Microwave seminar | 12 December 2022

 
Mr. Vladislav Chistyakov
ITMO University
Superdirective engineering with low index polymer quasicrystalline resonators
Abstract

In this seminar I present my recent advances in superdirectional antennas based on quasicrystal structures with low contrast. I show that by specially orienting Bragg peaks in reciprocal space, high antenna efficiency and directivity can be achieved.

Main paper/arXiv, related to the seminar, and other references
https://onlinelibrary.wiley.com/doi/full/10.1002/adom.202100785
https://arxiv.org/abs/2209.15463
https://www.mdpi.com/2079-9292/8/8/845
https://www.nature.com/articles/ncomms1126