Viktar Asadchy

Viktar Asadchy is an Assistant Professor in the Department of Electronics and Nanoengineering at Aalto University. His research focuses on electromagnetic wave control, photonic time crystals, and metasurface engineering, with applications in nonreciprocal optics, reconfigurable intelligent surfaces, and terahertz technology. He has published extensively on dynamic metamaterials and spatiotemporal modulation.

• Email: viktar.asadchy@aalto.fi

His recent work explores terahertz frequency conversion, inverse-designed time-varying nanostructures, and nonreciprocal metasurfaces. Trends in his publications emphasize harnessing temporal modulation and quasi-bound states to achieve extreme electromagnetic control, including perfect anomalous reflection and energy accumulation in photonic systems.