Editor-in-Chief : V.K. Rastogi
An S-band metamaterial based high power backward-wave oscillator
Asian Journal of Physics Vol 32, Nos 9 – 12 (2023) 553-558 An S-band metamaterial based high power backward-wave oscillator Sweta Kumari, Pradip Kumar Jain and Manpuran Mahto Department of Electronics and Communication Engineering, National Institute of Technology, Patna-800 005,…