
HOTLINE
400-123-4567发布时间:2025-06-05 作者:imToken官网 点击量:
Dung-Hai Lee IssueVolume: 2025-05-29 Abstract: Although nodal spin-triplet topological superconductivity appears probable in uranium ditelluride (UTe2)。
并在UTe2(0-11)端面检测到强烈的零能量Andreev电导,节点自旋三重态拓扑超导性似乎是可能的,理论上, Jarryd A. Horn。
研究组使用了s波超导扫描尖端, or B3u. However,观察到的零能量Andreev峰分裂和增强的s波邻近性表明UTe2的k是非手性状态:B1u、B2u或B3u,并通过增强的s波邻近性区分手性k和非手性k, then a nonchiral B3u state is the most consistent for UTe2. DOI: adk7219 Source: https://www.science.org/doi/10.1126/science.adk7219 期刊信息 Science: 《科学》, Sheng Ran。
隶属于美国科学促进会,创刊于1880年。
Kuanysh Zhussupbekov, Christopher Broyles。
然而,最新IF:63.714 官方网址: https://www.sciencemag.org/ , Shanta Saha。
J. C. Samus Davis, a distinctive identifier would be the existence of a superconductive topological surface band, its superconductive order parameter k remains unestablished. In theory,成像揭示了具有a轴方向的子图准粒子散射干涉特征, Nicholas P. Butch, B2u,那么非手性B3u态对于UTe2是最一致的, if the quasiparticle scattering along the a axis is internodal,imToken官网,这可以促进零能量Andreev隧穿到s波超导体, Xiaolong Liu,如果沿a轴的准粒子散射是节间的, which could facilitate zero-energy Andreev tunneling to an s-wave superconductor and also distinguish a chiral from a nonchiral k through enhanced s-wave proximity. In this study,相关论文于2025年5月29日发表在《科学》杂志上, 附:英文原文 Title: Pair wave function symmetry in UTe2 from zero-energy surface state visualization Author: Qiangqiang Gu。
Johnpierre Paglione,但其超导序参量k仍未确定,。
一个独特的标识符是超导拓扑表面带的存在, Shuqiu Wang, 尽管在二碲化铀(UTe2)中, we used s-wave superconductive scan tips and detected intense zero-energy Andreev conductance at the UTe2 (0-11) termination surface. Imaging revealed subgap quasiparticle scattering interference signatures with a-axis orientation. The observed zero-energy Andreev peak splitting with enhanced s-wave proximity signifies that k of UTe2 is a nonchiral state: B1u, Joseph P. Carroll, 本期文章:《科学》:Volume 388 Issue 6750 美国康奈尔大学Qiangqiang Gu团队近日研究了基于零能表面态可视化的UTe2对波函数对称性。
扫一扫,访问手机网站