| dc.contributor | 應物所 | |
| dc.creator (作者) | 楊志開 | |
| dc.creator (作者) | Yang, Chih-Kai;Lee, Chi-Hsuan | |
| dc.date (日期) | 2025-01 | |
| dc.date.accessioned | 14-Apr-2025 09:50:53 (UTC+8) | - |
| dc.date.available | 14-Apr-2025 09:50:53 (UTC+8) | - |
| dc.date.issued (上傳時間) | 14-Apr-2025 09:50:53 (UTC+8) | - |
| dc.identifier.uri (URI) | https://nccur.lib.nccu.edu.tw/handle/140.119/156574 | - |
| dc.description.abstract (摘要) | URhGe is a ferromagnetic superconductor with a low critical temperature. We use a combination of first-principles density functional calculations and modified Bardeen–Cooper–Schrieffer theory to investigate its unconventional superconductivity. Focusing on a spin-triplet state and exchange interaction between electrons, we are able to derive the critical temperature and an average superconducting gap at 0 K that are reasonably close to the experimental value. A spin wave analysis follows that includes a dispersion relation and parameters related to the exchange interaction at low temperatures, suggesting feasible ways for experimental verification. | |
| dc.format.extent | 104 bytes | - |
| dc.format.mimetype | text/html | - |
| dc.relation (關聯) | Superconductor Science and Technology, Vol.38, 025016, pp.1-6 | |
| dc.subject (關鍵詞) | triplet superconductor; URhGe; superconducting mechanism; spin waves | |
| dc.title (題名) | Exchange interaction for the triplet superconductor URhGe | |
| dc.type (資料類型) | article | |
| dc.identifier.doi (DOI) | 10.1088/1361-6668/adacb7 | |
| dc.doi.uri (DOI) | https://doi.org/10.1088/1361-6668/adacb7 | |
