Zobrazeno 1 - 10
of 920
pro vyhledávání: '"Canfield, Paul. C."'
Autor:
Eaton, Andrew, Kuthanazhi, Brinda, Canfield, Paul C., Schrunk, Benjamin, Jo, Na Hyun, Kushnirenko, Yevhen, O'Leary, Evan, Wang, Lin-Lin, Kaminski, Adam
Publikováno v:
Phys. Rev. B 110, 125150 (2024)
EuAl$_4$ is proposed to host a topological Hall state. This material also undergoes four consecutive antiferromagnetic (AFM) transitions upon cooling below TN1 = 15.4 K in the presence of charge density wave (CDW) order that sets in below TCDW = 140
Externí odkaz:
http://arxiv.org/abs/2409.16468
Autor:
Kushnirenko, Yevhen, Kuthanazhi, Brinda, Schrunk, Benjamin, O'Leary, Evan, Eaton, Andrew, Slager, Robert-Jan, Ahn, Junyeong, Wang, Lin-Lin, Canfield, Paul C., Kaminski, Adam
Publikováno v:
Communications Materials 5, 245 (2024)
We perform angle-resolved photoemission spectroscopy (ARPES) measurements in conjunction with density functional theory (DFT) calculations to investigate the evolution of the electronic structure of CeBi upon a series of antiferromagnetic (AFM) trans
Externí odkaz:
http://arxiv.org/abs/2409.08125
Autor:
Wang, Haozhe, Huyan, Shuyuan, Downey, Eoghan, Wang, Yang, Smolenski, Shane, Li, Du, Yang, Li, Bostwick, Aaron, Jozwiak, Chris, Rotenberg, Eli, Bud'ko, Sergey L., Canfield, Paul C., Cava, R. J., Jo, Na Hyun, Xie, Weiwei
Non-magnetic FeNb$_3$Se$_{10}$ has been demonstrated to be an insulator at ambient pressure through both theoretical calculations and experimental measurements and it does not host topological surface states. Here we show that on the application of p
Externí odkaz:
http://arxiv.org/abs/2409.06460
Measurements of low field magnetization, trapped flux magnetization and 5 K flux creep in single crystal of CaKFe$_4$As$_4$ under pressure up to 7.5 GPa in a diamond pressure cell are presented. The observed evolution of the temperature dependence of
Externí odkaz:
http://arxiv.org/abs/2409.03809
Autor:
Xu, Mingyu, Lee, Yongbin, Ke, Xianglin, Kang, Min-Chul, Boswell, Matt, Bud'ko, Sergey. L., Zhou, Lin, Ke, Liqin, Li, Mingda, Canfield, Paul. C., Xie, Weiwei
Magnetic anisotropy is a crucial characteristic for enhancing spintronic device performance. The synthesis of SmCrGe$_3$ single crystals through a high-temperature solution method has led to the determination of uniaxial magnetocrystalline anisotropy
Externí odkaz:
http://arxiv.org/abs/2408.03770
Autor:
Nepal, Niraj K., Slade, Tyler J., Blawat, Joanna M., Eaton, Andrew, Palmstrom, Johanna C., Ueland, Benjamin G., Kaminski, Adam, McQueeney, Robert J., McDonald, Ross D., Canfield, Paul C., Wang, Lin-Lin
Quantum materials with stacking van der Waals (vdW) layers that can host non-trivial band structure topology and magnetism have shown many interesting properties. Here using high-throughput density functional theory calculations, we design and predic
Externí odkaz:
http://arxiv.org/abs/2407.20938
Autor:
Furukawa, Nao, Ding, Qing-Ping, Schmidt, Juan, Bud'ko, Sergey L., Canfield, Paul C., Furukawa, Yuji
Publikováno v:
Phys. Rev. B 110, 014439 (2024)
SrCo$_2$P$_2$ with a tetragonal structure is known to be a Stoner-enhanced Pauli paramagnetic metal being nearly ferromagnetic. Recently Schmidt et al. [Phys. Rev. B 108, 174415 (2023)] reported that a ferromagnetic ordered state is actually induced
Externí odkaz:
http://arxiv.org/abs/2407.12990
Autor:
Xia, Weiyi, Tee, Wei-Shen, Canfield, Paul C., Garcia, Fernando Assis, Ribeiro, Raquel D, Lee, Yongbin, Ke, Liqin, Flint, Rebecca, Wang, Cai-Zhuang
The discovery of novel quantum materials within ternary phase spaces containing antagonistic pair such as Fe with Bi, Pb, In, and Ag, presents significant challenges yet holds great potential. In this work, we investigate the stabilization of these i
Externí odkaz:
http://arxiv.org/abs/2407.11208
Autor:
Ghimire, Sunil, Joshi, Kamal R., Krenkel, Elizabeth H., Tanatar, Makariy A., Konczykowski, Marcin, Grasset, Romain, Canfield, Paul C., Prozorov, Ruslan
Publikováno v:
SciPost Physics 17, 116 (2024)
London, $\lambda_L (T)$, and Campbell, $\lambda_{C} (T)$, penetration depths were measured in single crystals of a topological superconductor candidate $\text{AuSn}_4$. At low temperatures, $\lambda_L (T)$ is exponentially attenuated and, if fitted w
Externí odkaz:
http://arxiv.org/abs/2407.03587
Publikováno v:
Computational Materials Science, 244, 113247 (2024)
High-throughput $ab$ $initio$ calculations are the indispensable parts of data-driven discovery of new materials with desirable properties, as reflected in the establishment of several online material databases. The accumulation of extensive theoreti
Externí odkaz:
http://arxiv.org/abs/2406.04537