Assoc. Prof. Dr. Yasser Rajabi | Nonlinear Optical Applications | Best Researcher Award

Damghan university | Iran

Assoc. Prof. Dr. Yasser Rajabi is an Assistant Professor of Physics specializing in Optics and Laser at Damghan University, Iran. He earned his Ph.D. in Physics-Optics from the Institute for Advanced Studies in Basic Sciences (IASBS), where he conducted pioneering research on atmospheric turbulence, showing deviations from the classical Kolmogorov model and developing novel methods using differential and covariance analyses of angle-of-arrival measurements. His M.Sc. research focused on the Talbot Effect, exploring wavelength-dependent self-imaging phenomena and their application in determining the spectral response of CCDs, attracting industry attention for scientific imaging. His research interests span nonlinear optics, diffraction, holography, wavefront sensing, and optical instrument design. Dr. Rajabi has established a Laser Lab and an Advanced Optics Lab at Damghan University, collaborated with knowledge-based companies, and introduced specialized courses in laser physics, fiber optics, holography, interferometry, and applied optics. Recognized as an Outstanding University Professor in Teaching and consistently excelling academically, he combines innovative research with dedicated mentorship, significantly advancing both theoretical and applied optical sciences.

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Featured Publications 

• Esmaili, S., & Rajabi, Y. (2022). Accurate determination of oscillating mass displacement in seismometry using the moiré technique. Instruments and Experimental Techniques.

• Dadkhah, S., Rajabi, Y., & Zare, E. N. (2021). Thermal lensing effect in laser-nanofluids based on poly(aniline-co-orthophenylenediamine) @ TiO₂ interaction. Journal of Electronic Materials, 1–12.

• Rajabi, Y., et al. (2021). Influence of preparation method on the structural, linear, and nonlinear optical properties of TiN nanoparticles. Journal of Materials Science: Materials in Electronics, 32, 19455–19477.

• Nouroozi, A., Rajabi, Y., & Zare, E. N. (2020). Nonlinear optical properties of poly(aniline-co-pyrrole) @ ZnO-based nanofluid. Optical Materials.

• Darabi, H., Adelifard, M., & Rajabi, Y. (n.d.). Characterization of nonlinear optical refractive index for graphene oxide–silicon oxide nanohybrid composite. Journal of Nonlinear Optical Physics & Materials, 28(01), 1950005.

• Talebi, S., Rajabi, Y., & Ardyanian, M. (n.d.). Enhanced nonlinear optical properties of ZnO: WO₃ nanocomposites. Journal of Nanophotonics, 13(1), 016003.

• Rasouli, S., & Rajabi, Y. (2016). Investigation of the inhomogeneity of atmospheric turbulence at day and night times. Optics & Laser Technology, 77, 40–50.

• Rasouli, S., Niry, M. D., Rajabi, Y., Panahi, A. A., & Nemiela, J. (2014). Measuring anisotropy in atmospheric turbulence by means of moiré deflectometry. Journal of Applied Fluid Mechanics.