Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Meier, William R."'
Autor:
Zheng, Guoxin, Zhu, Yuan, Mozaffari, Shirin, Mao, Ning, Chen, Kuan-Wen, Jenkins, Kaila, Zhang, Dechen, Chan, Aaron, Arachchige, Hasitha W. Suriya, Madhogaria, Richa P., Cothrine, Matthew, Meier, William R., Zhang, Yang, Mandrus, David, Li, Lu
Publikováno v:
Journal of Physics: Condensed Matter 36, 215501 (2024)
Metals with kagome lattice provide bulk materials to host both the flat-band and Dirac electronic dispersions. A new family of kagome metals is recently discovered in AV6Sn6. The Dirac electronic structures of this material need more experimental evi
Externí odkaz:
http://arxiv.org/abs/2409.05634
Autor:
Ptok, Andrzej, Meier, William R., Kobiałka, Aksel, Basak, Surajit, Sternik, Małgorzata, Łażewski, Jan, Jochym, Paweł T., McGuire, Michael A., Sales, Brian C., Miao, Hu, Piekarz, Przemysław, Oleś, Andrzej M.
Publikováno v:
Phys. Rev. Research 5, 043231 (2023)
RhPb was initially recognized as one of a CoSn-like compounds with $P6/mmm$ symmetry, containing an ideal kagome lattice of $d$-block atoms. However, theoretical calculations predict the realization of the phonon soft mode which leads to the kagome l
Externí odkaz:
http://arxiv.org/abs/2309.02419
Autor:
Meier, William R., Madhogaria, Richa Pokharel, Mozaffari, Shirin, Marshall, Madalynn, Graf, David E., McGuire, Michael A., Arachchige, Hasitha W. Suriya, Allen, Caleb L., Driver, Jeremy, Cao, Huibo, Mandrus, David
Publikováno v:
J. Am. Chem. Soc. 2023, 145, 38, 20943
The kagome metals display an intriguing variety of electronic and magnetic phases arising from the connectivity of atoms on a kagome lattice. A growing number of these materials with vanadium kagome nets host charge density waves (CDWs) at low temper
Externí odkaz:
http://arxiv.org/abs/2306.07868
Autor:
Madhogaria, Richa P., Mozaffari, Shirin, Zhang, Heda, Meier, William R., Do, Seung-Hwan, Xue, Rui, Matsuoka, Takahiro, Mandrus, David G.
Thermal and thermoelectric measurements are known as powerful tools to uncover the physical properties of quantum materials due to their sensitivity towards the scattering and chirality of heat carriers. We use these techniques to confirm the presenc
Externí odkaz:
http://arxiv.org/abs/2305.06496
Autor:
Mozaffari, Shirin, Meier, William R., Madhogaria, Richa P., Peshcherenko, Nikolai, Kang, Seoung-Hun, Villanova, John W., Arachchige, Hasitha W. Suriya, Zheng, Guoxin, Zhu, Yuan, Chen, Kuan-Wen, Jenkins, Kaila, Zhang, Dechen, Chan, Aaron, Li, Lu, Yoon, Mina, Zhang, Yang, Mandrus, David G.
Publikováno v:
Physical Review B 110, 035135 (2024)
The recent discovery of a charge density (CDW) state in ScV$_6$Sn$_6$ at $T_{\textrm{CDW}}$ = 91 K offers new opportunities to understand the origins of electronic instabilities in topological kagome systems. By comparing to the isostructural non-CDW
Externí odkaz:
http://arxiv.org/abs/2305.02393
Autor:
Gu, Yanhong, Ritz, Ethan, Meier, William R., Blockmon, Avery, Smith, Kevin, Madhogaria, Richa Pokharel, Mozaffari, Shirin, Mandrus, David, Birol, Turan, Musfeldt, Janice L.
Kagome metals are widely recognized as versatile platforms for exploring novel topological properties, unconventional electronic correlations, magnetic frustration, and superconductivity. In the $R$V$_6$Sn$_6$ family of materials ($R$ = Sc, Y, Lu), S
Externí odkaz:
http://arxiv.org/abs/2305.01086
Autor:
Kang, Seoung-Hun, Li, Haoxiang, Meier, William R., Villanova, John W., Hus, Saban, Jeon, Hoyeon, Arachchige, Hasitha W. Suriya, Lu, Qiangsheng, Gai, Zheng, Denlinger, Jonathan, Moore, Rob, Yoon, Mina, Mandrus, David
Topological kagome systems have been a topic of great interest in condensed matter physics due totheir unique electronic properties. The vanadium-based kagome materials are particularly intrigu-ing since they exhibit exotic phenomena such as charge d
Externí odkaz:
http://arxiv.org/abs/2302.14041
Autor:
Multer, Daniel, Yin, Jia-Xin, Hossain, Md. Shafayat, Yang, Xian, Sales, Brian C, Miao, Hu, Meier, William R, Jiang, Yu-Xiao, Xie, Yaofeng, Dai, Pengcheng, Liu, Jianpeng, Deng, Hanbin, Lei, Hechang, Lian, Biao, Hasan, M. Zahid
Kagome lattices host flat bands due to their frustrated lattice geometry, which leads to destructive quantum interference of electron wave functions. Here, we report imaging of the kagome flat band localization in real-space using scanning tunneling
Externí odkaz:
http://arxiv.org/abs/2212.12726
Autor:
Arachchige, Hasitha W. Suriya, Meier, William R., Marshall, Madalynn, Matsuoka, Takahiro, Xue, Rui, McGuire, Michael A., Hermann, Raphael P., Cao, Huibo, Mandrus, David
Publikováno v:
Physical Review Letters 129, 216402 (2022)
Materials hosting kagome lattices have drawn interest for the diverse magnetic and electronic states generated by geometric frustration. In the $A$V$_3$Sb$_5$ compounds ($A$ = K, Rb, Cs), stacked vanadium kagome layers give rise to unusual charge den
Externí odkaz:
http://arxiv.org/abs/2205.04582
Autor:
Moore, Robert G., Okamoto, Satoshi, Li, Haoxiang, Meier, William R., Miao, Hu, Lee, Ho Nyung, Hashimoto, Makoto, Lu, Donghui, Dagotto, Elbio, McGuire, Michael A., Sales, Brian C.
Topological materials hosting kagome lattices have drawn considerable attention due to the interplay between topology, magnetism, and electronic correlations. The (Fe$_{1-x}$Co$_x$)Sn system not only hosts a kagome lattice but has a tunable symmetry
Externí odkaz:
http://arxiv.org/abs/2204.08066