Zobrazeno 1 - 10
of 1 615
pro vyhledávání: '"A. Kapitulnik"'
Publikováno v:
Physical Review Research, Vol 5, Iss 3, p 033140 (2023)
It is a general notion that disorder, introduced by either chemical substitution or intercalation as well as by electron irradiation, is detrimental to the realization of long-range charge density wave (CDW) order. We study the disorder-induced suppr
Externí odkaz:
https://doaj.org/article/24645c2b893e497b830970da0cae2823
We measured the full complex ac conductance of two-dimensional granular In/InO$_x$ composites using the mutual inductance technique to explore the transition from a "failed-superconductor-turned anomalous metal" to a robust superconductor. In this sy
Externí odkaz:
http://arxiv.org/abs/2406.00900
Autor:
Ghosh, Sayak, Ikeda, Matthias S., Chakraborty, Anzumaan R., Worasaran, Thanapat, Theuss, Florian, Peralta, Luciano B., Lozano, P. M., Kim, Jong-Woo, Ryan, Philip J., Ye, Linda, Kapitulnik, Aharon, Kivelson, Steven A., Ramshaw, B. J., Fernandes, Rafael M., Fisher, Ian R.
The iron-based high-$T_c$ superconductors exhibit rich phase diagrams with intertwined phases, including magnetism, nematicity and superconductivity. The superconducting $T_c$ in many of these materials is maximized in the regime of strong nematic fl
Externí odkaz:
http://arxiv.org/abs/2402.17945
Autor:
Nancy Aggarwal, A. Schnabel, J. Voigt, Alex Brown, J. C. Long, S. Knappe-Grueneberg, W. Kilian, A. Fang, A. A. Geraci, A. Kapitulnik, D. Kim, Y. Kim, I. Lee, Y. H. Lee, C. Y. Liu, C. Lohmeyer, A. Reid, Y. Semertzidis, Y. Shin, J. Shortino, E. Smith, W. M. Snow, E. Weisman, H. Zhang
Publikováno v:
Physical Review Research, Vol 4, Iss 1, p 013090 (2022)
The Axion Resonant Interaction Detection Experiment (ARIADNE) is a nuclear-magnetic-resonance-based experiment that will search for novel axion-induced spin-dependent interactions between an unpolarized source mass rotor and spin-polarized ^{3}He nuc
Externí odkaz:
https://doaj.org/article/111ecd1c5be44713977a5e0da25f5879
Autor:
Persky, Eylon, Fang, Alan, Zhang, Xinyang, Adamo, Carolina, Levenson-Falk, Eli, Shekhar, Chandra, Felser, Claudia, Yan, Binghai, Kapitulnik, Aharon
We report an extensive extensive study of the noncentrosymmetric half-Heusler topological superconductor YPtBi, revealing unusual relation between bulk superconductivity and the appearance of surface superconductivity at temperatures up to 3 times th
Externí odkaz:
http://arxiv.org/abs/2312.17213
Autor:
Kountz, Erik D., Murthy, Chaitanya R., Chen, Dong, Ye, Linda, Zic, Mark, Felser, Claudia, Fisher, Ian R., Kivelson, Steven A., Kapitulnik, Aharon
We study thermalization and thermal transport in single crystals of CsV$_3$Sb$_5$ through the CDW transition by directly measuring thermal diffusivity ($D$), thermal conductivity ($\kappa$), resistivity ($\rho$), and specific heat ($c$). Commensurate
Externí odkaz:
http://arxiv.org/abs/2312.16640
Autor:
Yishuai Xu, Janet Chiu, Lin Miao, Haowei He, Zhanybek Alpichshev, A. Kapitulnik, Rudro R. Biswas, L. Andrew Wray
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
The surface electrons in a topological insulator are resistant to localization by nonmagnetic disorder, but are affected by lattice disorder. Here, the authors show that resonance states near lattice defects on the surface have significance beyond th
Externí odkaz:
https://doaj.org/article/e30e90bab03e438b8fbd921e2ecf3438
Publikováno v:
Phys. Rev. Research 5, 033140 (2023)
It is a general notion that disorder, introduced by either chemical substitution or intercalation as well as by electron-irradiation, is detrimental to the realisation of long-range charge-density-wave (CDW) order. We study the disorder-induced suppr
Externí odkaz:
http://arxiv.org/abs/2308.14345
Publikováno v:
Phys. Rev. B 108, 205141 (2023)
We consider the critical behavior associated with incommensurate unidirectional charge-density-wave ordering in a weakly orthorhombic system subject to uniaxial strain as an experimentally significant example of $U(1)\times U(1)$ multicriticality. We
Externí odkaz:
http://arxiv.org/abs/2308.13181
Autor:
Singh, Anisha G., Bachmann, Maja D., Sanchez, Joshua J., Pandey, Akshat, Kapitulnik, Aharon, Kim, Jong Woo, Ryan, Philip J., Kivelson, Steven A., Fisher, Ian R.
Symmetry plays a key role in determining the physical properties of materials. By Neumann's principle, the properties of a material are invariant under the symmetry operations of the space group to which the material belongs. Continuous phase transit
Externí odkaz:
http://arxiv.org/abs/2306.14755