Metamaterial-inspired vacuum electron devices and accelerators

Z Duan, MA Shapiro, E Schamiloglu… - … on Electron Devices, 2018 - ieeexplore.ieee.org
Metamaterials (MTMs) are structured materials with subwavelength features that can be
engineered to have some unique properties not found in nature, such as negative refractive …

Metamaterial assisted microwave tubes: A review

R Guha, X Wang, X Tang, AK Varshney… - Journal of …, 2022 - Taylor & Francis
The paper has reviewed the worldwide attempts to improve the performance of microwave
tube (MWT) interaction structures and MWTs employing them, accruing the exotic properties …

Review of Metamaterial-Assisted Vacuum Electron Devices

R Guha, X Wang, AK Varshney, Z Duan… - …, 2021 - api.taylorfrancis.com
Engheta and Ziolkowski in a book, edited by them, wrote:“To the best of our knowledge, the
first attempt to explore the concept of 'artificial'material appears to trace back to the late part …

Dispersion Engineering for Slow‐Wave Structure Design

U Chipengo, NK Nahar, JL Volakis… - High Power …, 2021 - Wiley Online Library
This chapter presents case studies of various ways to perform dispersion engineering using
various slow‐wave structures (SWSs). Metamaterials (MTMs) with negative effective …