Editor-in-Chief : V.K. Rastogi
Asian Journal of Physics Vol. 33, Nos 9 & 10 (2024) 599-607 Investigation of multimode behavior in a W-band, three-cavity gyroklystron amplifier using time-dependent multimode analysis and PIC simulation Ankhi Debnath, M V Swati, and Gaurav Singh BaghelNational Institute of…
Asian Journal of Physics Vol. 33, Nos 9 & 10 (2024) 591-597 Tunable terahertz dual-band inset-fed graphene-based circular microstrip antenna for 6G application Raja Babu, Pradip Kumar Jain, and Manpuran Mahto1Department of Electronics and Communication Engineering,National Institute of Technology, Patna-800…
Asian Journal of Physics Vol. 33, Nos 9 & 10 (2024) 583-590 Dual mode sheet beam electron gun for a sub THz rectangular planar traveling wave tube amplifier Ishita Srivastava*, Navya Sahu*, and G Naveen Babu# *Department of Electrical Engineering,…
Asian Journal of Physics Vol. 33, Nos 9 & 10 (2024) 574-582 Theoretical analysis on the beam-wave interaction of a THz gyrotron oscillator Ashutosh SinghDepartment of Physics, Mahesh Prasad Sinha Science College, Babasaheb Bhimrao Ambedkar Bihar University, Muzaffarpur-843 146, Bihar,…
Asian Journal of Physics Vol. 33, Nos 9 & 10 (2024) 563-573 Conversion of dominant rectangular-waveguide-mode to azimuthally symmetric circular-waveguide-mode in sub-terahertz frequency band Vishal Kesari1, Sarah Farheen2 and Swappnal Panigrahi2 1Microwave Tube Research and Development Centre, Defence Research and…
Asian Journal of Physics Vol. 33, Nos 9 & 10 (2024) 541-561 Sub-terahertz high-power microfabricated folded-waveguide traveling-wave tubes: needs and challenges in realization Anurag Srivastava and Subrata Kumar DattaMicrowave Tubes Research & Development Centre, DRDO, Bangalore-560 013, IndiaThis paper is…
ASIAN JOURNAL OF PHYSICS An International Peer Reviewed Research JournalFrequency : Monthly,ISSN : 0971 – 3093Editor-In-Chief (Hon.) :Dr. V.K. Rastogie-mail:[email protected][email protected] AJP ISSN : 0971 – 3093Vol 33, Nos 7 – 8, July- August, 2024 AsianJournal of Physics Volume 33 Nos…
Asian Journal of Physics Vol. 33, Nos 3 & 4 (2024) 287-306 Medical diagnostics using gas in scattering media absorption spectroscopy GASMAS Katarina Svanberg1,2 and Sune Svanberg3,21Division of Oncology, Department of Clinical Sciences, Lund University Hospital, SE-221 85 Lund, Sweden2Lund…
Asian Journal of Physics Vol. 33, Nos 3 & 4 (2024) 269-286 A secure image encryption method using toroidal vortex phase masks, QR decomposition, and gyrator transform Hukum Singh1 and Kehar Singh1,21Department of Applied Sciences, The NorthCap University, Gurugram-122 017,…
Asian Journal of Physics Vol. 33, Nos 3 & 4 (2024) 253-268 Cavity opto-mechanics in whispering gallery mode resonators: Route to chaos Gabriele Frigenti, Daniele Farnesi, Stefano Pelli, Gualtiero Nunzi Conti, and Silvia SoriaCNR-IFAC Institute of Applied Physics “N.Carrara”, 50019…