Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Karnatak, Paritosh"'
Autor:
Zhou, Zekang, Jiang, Jin, Karnatak, Paritosh, Wang, Ziwei, Wagner, Glenn, Watanabe, Kenji, Taniguchi, Takashi, Schönenberger, Christian, Parameswaran, S. A., Simon, Steven H., Banerjee, Mitali
Graphene moir\'e systems are ideal environments for investigating complex phase diagrams and gaining fundamental insights into the mechanisms underlying exotic states of matter, as they permit controlled manipulation of electronic properties. Magic-a
Externí odkaz:
http://arxiv.org/abs/2404.09909
Autor:
Jha, Rounak, Endres, Martin, Watanabe, Kenji, Taniguchi, Takashi, Banerjee, Mitali, Schönenberger, Christian, Karnatak, Paritosh
Twisted graphene based moir\'e heterostructures host a flat band at the magic angles where the kinetic energy of the charge carriers is quenched and interaction effects dominate. This results in emergent phases such as superconductors and correlated
Externí odkaz:
http://arxiv.org/abs/2403.02320
Autor:
Karnatak, Paritosh, Mingazheva, Zarina, Watanabe, Kenji, Taniguchi, Takashi, Berger, Helmuth, Forró, László, Schönenberger, Christian
Superconductivity in van der Waals materials, such as NbSe$_{2}$ and TaS$_{2}$, is fundamentally novel due to the effects of dimensionality, crystal symmetries, and strong spin-orbit coupling. In this work we perform tunnel spectroscopy on NbSe$_{2}$
Externí odkaz:
http://arxiv.org/abs/2207.05741
Autor:
Indolese, David I., Karnatak, Paritosh, Kononov, Artem, Delagrange, Raphaëlle, Haller, Roy, Wang, Lujun, Makk, Péter, Watanabe, Kenji, Taniguchi, Takashi, Schönenberger, Christian
Two-dimensional systems that host one-dimensional helical states are exciting from the perspective of scalable topological quantum computation when coupled with a superconductor. Graphene is particularly promising for its high electronic quality, ver
Externí odkaz:
http://arxiv.org/abs/2006.05522
Autor:
Menon, Thanmay S., Mishra, Simli, Antony, Vidhu Catherine, Dixit, Kiranmayi, Kakkar, Saloni, Ahmed, Tanweer, Islam, Saurav, Jayaraman, Aditya, Hsieh, Kimberly, Karnatak, Paritosh, Ghosh, Arindam
Graphene constitutes one of the key elements in many functional van der Waals heterostructures. However, it has negligible optical visibility due to its monolayer nature. Here we study the visibility of graphene in various van der Waals heterostructu
Externí odkaz:
http://arxiv.org/abs/1903.11312
Autor:
Aamir, Md. Ali, Karnatak, Paritosh, Jayaraman, Aditya, Sai, T. Phanindra, Ramakrishnan, T. V., Sensarma, Rajdeep, Ghosh, Arindam
Publikováno v:
Physical Review Letters, 121(13), 136806 (2018)
The combination of field tunable bandgap, topological edge states, and valleys in the band structure, makes insulating bilayer graphene a unique localized system, where the scaling laws of dimensionless conductance g remain largely unexplored. Here w
Externí odkaz:
http://arxiv.org/abs/1902.07428
Autor:
Karnatak, Paritosh, Sai, T. Phanindra, Goswami, Srijit, Ghatak, Subhamoy, Kaushal, Sanjeev, Ghosh, Arindam
Publikováno v:
Nature Communications 7, 13703 (2016)
The impact of the intrinsic time-dependent fluctuations in the electrical resistance at the graphene-metal interface or the contact noise, on the performance of graphene field effect transistors, can be as adverse as the contact resistance itself, bu
Externí odkaz:
http://arxiv.org/abs/1611.01181
The interaction between the Fermi sea of conduction electrons and a non-adiabatic attractive impurity potential can lead to a power-law divergence in the tunneling probability of charge through the impurity. The resulting effect, known as the Fermi e
Externí odkaz:
http://arxiv.org/abs/1406.3817
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Data for 'Origin of subgap states in normal-insulator-superconductor van der Waals heterostructures'
Autor:
Karnatak, Paritosh
Data for "Origin of subgap states in normal-insulator-superconductor van der Waals heterostructures"
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f901d8ae3cc3f198a3ad4249ac488e8