Zobrazeno 1 - 10
of 4 721
pro vyhledávání: '"A, Zeljkovic"'
Autor:
Bigi, Chiara, Dürrnagel, Matteo, Klebl, Lennart, Consiglio, Armando, Pokharel, Ganesh, Bertran, Francois, Févre, Patrick Le, Jaouen, Thomas, Tchouekem, Hulerich C., Turban, Pascal, De Vita, Alessandro, Miwa, Jill A., Wells, Justin W., Oh, Dongjin, Comin, Riccardo, Thomale, Ronny, Zeljkovic, Ilija, Ortiz, Brenden R., Wilson, Stephen D., Sangiovanni, Giorgio, Mazzola, Federico, Di Sante, Domenico
Among many-body instabilities in correlated quantum systems, electronic nematicity, defined by the spontaneous breaking of rotational symmetry, has emerged as a critical phenomenon, particularly within high-temperature superconductors. Recently, this
Externí odkaz:
http://arxiv.org/abs/2410.22929
Autor:
Little, Larissa B., Coulter, Jennifer, Kang, Ruizhe, Zeljkovic, Ilija, Huang, Dennis, Song, Can-Li, Loew, Toshinao, Chia, Han-Jong, Hoffman, Jason D., Markert, John T., Keimer, Bernhard, Kozinsky, Boris, Hoffman, Jennifer E.
YBa$_2$Cu$_3$O$_{7-\delta}$ (YBCO) has favorable macroscopic superconducting properties of $T_\mathrm{c}$ up to 93 K and $H_{c2}$ up to 150 T. However, its nanoscale electronic structure remains mysterious because bulk-like electronic properties are
Externí odkaz:
http://arxiv.org/abs/2402.03238
Autor:
Wang, Yidi, Li, Hong, Cheng, Siyu, Zhao, He, Ortiz, Brenden R., Salinas, Andrea Capa, Wilson, Stephen D., Wang, Ziqiang, Zeljkovic, Ilija
Exotic quantum solids can host electronic states that spontaneously break rotational symmetry of the electronic structure, such as electronic nematic phases and unidirectional charge density waves (CDWs). When electrons couple to the lattice, uniaxia
Externí odkaz:
http://arxiv.org/abs/2312.06407
Autor:
Li, Hong, Cheng, Siyu, Pokharel, Ganesh, Eck, Philipp, Bigi, Chiara, Mazzola, Federico, Sangiovanni, Giorgio, Wilson, Stephen D., Di Sante, Domenico, Wang, Ziqiang, Zeljkovic, Ilija
Berry phase and the related concept of Berry curvature can give rise to many unconventional phenomena in solids. In this work, we discover colossal orbital Zeeman effect of topological origin in a newly synthesized bilayer kagome metal TbV6Sn6. We us
Externí odkaz:
http://arxiv.org/abs/2312.04445
Autor:
Candelora, Christopher, Li, Hong, Xu, Muxian, Ortiz, Brenden R., Salinas, Andrea Capa, Cheng, Siyu, LaFleur, Alexander, Wang, Ziqiang, Wilson, Stephen D., Zeljkovic, Ilija
Publikováno v:
Phys. Rev. B 109, 155121 (2024)
A wide array of unusual phenomena has recently been uncovered in kagome solids. The charge density wave (CDW) state in the kagome superconductor AV3Sb5 in particular intrigued the community -- the CDW phase appears to break the time-reversal symmetry
Externí odkaz:
http://arxiv.org/abs/2310.12890
Autor:
LaFleur, Alexander, Li, Hong, Frank, Corey E., Xu, Muxian, Cheng, Siyu, Wang, Ziqiang, Butch, Nicholas P., Zeljkovic, Ilija
Publikováno v:
Nature Communications 15, 4456 (2024)
Periodic spatial modulations of the superfluid density, or pair density waves, have now been widely detected in unconventional superconductors, either as the primary or the secondary states accompanying charge density waves. Understanding how these d
Externí odkaz:
http://arxiv.org/abs/2308.03721
Publikováno v:
Phys. Rev. Materials 7, 074401 (2023)
Antiferromagnetic order, being a ground state of a number of exotic quantum materials, is of immense interest both from the fundamental physics perspective and for driving potential technological applications. For a complete understanding of antiferr
Externí odkaz:
http://arxiv.org/abs/2305.18197
Autor:
Di Sante, Domenico, Bigi, Chiara, Eck, Philipp, Enzner, Stefan, Consiglio, Armando, Pokharel, Ganesh, Carrara, Pietro, Orgiani, Pasquale, Polewczyk, Vincent, Fujii, Jun, King, Phil D. C, Vobornik, Ivana, Rossi, Giorgio, Zeljkovic, Ilija, Wilson, Stephen D., Thomale, Ronny, Sangiovanni, Giorgio, Panaccione, Giancarlo, Mazzola, Federico
Publikováno v:
Nature Physics (2023)
Kagome materials have emerged as a setting for emergent electronic phenomena that encompass different aspects of symmetry and topology. It is debated whether the XV$_6$Sn$_6$ kagome family (where X is a rare earth element), a recently discovered fami
Externí odkaz:
http://arxiv.org/abs/2305.15345
Autor:
Li, Hong, Oh, Dongjin, Kang, Mingu, Zhao, He, Ortiz, Brenden R, Oey, Yuzki, Fang, Shiang, Ren, Zheng, Jozwiak, Chris, Bostwick, Aaron, Rotenberg, Eli, Checkelsky, Joseph G., Wang, Ziqiang, Wilson, Stephen D., Comin, Riccardo, Zeljkovic, Ilija
Publikováno v:
Phys. Rev. X 13, 031030 (2023)
The kagome superconductor family AV3Sb5 (A=Cs, K, Rb) emerged as an exciting platform to study exotic Fermi surface instabilities. Here we use spectroscopic-imaging scanning tunneling microscopy (SI-STM) and angle-resolved photoemission spectroscopy
Externí odkaz:
http://arxiv.org/abs/2303.07254
Autor:
Ortiz, Brenden R., Pokharel, Ganesh, Gundayao, Malia, Li, Hong, Kaboudvand, Farnaz, Kautzsch, Linus, Sarker, Suchismita, Ruff, Jacob P. C., Hogan, Tom, Alvarado, Steven J. Gomez, Sarte, Paul M., Wu, Guang, Braden, Tara, Seshadri, Ram, Toberer, Eric S., Zeljkovic, Ilija, Wilson, Stephen D.
Here we present YbV$_3$Sb$_4$ and EuV$_3$Sb$_4$, two new compounds exhibiting slightly distorted vanadium-based kagome nets interleaved with zig-zag chains of divalent Yb$^{2+}$ and Eu$^{2+}$ ions. Single crystal growth methods are reported alongside
Externí odkaz:
http://arxiv.org/abs/2302.12354