Kapitza resistance between superfluid helium and solid: role of the boundary

• Published in: Физика низких температур
• Date: 2013
• Main Authors: Amrit, J., Ramiere, A.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2013
• Subjects: Сверхтекучий ³He и ⁴He
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/118743
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Kapitza resistance between superfluid helium and solid:
 role of the boundary / J. Amrit, A. Ramiere // Физика низких температур. — 2013. — Т. 39, № 9. — С. 970–974. — Бібліогр.: 14 назв. — англ.

Kapitza resistance measurements conducted at T > 1 K on silicon and niobium single crystals in contact with
 helium demonstrate respectively the importance of atomic scale surface roughness and dislocations due to surface
 damage at the boundary. Two different experimental configu...