AJP

Asian Journal of Physics Vol. 34, Nos 7 & 8 (2025) 375-413 Bessel beams, propagationally invariant beams, and axicons: An historical and tutorial review Colin J R SheppardHonorary ProfessorSchool of Optometry and Vision Science, UNSW Sydney, NSW 2052, AustraliaDedicated to…

Asian Journal of Physics Vol. 34, Nos 7 & 8 (2025) 415-428 Asymmetric optical cryptosystem using Helico-Conical beam speckles and Hessenberg decomposition in linear canonical transform domain Harsh Vardhan1, Aswathi K Sivarajan1, Sakshi Choudharyl,2, Salla Gangi Reddy1, and Ravi Kumar11Department…

Asian Journal of Physics Vol. 34, Nos 7 & 8 (2025) 365-373 Alhazen’s Paradox Revisited: Unraveling an 11th Century Optical Enigma Maria L Calvo1 and Gabriel F Calvo21Department of Optics, Faculty of Physics Sciences, Complutense University of Madrid, 28040 Madrid,…

Asian Journal of Physics Vol. 34, Nos 1 & 2 (2025) 1-8 The effect of patterned quantum dot films on the optical properties of white LEDs studied by optical simulation and experiment Jaehyeong Yoo, Seung Chan Hong, Sung Min Park,…

Asian Journal of Physics Vol. 34, Nos 7 & 8 (2025) 557-568 Dual-user asymmetric medical signal encryption algorithm in multi-domain system Poonam Kumari1, Himani2 and Sachin11Department of Mathematics, IIHS, Kurukshetra University, Kurukshetra-136 119, Haryana, India,2Department of Mathematics, Kurukshetra University, Kurukshetra-136…

Asian Journal of Physics Vol. 34, Nos 5 & 6 (2025) 265-277 Laser development for high average power, high intensity laser applications at the intense laser irradiation laboratory L A Gizzia,b, F Baffigia, F Brandia, G Cellamarea,  M Ezzata, A…

Asian Journal of Physics Vol. 34, Nos 11 & 12 (2025) 661-668 Some simple demonstration experiments with laser Rajpal S Sirohi (In loving memory of Revered Professor M. S. Sodha) Passing away of Prof. Sodha had been a greatest loss…

Asian Journal of Physics Vol. 34, Nos 5 & 6 (2025) 255-263 Comparison between direct and optical fiber coupling for two qubits quantum state transfer A S Santana1, J C G Henao1,2 and J A Roversi1 1“GlebWataghin” Institute of Physics,University…

Asian Journal of Physics Vol. 34, Nos 5 & 6 (2025) 319-332 Whispering gallery mode resonators: modeling the fundamental equations Gabriele Frigenti, Daniele Farnesi, Stefano Pelli, Giancarlo C Righini, Gualtiero Nunzi Conti and Silvia Soria CNR-IFAC Institute of Applied Physics…

Asian Journal of Physics Vol. 34, Nos 11 & 12 (2025) 669-675 Exploring exclusive light dynamics around an exceptional point in an all-lossy dual-core photonic crystal fiber Shamba Ghosh1, Arpan Roy2, Bishnu P Pal3 and Somnath Ghosh31Department of Physics, Indian…