21st-century Ukrainian physicists

The term "21st-century Ukrainian physicists" refers to physicists from Ukraine or of Ukrainian descent who are active in the field of physics in the 21st century. Throughout this period, Ukrainian physicists have contributed to various areas of research, including condensed matter physics, nuclear physics, astrophysics, and more.

As of my last knowledge update in October 2021, there is no widely recognized public figure or concept named Alexander Kordyuk. It is possible that he is a private individual or someone who has gained prominence after that date. If you are referring to a specific context—such as in academia, arts, sciences, or another field—please provide additional details, and I may be able to help you further.

Anatoliy Zahorodniy is not a widely recognized figure as of my last update, and there may be limited information available about him. It is possible that he could be a private individual, a professional in a specific field, or someone who has emerged in news or media after my last training cut-off. If you can provide more context or specify the area in which you are interested (e.g., politics, science, sports, etc.

Oleg Prezhdo is a prominent figure in the field of theoretical and computational chemistry, known for his research on topics such as electronic properties of materials, molecular dynamics, and quantum mechanics. He has contributed significantly to the understanding of processes in nanostructures and the development of computational methods. Prezhdo is a professor and has published numerous articles in scientific journals, advancing knowledge in areas like photophysics, photochemistry, and materials science.