Journal of Theoretical and Applied Physics is an international peer-reviewed, open-access and free-of charge bimonthly scientific journal. The JTAP covers all fundamental and applied experimental and theoretical physics research.

Journal DOI: 10.57647/jtap

Journal Abbreviation: J Theor Appl Phys

Journal Title Acronym: JTAP

Journal Owner: Islamic Azad University

Publisher: Islamic Azad University, Co-publishing, OICC Press, UK

Keywords: Atomic and molecular physics, Solid state physics, Quantum physics, Nanophysics, Nuclear physics, Computational physics

Editor-in-Chief: Seyedeh Mehri Hamidi, PhD

0000-0002-5298-2224

Associate Editors: Laya Dejam, PhD

 0000-0003-3925-1838

Latest News: 

We would like to inform all authors and contributors that, effective 1st November 2025, an Article Processing Charge (APC) will apply to all new submissions, manuscripts submitted on or after this date that are accepted for publication in the Journal of Theoretical and Applied Physics (JTAP).