investigated in the near‐infrared range. The curvature of the proposed structure is based on the Vivaldi antenna tapering shape. The effect of tapering rate on the near‐field enhancement is studied, and the results show that the proposed antenna structure produces better field enhancement compared with conventional bowtie antenna with linear sides and hence it is promising for energy harvesting and microscopy applications. Also, the far‐field properties are studied to decide the validity of the structure in optical communication applications.
This page summarises published work. The authoritative version sits with the publisher.
DOI: 10.1049/iet-opt.2019.0049
Is something wrong with this record? Report it or request removal.
Discussion
Have you built on this work, tried to replicate it, or seen it applied in practice? Share what you know. Verified researchers and MARATTO™ domain experts can open a discussion, and any member can reply. Contributions are reviewed before they appear.
No discussion yet. Open the first thread.
New to MARATTO™? Create a free account.
