| Dr | Nur Ziadah | Harun | Universiti Tun Hussein Onn Malaysia | Malaysia | Quantum Information Science | Quantum Cryptography | Best Researcher Award | |
| Prof | Nurhan | Ecemis | Izmir Institute of technology | Turkey | Solid-State Physics | Soil Liquefaction | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Nuria | Tapia Ruiz | Imperial College London | United Kingdom | Solid-State Physics | Battery science | Best Researcher Award | View Profile |
| Prof | Nursabah | Sarıkavaklı | Aydın Adnan Menderes University | Turkey | Molecular Physics | Electrical affinities | Best Researcher Award | |
| Dr | Oleksii | Klymov | Universitat de València | Spain | Optical Physics | Nanocrystals | Best Researcher Award | View Profile |
| Dr | Olga | Khvostenko | Institute of Molecule and Crystal Physics, Ufa Federal Research Center, Russian Academy of Sciences, Prospekt Oktyabrya 151, Ufa 450075, Russian Federation | Russia | Molecular Physics | Atomic and Molecular Spectroscopy | Best Researcher Award | |
| Dr | Olga | Volovlikova | National Research University of Electronic Technology | Russia | Others | Nanotechnology | Best Researcher Award | View Profile |
| Mrs | Olga | Chudinovych | frantsevich institute for problems of materials science of the nas of ukraine | Ukraine | Solid-State Physics | Evolution of the precursor structure during the preparation of the nanopowders with perovskite-type LnLn’O3 (Ln, Ln’ = REE) complex oxide phase in the La2O3-Lu2O3-Yb2O3 system | Best Researcher Award | View Profile |
| Prof Dr | Oliver | Buchmueller | Imperial College London | United Kingdom | Astrophysics | Cold Atoms/Atom Interferometry | Best Researcher Award | View Profile |
| Prof. Dr | Oliver | Trapp | LMU Munich | Germany | Molecular Physics | Reaktionsprozesse von Molekülen | Best Scholar Award | View Profile |
| Prof | Oluwafemi Omoniyi | Oguntibeju | Cape Peninsula University of Technology | South Africa | Atomic and Molecular Spectroscopy | Phytomedicine | | View Profile |
| Dr | Omar | Hurricane | Lawrence Livermore National Laboratory | United States | Plasma Physics | Inertial Confinement Fusion | Best Researcher Award | View Profile |
| Mr | Omar | Boualam | Sidi Mohammed Ben Abdellah University. Higher School of Technology of Fez. Morocco | Morocco | Particle Physics | Interaction of Particles with Catalytic Materials | Best Faculty Award | View Profile |
| Prof. Dr | Óscar | Barquero-Pérez | University Rey Juan Carlos | Spain | Mathematical Physics | Biomedical engineering | Best Researcher Award | View Profile |
| Prof | osvaldo | civitarese | Faculty of Science. University of La Plata, Argentina | Argentina | Atomic Physics | Many body physics, quantum theory | Best Researcher Award | |
| Dr | Palakshamurthy | B.S | Tumkur Univeristy | India | Solid-State Physics | supercapacitors | Excellence in Research | View Profile |
| Prof Dr | Paloma | Yäñez-Sedeño | Department of Analytical Chemistry, Faculty of Chemistry, University Complutense of Madrid | Spain | Molecular Physics | Sensors | Best Researcher Award | |
| Prof. Dr | PAN | PAN | Anqing Normal university | China | Quantum Information Science | quantum cryptography | Best Researcher Award | View Profile |
| Dr | Paula | Sfirloaga | National Institute for Research and Development in Electrochemistry and Condensed Timisoara | Romania | Others | Nanotechnology, sensors | Best Researcher Award | View Profile |
| Dr | Pavel | Butenko | Ioffe Institute | Russia | Others | Defects in Metal-Oxide Semiconductors | Best Researcher Award | View Profile |