Quantum-limited mass flow of liquid ³He
We consider theoretically the possibility of observing unusual quantum fluid behavior in liquid ³He and solutions of ³He in ⁴He systems confined to nano-channels. In the case of pure ballistic flow at very low temperature conductance will be quantized in units of 2 m²/h. We show that these steps s...
Збережено в:
| Опубліковано в: : | Физика низких температур |
|---|---|
| Дата: | 2008 |
| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2008
|
| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/116912 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Quantum-limited mass flow of liquid ³He / G. Lambert, G. Gervais, W.J. Mullin // Физика низких температур. — 2008. — Т. 34, № 4-5. — С. 321–325. — Бібліогр.: 11 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
nasplib_isofts_kiev_ua-123456789-116912 |
|---|---|
| record_format |
dspace |
| spelling |
Lambert, G. Gervais, G. Mullin, W.J. 2017-05-18T10:06:46Z 2017-05-18T10:06:46Z 2008 Quantum-limited mass flow of liquid ³He / G. Lambert, G. Gervais, W.J. Mullin // Физика низких температур. — 2008. — Т. 34, № 4-5. — С. 321–325. — Бібліогр.: 11 назв. — англ. 0132-6414 PACS: 67.30.ej;67.60.gj;61.46.Fg;71.10.Pm https://nasplib.isofts.kiev.ua/handle/123456789/116912 We consider theoretically the possibility of observing unusual quantum fluid behavior in liquid ³He and solutions of ³He in ⁴He systems confined to nano-channels. In the case of pure ballistic flow at very low temperature conductance will be quantized in units of 2 m²/h. We show that these steps should be sensitive to increases in temperature. We also use a random scattering matrix simulation to study flow with diffusive wall scattering. Universal conductance fluctuations analogous to those seen in electron systems should then be observable. Finally we consider the possibility of the cross-over to a one-dimensional system at sufficiently low temperature where the system could form a Luttinger liquid. We would like to acknowledge helpful discussions with I. Affleck. This work has been supported by the Natural Sciences and Engineering Research Council of Canada (NSERC), the Canadian Institute for Advanced Research (CIFAR), and the Alfred P. Sloan Foundation for their support under their fellowship program (G.G.). en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Жидкий гелий Quantum-limited mass flow of liquid ³He Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Quantum-limited mass flow of liquid ³He |
| spellingShingle |
Quantum-limited mass flow of liquid ³He Lambert, G. Gervais, G. Mullin, W.J. Жидкий гелий |
| title_short |
Quantum-limited mass flow of liquid ³He |
| title_full |
Quantum-limited mass flow of liquid ³He |
| title_fullStr |
Quantum-limited mass flow of liquid ³He |
| title_full_unstemmed |
Quantum-limited mass flow of liquid ³He |
| title_sort |
quantum-limited mass flow of liquid ³he |
| author |
Lambert, G. Gervais, G. Mullin, W.J. |
| author_facet |
Lambert, G. Gervais, G. Mullin, W.J. |
| topic |
Жидкий гелий |
| topic_facet |
Жидкий гелий |
| publishDate |
2008 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| description |
We consider theoretically the possibility of observing unusual quantum fluid behavior in liquid ³He and
solutions of ³He in ⁴He systems confined to nano-channels. In the case of pure ballistic flow at very low
temperature conductance will be quantized in units of 2 m²/h. We show that these steps should be sensitive to
increases in temperature. We also use a random scattering matrix simulation to study flow with diffusive
wall scattering. Universal conductance fluctuations analogous to those seen in electron systems should then
be observable. Finally we consider the possibility of the cross-over to a one-dimensional system at sufficiently
low temperature where the system could form a Luttinger liquid.
|
| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/116912 |
| citation_txt |
Quantum-limited mass flow of liquid ³He / G. Lambert, G. Gervais, W.J. Mullin // Физика низких температур. — 2008. — Т. 34, № 4-5. — С. 321–325. — Бібліогр.: 11 назв. — англ. |
| work_keys_str_mv |
AT lambertg quantumlimitedmassflowofliquid3he AT gervaisg quantumlimitedmassflowofliquid3he AT mullinwj quantumlimitedmassflowofliquid3he |
| first_indexed |
2025-12-07T15:12:25Z |
| last_indexed |
2025-12-07T15:12:25Z |
| _version_ |
1850862831095775232 |