Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Cook, Jacob"'
Autor:
Cook, Jacob, Yang, Po-Yuan, Volz, Theo, Connor, Clayton, Satterfield, Riley, Berglund, Joseph, Lu, Qiangsheng, Chang, Tay-Rong, Bian, Guang
High spin Chern-number insulator (HSCI) emerges as a novel 2D topological phase of condensed matter that is beyond the classification scheme of topological quantum chemistry. In this work, we report the observation of a semimetallic Sb monolayer with
Externí odkaz:
http://arxiv.org/abs/2312.02316
Autor:
Lu, Qiangsheng, Reddy, P. V. Sreenivasa, Jeon, Hoyeon, Mazza, Alessandro R., Brahlek, Matthew, Wu, Weikang, Yang, Shengyuan A., Cook, Jacob, Conner, Clayton, Zhang, Xiaoqian, Chakraborty, Amarnath, Yao, Yueh-Ting, Tien, Hung-Ju, Tseng, Chun-Han, Yang, Po-Yuan, Lien, Shang-Wei, Lin, Hsin, Chiang, Tai-Chang, Vignale, Giovanni, Li, An-Ping, Chang, Tay-Rong, Moore, Rob G., Bian, Guang
A two-dimensional (2D) Weyl semimetal featuring a spin-polarized linear band dispersion and a nodal Fermi surface is a new topological phase of matter. It is a solid-state realization of Weyl fermions in an intrinsic 2D system. The nontrivial topolog
Externí odkaz:
http://arxiv.org/abs/2303.02971
Autor:
Cook, Jacob, Mardanya, Sougata, Lu, Qiangsheng, Conner, Clayton, McMillen, James, Chen, Chi, Snyder, Mathew, Zhang, Xiaoqian, Chang, Tay-Rong, Bian, Guang
The superconductor PdTe$_2$ is known to host bulk Dirac bands and topological surface states. The coexistence of superconductivity and topological surface states makes PdTe$_2$ a promising platform for exploring topological superconductivity and Majo
Externí odkaz:
http://arxiv.org/abs/2209.14296
Autor:
Cook, Jacob, Halbertal, Dorri, Lu, Qiangsheng, Snyder, Mathew, Hor, Yew San, Basov, Dmitri N., Bian, Guang
We report the epitaxial growth of PdTe$_2$ ultrathin films on topological insulator Bi$_2$Se$_3$. A prominent Moir\'e pattern was observed in STM measurements. The Moir\'e periodicity increases as film thickness decreases, indicating a lattice expans
Externí odkaz:
http://arxiv.org/abs/2206.07035
Autor:
Halbertal, Dorri, Klebl, Lennart, Hsieh, Valerie, Cook, Jacob, Carr, Stephen, Bian, Guang, Dean, Cory, Kennes, Dante M., Basov, Dmitri. N.
Publikováno v:
Phys. Rev. X 13, 011026, Published 27 February 2023
When two-dimensional van der Waals materials are stacked to build heterostructures, moir\'e patterns emerge from twisted interfaces or from mismatch in lattice constant of individual layers. Relaxation of the atomic positions is a direct, generic con
Externí odkaz:
http://arxiv.org/abs/2206.06395
Non-equilibrium thermodynamics has long been an area of substantial interest to ecologists because most fundamental biological processes, such as protein synthesis and respiration, are inherently energy-consuming. Microbial communities are a natural
Externí odkaz:
http://arxiv.org/abs/2111.08580
Autor:
Lu, Qiangsheng, Snyder, Matthew, Chen, Kyle Y., Zhang, Xiaoqian, Cook, Jacob, Nguyen, Duy Tung, Reddy, P. V. Sreenivasa, Chang, Tay-Rong, Kowalczyk, Pawel J., Brown, Simon A., Chiang, Tai-Chang, Yang, Shengyuan A., Bian, Guang
Publikováno v:
Nature Communications 13:4603 (2022)
The discovery of graphene has stimulated enormous interest in two-dimensional (2D) electron gas with linear band structure. 2D Dirac materials possess many intriguing physical properties such as high carrier mobility and zero-energy Landau level than
Externí odkaz:
http://arxiv.org/abs/2110.04907
Autor:
Zhang, Xiaoqian, Ambhire, Siddhesh C., Lu, Qiangsheng, Niu, Wei, Cook, Jacob, Jiang, Jidong Samuel, Hong, Deshun, Alahmed, Laith, He, Liang, Zhang, Rong, Xu, Yongbing, Zhang, Steven S. -L., Li, Peng, Bian, Guang
Publikováno v:
ACS Nano 15, 15710 (2021)
Discoveries of interfacial topological Hall effect (THE) provide an ideal platform for exploring physics arising from the interplay between topology and magnetism. The interfacial topological Hall effect is closely related to the Dzyaloshinskii-Moriy
Externí odkaz:
http://arxiv.org/abs/2108.10289
Autor:
Lu, Qiangsheng, Chiu, Ching-Kai, Le, Congcong, Cook, Jacob, Zhang, Xiaoqian, He, Xiaoqing, Zarenia, Mohammad, Vaninger, Mitchel, Miceli, Paul F., Liu, Chang, Chiang, Tai-Chang, Vignale, Giovanni, Bian, Guang
Publikováno v:
Advanced Materials, 2200625 (2022)
Tuning interactions between Dirac states in graphene has attracted enormous interest because it can modify the electronic spectrum of the two-dimensional material, enhance electron correlations, and give rise to novel condensed-matter phases such as
Externí odkaz:
http://arxiv.org/abs/2103.10401