AJP

Asian Journal of Physics Vol. 34, Nos 9 & 10 (2025) 591-601 Design of a coaxial re-entrant cavity based interaction circuit for a high-power multiple-beam klystron Ashok Bansiwal, P Shalini, V Nallasamy, Sushil Raina, G Viswam and S K DattaMicrowave…

Asian Journal of Physics Vol. 34, Nos 9 & 10 (2025) 581-590 Performance analysis and cold characterization of RF cavity and interaction structure of a C-band Klystron D Kant, A K Bandyopadhyay, D Pal, R Meena and B KumarCSIR-Central Electronics…

Asian Journal of Physics Vol. 34, Nos 9 & 10 (2025) 571-580 Conceptual design of an S-band, 6MW Klystron for accelerator applications Kapil Ram Gavali1, Madhavi Kurapati1, Sandip Shrotriya2, Manjiri Pande2, and Harish V Dixit1#1LAMBDA, Department of EEE, BITS-Pilani, Hyderabad…

Asian Journal of Physics Vol. 35, Nos 1 – 3 (2026) 77-102 Optical encryption using joint transform correlators: opto-digital implementations John Fredy Barrera-Ramírez and Alejandro Velez-ZeaGrupo de Óptica y Fotónica, Instituto de Física, Facultad de Ciencias Exactas y Naturales,Universidad de…

Asian Journal of Physics Vol. 35, Nos 1 – 3 (2026) 1-7 A note on the Haidinger Fringes R S SirohiNational Electronics and Computer Technology Center (NECTEC), Former Director, Indian Institute of Technology Delhi; Hauz Khas, New Delhi-110 016, India…

Asian Journal of Physics Vol. 35, Nos 4 – 6 (2026) 181-188 Size-dependent plasmon-enhanced UV luminescent Au-Ge nanoparticles synthesized from bilayer thin films Kalyan Ghosh, Ashutosh Nayak, Aiswarya Rath, Abhisek Sahoo, and Pratap K SahooSchool of Physical Sciences, National Institute…

Asian Journal of Physics Vol. 35, Nos 4 – 6 (2026) 167-180 Optimization of series resistance and device area in P3HT: PCBM-based organic solar cell devices Mamta Rawat and Pinaki LahaUniversity Department of Physics, B R Ambedkar Bihar University, Muzaffarpur-…

Asian Journal of Physics Vol. 34, Nos 7 & 8 (2025) 467-472 Simultaneous measurement of thickness and refractive index by Fresnel biprism interferometry and Fourier transform Parnia Farsijani1, Marzieh Amani1, M Taghi Tavassoly2 and Masoomeh Dashtdar1 1Department of Physics, Shahid…

Asian Journal of Physics Vol. 34, Nos 7 & 8 (2025) 439-451 Comparative analysis of Gaussian and Bessel-Gaussian vortex beams with higher topological charges in a turbulent atmosphere Neha Choudhary, Allarakha Shikder, and Naveen K NishchalDepartment of Physics, Indian Institute…