Infrared light interaction with impurity gels in superfluid helium
The quick cooling of impurity–helium mixture into superfluid helium formats a distinctive soft matter — impurity–helium gel, clusters of which conglutinate into nanoparticles. The sizes of the particles and its mutual interaction depend on the nature of impurity atoms and impurity–helium coupling. I...
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| Veröffentlicht in: | Физика низких температур |
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| Datum: | 2011 |
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| Sprache: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2011
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Infrared light interaction with impurity gels in superfluid helium / A.N. Izotov, V.B. Efimov // Физика низких температур. — 2011. — Т. 37, № 5. — С. 509–511. — Бібліогр.: 16 назв. — англ. |
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Izotov, A.N. Efimov, V.B. 2017-05-30T16:26:48Z 2017-05-30T16:26:48Z 2011 Infrared light interaction with impurity gels in superfluid helium / A.N. Izotov, V.B. Efimov // Физика низких температур. — 2011. — Т. 37, № 5. — С. 509–511. — Бібліогр.: 16 назв. — англ. 0132-6414 PACS: 63.22.Kn, 67.25.dw, 68.35.bt https://nasplib.isofts.kiev.ua/handle/123456789/118573 The quick cooling of impurity–helium mixture into superfluid helium formats a distinctive soft matter — impurity–helium gel, clusters of which conglutinate into nanoparticles. The sizes of the particles and its mutual interaction depend on the nature of impurity atoms and impurity–helium coupling. In the paper we describe an experimental setup and preliminary results of experimental investigation of infrared absorption by water–helium gel. The comparison of the infrared spectra of gel absorption with water and ice indicates on some peculiarity of interaction in water molecules in water–helium gel. We thank Leonid Mezhov-Deglin and Eugeny Gordon for useful and helpful discussions, Mark Giltrow for help in paper writing. The investigations were supported by the Russian Foundation for Basic Research 10-02-00906, by the project NOC FANI within the federal program “Scientific Education of Innovative Personnel of Russia", and by the Russian Academy of Sciences in frames of the programs New Materials and Structures. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур 8th International Conference on Cryocrystals and Quantum Crystals Infrared light interaction with impurity gels in superfluid helium Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Infrared light interaction with impurity gels in superfluid helium |
| spellingShingle |
Infrared light interaction with impurity gels in superfluid helium Izotov, A.N. Efimov, V.B. 8th International Conference on Cryocrystals and Quantum Crystals |
| title_short |
Infrared light interaction with impurity gels in superfluid helium |
| title_full |
Infrared light interaction with impurity gels in superfluid helium |
| title_fullStr |
Infrared light interaction with impurity gels in superfluid helium |
| title_full_unstemmed |
Infrared light interaction with impurity gels in superfluid helium |
| title_sort |
infrared light interaction with impurity gels in superfluid helium |
| author |
Izotov, A.N. Efimov, V.B. |
| author_facet |
Izotov, A.N. Efimov, V.B. |
| topic |
8th International Conference on Cryocrystals and Quantum Crystals |
| topic_facet |
8th International Conference on Cryocrystals and Quantum Crystals |
| publishDate |
2011 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| description |
The quick cooling of impurity–helium mixture into superfluid helium formats a distinctive soft matter — impurity–helium gel, clusters of which conglutinate into nanoparticles. The sizes of the particles and its mutual interaction depend on the nature of impurity atoms and impurity–helium coupling. In the paper we describe an experimental setup and preliminary results of experimental investigation of infrared absorption by water–helium gel. The comparison of the infrared spectra of gel absorption with water and ice indicates on some peculiarity of interaction in water molecules in water–helium gel.
|
| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/118573 |
| citation_txt |
Infrared light interaction with impurity gels in superfluid helium / A.N. Izotov, V.B. Efimov // Физика низких температур. — 2011. — Т. 37, № 5. — С. 509–511. — Бібліогр.: 16 назв. — англ. |
| work_keys_str_mv |
AT izotovan infraredlightinteractionwithimpuritygelsinsuperfluidhelium AT efimovvb infraredlightinteractionwithimpuritygelsinsuperfluidhelium |
| first_indexed |
2025-12-07T19:04:29Z |
| last_indexed |
2025-12-07T19:04:29Z |
| _version_ |
1850877431957684224 |