Professor Victor Afanasev presented a lecture at ASIPP: “On the “energy losses” of electrons and light ions interacting with solids”

On August 28th, Victor Afanasev presented a lecture at ASIPP on "energy losses" during electron and light ion interactions with solids, focusing on plasma recycling issues and plasma oscillation relaxation in solids. Afanasyev V. P. is involved with various academic and review boards, including those of the Moscow Power Engineering Institute and the Russian Academy of Sciences, and has received the "Honorary Worker of Higher Professional Education of Russian Federation" award.

The lecture was attended by a diverse group of scientists and students, all eager to learn from Afanasev's extensive knowledge in the field of plasma-material interactions. During the presentation, he meticulously detailed the various mechanisms through which energy losses occur when electrons and light ions collide with solid surfaces. His insights were not only theoretically profound but also practically significant, as they could lead to the development of more resilient materials for use in fusion reactors and other plasma-based technologies.

Afanasev's lecture was structured to first introduce the fundamental concepts of plasma oscillations and their relaxation processes within solid materials. He then delved into the specifics of energy loss mechanisms, explaining how these losses could be minimized or managed to improve the longevity and performance of materials subjected to plasma bombardment. The audience was particularly intrigued by his discussion on the role of nanostructured materials in mitigating energy losses, a topic that is at the forefront of current research in the field.

Following the lecture, there was a lively question-and-answer session where Afanasev engaged with the audience, providing detailed responses to their queries. His explanations were clear and illuminating, further enriching the understanding of those present. The event concluded with a reception where attendees had the opportunity to network and discuss potential collaborations with Afanasev and each other.

The lecture by Victor Afanasev was a significant contribution to the scientific community at ASIPP, fostering a deeper comprehension of plasma-material interactions and inspiring new avenues of research. His expertise and dedication to the field were evident, and his visit left a lasting impact on all who were fortunate enough to attend.

Text by Victoria Saklakova, Images by Hailin HU