Zobrazeno 1 - 10
of 438
pro vyhledávání: '"Cha, Judy"'
Autor:
Klemm, Mason L., Siddique, Saif, Chang, Yuan-Chun, Xu, Sijie, Xie, Yaofeng, Legvold, Tanner, Kiani, Mehrdad T., Ye, Feng, Cao, Huibo, Hao, Yiqing, Tian, Wei, Luetkens, Hubertus, Matsuda, Masaaki, Natelson, Douglas, Guguchia, Zurab, Huang, Chien-Lung, Yi, Ming, Cha, Judy J., Dai, Pengcheng
Two-dimensional (2D) kagome lattice metals are interesting because they display flat electronic bands, Dirac points, Van Hove singularities, and can have interplay between charge density wave (CDW), magnetic order, and superconductivity. In kagome la
Externí odkaz:
http://arxiv.org/abs/2410.13994
Autor:
Massicotte, Mathieu, Dehlavi, Sam, Liu, Xiaoyu, Hart, James L., Garnaoui, Elio, Lampen-Kelley, Paula, Yan, Jiaqiang, Mandrus, David, Nagler, Stephen E., Watanabe, Kenji, Taniguchi, Takashi, Reulet, Bertrand, Cha, Judy J., Kee, Hae-Young, Quilliam, Jeffrey A.
The spin-orbit assisted Mott insulator $\alpha$-RuCl3 is proximate to the coveted quantum spin liquid (QSL) predicted by the Kitaev model. In the search for the pure Kitaev QSL, reducing the dimensionality of this frustrated magnet by exfoliation has
Externí odkaz:
http://arxiv.org/abs/2407.19685
Autor:
Jin, Gangtae, Multunas, Christian D., Hart, James L., Kiani, Mehrdad T., Sam, Quynh P., Wang, Han, Cheon, Yeryun, Duong, Khoan, Hynek, David J., Han, Hyeuk Jin, Sundararaman, Ravishankar, Cha, Judy J.
Topological materials confined in one-dimension (1D) can transform computing technologies, such as 1D topological semimetals for nanoscale interconnects and 1D topological superconductors for fault-tolerant quantum computing. As such, understanding c
Externí odkaz:
http://arxiv.org/abs/2309.11314
Autor:
Hart, James L, Siddique, Saif, Schnitzer, Noah, Funni, Stephen D., Kourkoutis, Lena F., Cha, Judy J.
The charge density wave (CDW) material 1T-TaS$_2$ exhibits a pulse-induced insulator-to-metal transition, which shows promise for next-generation electronics such as memristive memory and neuromorphic hardware. However, the rational design of TaS$_2$
Externí odkaz:
http://arxiv.org/abs/2309.06406
With shrinking dimensions in integrated circuits, sensors, and functional devices, there is a pressing need to develop nanofabrication techniques with simultaneous control of morphology, microstructure, and material composition over wafer length scal
Externí odkaz:
http://arxiv.org/abs/2306.10167
Autor:
Hart, James L, Bhatt, Lopa, Zhu, Yanbing, Han, Myung-Geun, Bianco, Elisabeth, Li, Shunran, Hynek, David J, Schneeloch, John A, Tao, Yu, Louca, Despina, Guo, Peijun, Zhu, Yimei, Jornada, Felipe, Reed, Evan J, Kourkoutis, Lena F, Cha, Judy J
The layer stacking order in 2D materials strongly affects functional properties and holds promise for next generation electronic devices. In bulk, octahedral MoTe$_2$ possesses two stacking arrangements, the Weyl semimetal T$_d$ phase, and the higher
Externí odkaz:
http://arxiv.org/abs/2210.16390
Autor:
Kiani, Mehrdad T, Sam, Quynh P, Jin, Gangtae, Pamuk, Betül, Han, Hyeuk Jin, Hart, James L., Stauff, J. R., Cha, Judy J
Reduced dimensionality leads to emergent phenomena in quantum materials and there is a need for accelerated materials discovery of nanoscale quantum materials in reduced dimensions. Thermomechanical nanomolding is a rapid synthesis method that produc
Externí odkaz:
http://arxiv.org/abs/2210.13392
Autor:
Han, Hyeuk Jin, Kumar, Sushant, Ji, Xiaoyang, Hart, James L., Jin, Gangtae, Hynek, David J., Sam, Quynh P., Hasse, Vicky, Felser, Claudia, Cahill, David G., Sundararaman, Ravishankar, Cha, Judy J.
The increasing resistance of Cu interconnects for decreasing dimensions is a major challenge in continued downscaling of integrated circuits beyond the 7-nm technology node as it leads to unacceptable signal delays and power consumption in computing.
Externí odkaz:
http://arxiv.org/abs/2208.02784
Autor:
Wang, Mengjing, Kumar, Aakash, Dong, Hao, Woods, John M., Pondick, Joshua V., Xu, Shiyu, Guo, Peijun, Qiu, Diana Y., Cha, Judy J.
The Weyl semimetal WTe$_{2}$ has shown several correlated electronic behaviors, such as the quantum spin Hall effect, superconductivity, ferroelectricity, and a possible exciton insulator state, all of which can be tuned by various physical and chemi
Externí odkaz:
http://arxiv.org/abs/2201.02111