Formation of superfluid liquid pocket in aerogel and its solidification by cooling
Formation of superfluid liquid pockets of ⁴He surrounded by ⁴He crystals were observed in an aerogel of 96% porosity. The liquid pockets did not crystallize by application of pressure but crystallized via avalanche by cool-ing below a particular temperature. The crystallization by cooling was also o...
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| Published in: | Физика низких температур |
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| Date: | 2013 |
| Main Authors: | , , , , |
| Format: | Article |
| Language: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2013
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/118749 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Formation of superfluid liquid pocket in aerogel and its solidification by cooling / H. Matsuda, A. Ochi, R. Isozaki, R. Nomura, Y. Okuda // Физика низких температур. — 2013. — Т. 39, № 9. — С. 1006–1011. — Бібліогр.: 34 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
nasplib_isofts_kiev_ua-123456789-118749 |
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Matsuda, H. Ochi, A. Isozaki, R. Nomura, R. Okuda, Y. 2017-05-31T06:29:23Z 2017-05-31T06:29:23Z 2013 Formation of superfluid liquid pocket in aerogel and its solidification by cooling / H. Matsuda, A. Ochi, R. Isozaki, R. Nomura, Y. Okuda // Физика низких температур. — 2013. — Т. 39, № 9. — С. 1006–1011. — Бібліогр.: 34 назв. — англ. 0132-6414 PACS: 64.70.D–, 67.80.bf, 67.25.D– https://nasplib.isofts.kiev.ua/handle/123456789/118749 Formation of superfluid liquid pockets of ⁴He surrounded by ⁴He crystals were observed in an aerogel of 96% porosity. The liquid pockets did not crystallize by application of pressure but crystallized via avalanche by cool-ing below a particular temperature. The crystallization by cooling was also observed when crystals occupied a smaller portion of the aerogel. Driving force for the crystallization by cooling and possible mass transport process are discussed. This study was supported in part by the Global Center of Excellence Program at Tokyo Tech. “Nanoscience and Quantum Physics Project”, a Grant-in-Aid for Scientific Research (B) (Grant No. 21340095) from the Ministry of Education, Culture, Sports, Science and Technology of Japan and by a “Ground-based Research Announcement for Space Utilization” promoted by JAXA. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Сверхтекучесть в низкоразмерных системах и в условиях ограниченной геометрии Formation of superfluid liquid pocket in aerogel and its solidification by cooling Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Formation of superfluid liquid pocket in aerogel and its solidification by cooling |
| spellingShingle |
Formation of superfluid liquid pocket in aerogel and its solidification by cooling Matsuda, H. Ochi, A. Isozaki, R. Nomura, R. Okuda, Y. Сверхтекучесть в низкоразмерных системах и в условиях ограниченной геометрии |
| title_short |
Formation of superfluid liquid pocket in aerogel and its solidification by cooling |
| title_full |
Formation of superfluid liquid pocket in aerogel and its solidification by cooling |
| title_fullStr |
Formation of superfluid liquid pocket in aerogel and its solidification by cooling |
| title_full_unstemmed |
Formation of superfluid liquid pocket in aerogel and its solidification by cooling |
| title_sort |
formation of superfluid liquid pocket in aerogel and its solidification by cooling |
| author |
Matsuda, H. Ochi, A. Isozaki, R. Nomura, R. Okuda, Y. |
| author_facet |
Matsuda, H. Ochi, A. Isozaki, R. Nomura, R. Okuda, Y. |
| topic |
Сверхтекучесть в низкоразмерных системах и в условиях ограниченной геометрии |
| topic_facet |
Сверхтекучесть в низкоразмерных системах и в условиях ограниченной геометрии |
| publishDate |
2013 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| description |
Formation of superfluid liquid pockets of ⁴He surrounded by ⁴He crystals were observed in an aerogel of 96% porosity. The liquid pockets did not crystallize by application of pressure but crystallized via avalanche by cool-ing below a particular temperature. The crystallization by cooling was also observed when crystals occupied a smaller portion of the aerogel. Driving force for the crystallization by cooling and possible mass transport process are discussed.
|
| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/118749 |
| citation_txt |
Formation of superfluid liquid pocket in aerogel and its solidification by cooling / H. Matsuda, A. Ochi, R. Isozaki, R. Nomura, Y. Okuda // Физика низких температур. — 2013. — Т. 39, № 9. — С. 1006–1011. — Бібліогр.: 34 назв. — англ. |
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| first_indexed |
2025-11-27T20:02:54Z |
| last_indexed |
2025-11-27T20:02:54Z |
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