To the problem of observation of two-level tunneling states in supercooled liquids, glass-forming polymers, orientational glasses, and metallic glasses via configurational entropy

• Published in: Физика низких температур
• Date: 2009
• Main Author: Kokshenev, Valery B.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2009
• Subjects: 7th International Conference on Cryocrystals and Quantum Crystals
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/117109
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: To the problem of observation of two-level tunneling states in supercooled liquids, glass-forming polymers, orientational glasses, and metallic glasses via configurational entropy / Valery B. Kokshenev // Физика низких температур. — 2009. — Т. 35, № 4. — С. 371-375. — Бібліогр.: 16 назв. — англ.

From general perspectives, there is no conceptual gap between the structural and orientational glasses. Both kinds of glasses expose universal features during primary relaxation (Low Temp. Phys. 33, 617 (2007)). However, in spite of much efforts made to observe generic two-level systems (TLS) in pol...