Zobrazeno 1 - 10
of 3 706
pro vyhledávání: '"P Plumb"'
Autor:
Alexanian, Y., de la Torre, A., Walker, S. McKweon, Straub, M., Gatti, G., Hunter, A., Mandloi, S., Cappelli, E., Riccò, S., Bruno, F. Y., Radovic, M., Plumb, N. C., Shi, M., Osiecki, J., Polley, C., Kim, T. K., Dudin, P., Hoesch, M., Perry, R. S., Tamai, A., Baumberger, F.
The fate of the Fermi surface in bulk electron-doped Sr$_{2}$IrO$_{4}$ remains elusive, as does the origin and extension of its pseudogap phase. Here, we use high-resolution angle-resolved photoelectron spectroscopy (ARPES) to investigate the electro
Externí odkaz:
http://arxiv.org/abs/2411.18542
We explore the behaviour emerging from learning agents repeatedly interacting strategically for a wide range of learning dynamics that includes projected gradient, replicator and log-barrier dynamics. Going beyond the better-understood classes of pot
Externí odkaz:
http://arxiv.org/abs/2411.12725
Autor:
P., Sajilesh K., Gofman, Roni Anna, Nitzav, Yuval, Almoalem, Avior, Mangel, Ilay, Shiroka, Toni, Plumb, Nicholas C., Bigi, Chiara, Bertran, Francois, Sánchez-Barriga, J., Kanigel, Amit
Exploiting the spin-valley degree of freedom of electrons in materials is a promising avenue for energy-efficient information storage and quantum computing. A key challenge in utilizing spin-valley polarization is the realization of spin-valley locki
Externí odkaz:
http://arxiv.org/abs/2411.07624
Autor:
Date, Mihir, Petocchi, Francesco, Yen, Yun, Krieger, Jonas A., Pal, Banabir, Hasse, Vicky, McFarlane, Emily C., Körner, Chris, Yoon, Jiho, Watson, Matthew D., Strocov, Vladimir N., Xu, Yuanfeng, Kostanovski, Ilya, Ali, Mazhar N., Ju, Sailong, Plumb, Nicholas C., Sentef, Michael A., Woltersdorf, Georg, Schüler, Michael, Werner, Philipp, Felser, Claudia, Parkin, Stuart S. P., Schröter, Niels B. M.
In a well-ordered crystalline solid, insulating behaviour can arise from two mechanisms: electrons can either scatter off a periodic potential, thus forming band gaps that can lead to a band insulator, or they localize due to strong interactions, res
Externí odkaz:
http://arxiv.org/abs/2410.16199
Autor:
Li, Yidian, Du, Xian, Wang, Junjie, Xu, Runzhe, Zhao, Wenxuan, Zhai, Kaiyi, Liu, Jieyi, Chen, Houke, Yang, Yiheng, Plumb, Nicolas C., Ju, Sailong, Shi, Ming, Liu, Zhongkai, Guo, Jiangang, Chen, Xiaolong, Chen, Yulin, Yang, Lexian
Publikováno v:
Nano Lett. 24, 9832-9838 (2024)
The surface of three-dimensional materials provides an ideal and versatile platform to explore quantum-confined physics. Here, we systematically investigate the electronic structure of Na-intercalated CrTe2, a van der Waals antiferromagnet, using ang
Externí odkaz:
http://arxiv.org/abs/2410.14196
Autor:
Pudelko, Wojciech R., Liu, Huanlong, Petocchi, Francesco, Li, Hang, Guedes, Eduardo Bonini, Küspert, Julia, von Arx, Karin, Wang, Qisi, Wagner, Ron Cohn, Polley, Craig M., Leandersson, Mats, Osiecki, Jacek, Thiagarajan, Balasubramanian, Radović, Milan, Werner, Philipp, Schilling, Andreas, Chang, Johan, Plumb, Nicholas C.
Layered transition metal dichalcogenides (TMDs) stabilize in multiple structural forms with profoundly distinct and exotic electronic phases. Interfacing different layer types is a promising route to manipulate TMDs' properties, not only as a means t
Externí odkaz:
http://arxiv.org/abs/2409.13384
Autor:
Plumb, Jayden, Salinas, Andrea Capa, Mallayya, Krishnanand, Kisiel, Elliot, Carneiro, Fellipe B., Gomez, Reina, Pokharel, Ganesh, Kim, Eun-Ah, Sarker, Suchismita, Islam, Zahirul, Daly, Sam, Wilson, Stephen D.
Publikováno v:
Phys. Rev. Materials, 8, 093601 (2024)
We present X-ray scattering studies resolving structural twinning and phase separation in the charge density wave (CDW) state of the kagome superconductor CsV$_3$Sb$_5$. The three-dimensional CDW state in CsV$_3$Sb$_5$ is reported to form a complex s
Externí odkaz:
http://arxiv.org/abs/2408.08842
Autor:
Naamneh, Muntaser, Paris, Eugenio, McNally, Daniel, Tseng, Yi, Pudelko, Wojciech R., Gawryluk, Dariusz J., Shamblin, J., OQuinn, Eric, Cohen-Stead, Benjamin, Shi, Ming, Radovic, Milan, Lang, M., Schmitt, Thorsten, Johnston, Steven, Plumb, Nicholas C.
Bipolaronic superconductivity is an exotic pairing mechanism proposed for materials like Ba$_{1-x}$K$_x$BiO$_3$ (BKBO); however, conclusive experimental evidence for a (bi)polaron metallic state in this material remains elusive. Here, we combine reso
Externí odkaz:
http://arxiv.org/abs/2408.00401
Autor:
Wang, Qiaochu, de la Torre, Alberto, Rodriguez-Rivera, Jose A., Podlesnyak, Andrey A., Tian, Wei, Aczel, Adam A., Matsuda, Masaaki, Ryan, Philip J., Kim, Jong-Woo, Rau, Jeffrey G., Plumb, Kemp W.
Competing interactions in frustrated magnets can give rise to highly degenerate ground states from which correlated liquid-like states of matter often emerge. The scaling of this degeneracy influences the ultimate ground state, with extensive degener
Externí odkaz:
http://arxiv.org/abs/2407.17559
Autor:
Onuorah, Ifeanyi John, Frassineti, Jonathan, Wang, Qiaochu, Isah, Muhammad Maikudi, Bonfa, Pietro, Rau, Jeffrey G., Rodriguez-Rivera, J. A., Kolesnikov, A. I., Mitrovic, Vesna F., Sanna, Samuele, Plumb, Kemp W.
A comprehensive set of muon spin spectroscopy and neutron scattering measurements supported by ab-initio and model Hamiltonian simulations have been used to investigate the magnetic ground state of Na$_2$PrO$_3$. $\mu$SR reveals N\'eel antiferromagne
Externí odkaz:
http://arxiv.org/abs/2407.12935