Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Incze, Peter"'
Autor:
Pálinkás, András, Márity, Krisztián, Kandrai, Konrád, Tajkov, Zoltán, Gmitra, Martin, Vancsó, Péter, Tapasztó, Levente, Nemes-Incze, Péter
Publikováno v:
Carbon, 230, (2024), 119608
Rhombohedral graphite (RG) shows strong correlations in its topological flat band and is pivotal for exploring emergent, correlated electronic phenomena. One key advantage is the enhancement of electronic interactions with the increase in the number
Externí odkaz:
http://arxiv.org/abs/2401.17779
Autor:
Kovács-Krausz, Zoltán, Nagy, Dániel, Márffy, Albin, Karpiak, Bogdan, Tajkov, Zoltán, Oroszlány, László, Koltai, János, Nemes-Incze, Péter, Dash, Saroj P., Makk, Péter, Csonka, Szabolcs, Tóvári, Endre
Publikováno v:
npj Quantum Mater. 2024, 9, 76
The layered van der Waals material ZrTe$_5$ is known as a candidate topological insulator (TI), however its topological phase and the relation with other properties such as an apparent Dirac semimetallic state is still a subject of debate. We employ
Externí odkaz:
http://arxiv.org/abs/2312.10223
Autor:
Tajkov, Zoltán, Kandrai, Konrád, Nagy, Dániel, Tapasztó, Levente, Koltai, János, Nemes-Incze, Péter
Understanding the topological aspects of the band structure of solids has fundamentally changed our appreciation of their properties. The layered, van der Waals transition-metal pentatelluride ZrTe$_5$ has proven on numerous occasions to be an excell
Externí odkaz:
http://arxiv.org/abs/2311.04721
Autor:
Kovács-Krausz, Zoltán, Tóvári, Endre, Nagy, Dániel, Márffy, Albin, Karpiak, Bogdan, Tajkov, Zoltán, Oroszlány, László, Koltai, János, Nemes-Incze, Péter, Dash, Saroj, Makk, Péter, Csonka, Szabolcs
Publikováno v:
Phys. Rev. B 2023, 107, 7, 075152
The layered material ZrTe$_5$ appears to exhibit several exotic behaviors which resulted in significant interest recently, although the exact properties are still highly debated. Among these we find a Dirac/Weyl semimetallic behavior, nontrivial spin
Externí odkaz:
http://arxiv.org/abs/2209.06797
The composition and structure of the ubiquitous hydrocarbon contamination on van der Waals materials
Autor:
Pálinkás, András, Kálvin, György, Vancsó, Péter, Kandrai, Konrád, Szendrő, Márton, Németh, Gergely, Németh, Miklós, Pekker, Áron, Pap, József S., Petrik, Péter, Kamarás, Katalin, Tapasztó, Levente, Nemes-Incze, Péter
Publikováno v:
Nature Communications 13, 6770 (2022)
The behavior of single layer van der Waals (vdW) materials is profoundly influenced by the immediate atomic environment at their surface, a prime example being the myriad of emergent properties in artificial heterostructures. Equally significant are
Externí odkaz:
http://arxiv.org/abs/2207.01057
Autor:
Tajkov, Zoltán, Nagy, Dániel, Kandrai, Konrád, Koltai, János, Oroszlány, László, Süle, Péter, Horváth, Zsolt E., Vancsó, Péter, Tapasztó, Levente, Nemes-Incze, Péter
Topological materials host robust properties, unaffected by microscopic perturbations, owing to the global topological properties of the bulk electron system. Materials in which the topological invariant can be changed by easily tuning external param
Externí odkaz:
http://arxiv.org/abs/2203.08051
Autor:
Hagymási, Imre, Isa, Mohammad Syahid Mohd, Tajkov, Zoltán, Márity, Krisztián, László, Oroszlány, Koltai, János, Alassaf, Assem, Kun, Péter, Kandrai, Konrád, Pálinkás, András, Vancsó, Péter, Tapasztó, Levente, Nemes-Incze, Péter
Publikováno v:
Science Advances 8, eabo6879 (2022)
In crystalline solids the interactions of charge and spin can result in a variety of emergent quantum ground states, especially in partially filled, topological flat bands such as Landau levels or in 'magic-angle' bilayer graphene. Much less explored
Externí odkaz:
http://arxiv.org/abs/2201.10844
Autor:
Dobrik, Gergely, Nemes-Incze, Peter, Majerus, Bruno, Sule, Peter, Vancso, Peter, Piszter, Gabor, Menyhard, Miklos, Kalas, Benjamin, Petrik, Peter, Henrard, Luc, Tapaszto, Levente
Publikováno v:
Nature Nanotechnology 17 61 (2022)
Quantum confinement of graphene carriers is an effective way to engineer its properties. It is commonly realized through physical edges that are associated with the deterioration of mobility and strong suppression of plasmon resonances. Here, we demo
Externí odkaz:
http://arxiv.org/abs/2201.07564
Autor:
Pei, Cuiying, Jin, Suhua, Huang, Peihao, Vymazalova, Anna, Gao, Lingling, Zhao, Yi, Cao, Weizheng, Li, Changhua, Nemes-Incze, Peter, Chen, Yulin, Liu, Hanyu, Li, Gang, Qi, Yanpeng
Recently monolayer jacutingaite (Pt2HgSe3), a naturally occurring exfoliable mineral, discovered in Brazil in 2008, has been theoretically predicted as a candidate quantum spin Hall system with a 0.5 eV band gap, while the bulk form is one of only a
Externí odkaz:
http://arxiv.org/abs/2102.08801
Autor:
Kun, Péter, Fülöp, Bálint, Dobrik, Gergely, Nemes-Incze, Péter, Lukács, István Endre, Csonka, Szabolcs, Hwang, Chanyong, Tapasztó, Levente
Detecting conductance quantization in graphene nanostructures turned out more challenging than expected. The observation of well-defined conductance plateaus through graphene nanoconstrictions so far has only been accessible in the highest quality su
Externí odkaz:
http://arxiv.org/abs/2010.04066