Zobrazeno 1 - 10
of 274
pro vyhledávání: '"Chi, Songxue"'
Autor:
Drucker, Nathan, Nguyen, Thanh, Mandal, Manasi, Siriviboon, Phum, Quan, Yujie, Boonkird, Artittaya, Okabe, Ryotaro, Li, Fankang, Buragge, Kaleb, Funuma, Fumiaki, Matsuda, Masaaki, Abernathy, Douglas, Williams, Travis, Chi, Songxue, Ye, Feng, Nelson, Christie, Liao, Bolin, Volkov, Pavel, Li, Mingda
Engineering new quantum phases requires fine tuning of the electronic, orbital, spin, and lattice degrees of freedom. To this end, the kagome lattice with flat bands has garnered great attention by hosting various topological and correlated phases, w
Externí odkaz:
http://arxiv.org/abs/2401.17141
Autor:
Wu, Han, Zhu, Jian-Xin, Chen, Lebing, Butcher, Matthew W, Yue, Ziqin, Yuan, Dongsheng, He, Yu, Oh, Ji Seop, Huang, Jianwei, Wu, Shan, Gong, Cheng, Guo, Yucheng, Mo, Sung-Kwan, Denlinger, Jonathan D., Lu, Donghui, Hashimoto, Makoto, Stone, Matthew B., Kolesnikov, Alexander I., Chi, Songxue, Kono, Junichiro, Nevidomskyy, Andriy H., Birgeneau, Robert J., Dai, Pengcheng, Yi, Ming
Publikováno v:
Physical Review B 109, 045416 (2024)
The two-dimensional (2D) material Cr$_2$Ge$_2$Te$_6$ is a member of the class of insulating van der Waals magnets. Here, using high resolution angle-resolved photoemission spectroscopy in a detailed temperature dependence study, we identify a clear r
Externí odkaz:
http://arxiv.org/abs/2312.11732
Autor:
Gao, Yuxiang, Lei, Shiming, Clements, Eleanor M., Zhang, Yichen, Gao, Xue-Jian, Chi, Songxue, Law, Kam Tuen, Yi, Ming, Lynn, Jeffrey W., Morosan, Emilia
The intrinsic anomalous Hall effect (AHE) has been reported in numerous ferromagnetic (FM) Weyl semimetals. However, AHE in the antiferromagnetic (AFM) or paramagnetic (PM) state of Weyl semimetals has been rarely observed experimentally, and only in
Externí odkaz:
http://arxiv.org/abs/2310.09364
Autor:
Shu, Mingfang, Dong, Weicen, Jiao, Jinlong, Wu, Jiangtao, lin, Gaoting, Hong, Tao, Cao, Huibo, Matsuda, Masaaki, Tian, Wei, Chi, Songxue, Ehlers, Georg, Ouyang, Zhongwen, Chen, Hongwei, Zou, Youming, Qu, Zhe, Huang, Qing, Zhou, Haidong, Kamiya, Yoshitomo, Ma, Jie
We study the ground state and spin excitations in Ba3MnSb2O9, an easy-plane S = 5/2 triangular lattice antiferromagnet. By combining single-crystal neutron scattering, electric spin resonance (ESR), and spin wave calculations, we determine the frustr
Externí odkaz:
http://arxiv.org/abs/2306.05802
Autor:
Bhandari, Hari, Dally, Rebecca L., Siegfried, Peter E., Regmi, Resham B., Rule, Kirrily C., Chi, Songxue, Lynn, Jeffery W., Mazin, I. I., Ghimire, Nirmal J.
Publikováno v:
npj Quantum Materials 9, 6 (2024)
Kagome lattice magnets are an interesting class of materials as they can host topological properties in their magnetic and electronic structures. YMn6Sn6 is one such compound in which a series of competing magnetic phases is stabilized by an applied
Externí odkaz:
http://arxiv.org/abs/2304.11502
Autor:
Taddei, Keith M., Lei, Bing-Hua, Susner, Michael A., Zhai, Hui-Fei, Bullard, Thomas J., Sanjeewa, Liurukara D., Zheng, Qiang, Sefat, Athena S., Chi, Songxue, Cruz, Clarina dela, Singh, David J., Lv, Bing
Majorana zero modes form as intrinsic defects in an odd-orbital one-dimensional superconductor thus motivating the search for such materials in the pursuit of Majorana physics. Here, we present combined experimental results and first principles calcu
Externí odkaz:
http://arxiv.org/abs/2206.11757
Autor:
Li, Yangmu, Sapkota, A., Lozano, P. M., Du, Zengyi, Li, Hui, Wu, Zebin, Kundu, Asish K., Koch, R. J., Wu, Lijun, Winn, B. L., Chi, Songxue, Matsuda, M., Frontzek, M., Bozin, E. S., Zhu, Yimei, Bozovic, I., Pasupathy, Abhay N., Drozdov, Ilya K., Fujita, Kazuhiro, Gu, G. D., Zaliznyak, Igor, Li, Qiang, Tranquada, J. M.
Publikováno v:
Phys. Rev. B 106, 224515 (2022)
The interpretation of how superconductivity disappears in cuprates at large hole doping has been controversial. To address this issue, we present an experimental study of single-crystal and thin film samples of La$_{2-x}$Sr$_x$CuO$_4$ (LSCO) with $x\
Externí odkaz:
http://arxiv.org/abs/2205.01702
Autor:
Bai, Xiaojian, Lechermann, Frank, Liu, Yaohua, Cheng, Yongqiang, Kolesnikov, Alexander I., Ye, Feng, Williams, Travis J., Chi, Songxue, Hong, Tao, Granroth, Garrett E., May, Andrew F., Calder, Stuart
Publikováno v:
Phys. Rev. B 106, L180409 (2022)
Fe3-xGeTe2 is a layered magnetic van der Waals material of interest for both fundamental and applied research. Despite the observation of intriguing physical properties, open questions exist even on the basic features related to magnetism: is it a si
Externí odkaz:
http://arxiv.org/abs/2201.12375
Autor:
He, Xing, Krogstad, Matthew, Gupta, Mayanak K, Lanigan-Atkins, Tyson, Mao, Chengjie, Ye, Feng, Liu, Yaohua, Hong, Tao, Chi, Songxue, Wei, Haotong, Huang, Jinsong, Rosenkranz, Stephan, Osborn, Raymond, Delaire, Olivier
Metal halides perovskites (MHPs) are attracting considerable interest for optoelectronic applications, with Cs$_2$AgBiBr$_6$ one of the main contenders among lead-free systems. Cs$_2$AgBiBr$_6$ crystallizes in a nominally double-perovskite structure,
Externí odkaz:
http://arxiv.org/abs/2112.04717
Autor:
Moya, Jaime M., Lei, Shiming, Clements, Eleanor M., Kengle, Caitlin S., Sun, Stella, Allen, Kevin, Li, Qizhi, Peng, Y. Y., Husain, Ali A., Mitrano, Matteo, Krogstad, Matthew J., Osborn, Raymond, Puthirath, Anand B., Chi, Songxue, Debeer-Schmitt, L., Gaudet, J., Abbamonte, P., Lynn, Jeffrey W., Morosan, E.
Publikováno v:
Phys. Rev. Materials 6, 074201 (2022)
Neutron diffraction on the centrosymmetric square-net magnet EuGa$_2$Al$_2$ reveals multiple incommensurate magnetic states (AFM1,2,3) in zero field. In applied field, a new magnetic phase (A) is identified from magnetization and transport measuremen
Externí odkaz:
http://arxiv.org/abs/2110.11935