Academic Journal
Refractive index measurements of solid deuterium–tritium
| العنوان: | Refractive index measurements of solid deuterium–tritium |
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| المؤلفون: | Keisuke Iwano, Jiaqi Zhang, Akifumi Iwamoto, Yuki Iwasa, Keisuke Shigemori, Masanori Hara, Yuji Hatano, Takayoshi Norimatsu, Kohei Yamanoi |
| المصدر: | Scientific Reports, Vol 12, Iss 1, Pp 1-6 (2022) |
| بيانات النشر: | Nature Portfolio, 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Medicine LCC:Science |
| مصطلحات موضوعية: | Medicine, Science |
| الوصف: | Abstract Physical properties of tritium (T) and deuterium (D) have been of great interest as a fuel for nuclear fusion. However, several kinds of the physical properties in a cryogenic environment have not been reported. Optical properties in liquid and solid phases are indispensable for the quality control of the DT fuel. We study the dependence of the refractive index of solid DT on temperature. A dedicated cryogenic system has been developed and forms a transparent solid DT in a prism cell. Refractive index measurements based on Snell’s law were conducted. The refractive indexes of solid DT are from 1.1618 ± 0.0002 to 1.1628 ± 0.0002 in the temperature range of 19.40 K to 17.89 K. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2045-2322 |
| Relation: | https://doaj.org/toc/2045-2322 |
| DOI: | 10.1038/s41598-022-06298-1 |
| URL الوصول: | https://doaj.org/article/195316494ec44ad79b4a7b6f140a1d9a |
| رقم الانضمام: | edsdoj.195316494ec44ad79b4a7b6f140a1d9a |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 20452322 |
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| DOI: | 10.1038/s41598-022-06298-1 |