Normal transmission of phonons with anomalous dispersion through the interface of two continuous media

• Published in: Физика низких температур
• Date: 2006
• Main Authors: Adamenko, I.M., Nemchenko, K.E., Tanatarov, I.V.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2006
• Subjects: Квантовые жидкости и квантовые кpисталл
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/120140
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Normal transmission of phonons with anomalous dispersion through the interface of two continuous media / I.M. Adamenko, K.E. Nemchenko, I.V. Tanatarov // Физика низких температур. — 2006. — Т. 32, № 3. — С. 255-268. — Бібліогр.: 22 назв. — англ.

In this work the problem is solved of normal transmission of quasiparticles through the interface of two continuous media, one of which is quantum fluid. The quantum fluid is described as a continuous medium with correlations. Within the framework of this approach the dispersion relation of the q...