38 citations · 213 across the 9 of their papers we have counts for
9 papers
Phase-dependent microwave response of a graphene Josephson junction
Roy Haller, Gergő Fülöp, David Indolese +10
Gate-tunable Josephson junctions embedded in a microwave environment provide a promising platform to in-situ engineer and optimize novel superconducting quantum circuits. The key q…
Transport measurements on van der Waals heterostructures under pressure
Bálint Fülöp, Albin Márffy, Endre Tóvári +10
The interlayer coupling, which has a strong influence on the properties of van der Waals heterostructures, strongly depends on the interlayer distance. Although considerable theore…
Experimental demonstration of the suppression of optical phonon splitting in 2D materials by Raman spectroscopy
Marta De Luca, Xavier Cartoixà, David I. Indolese +7
Raman spectroscopy is one of the most extended experimental techniques to investigate thin-layered 2D materials. For a complete understanding and modeling of the Raman spectrum of…
Global strain-induced scalar potential in graphene devices
Lujun Wang, Andreas Baumgartner, Péter Makk +6
By mechanically distorting a crystal lattice it is possible to engineer the electronic and optical properties of a material. In graphene, one of the major effects of such a distort…
Compact SQUID realized in a double layer graphene heterostructure
David I. Indolese, Paritosh Karnatak, Artem Kononov +7
Two-dimensional systems that host one-dimensional helical states are exciting from the perspective of scalable topological quantum computation when coupled with a superconductor. G…
Out-of-plane corrugations in graphene based van der Waals heterostructures
Simon Zihlmann, Péter Makk, Mirko K. Rehmann +7
Two dimensional materials are usually envisioned as flat, truly 2D layers. However out-of-plane corrugations are inevitably present in these materials. In this manuscript, we show…
Mobility enhancement in graphene by in situ reduction of random strain fluctuations
Lujun Wang, Péter Makk, Simon Zihlmann +5
Microscopic corrugations are ubiquitous in graphene even when placed on atomically flat substrates. These result in random local strain fluctuations limiting the carrier mobility o…
Wideband and on-chip excitation for dynamical spin injection into graphene
D. I. Indolese, S. Zihlmann, P. Makk +3
Graphene is an ideal material for spin transport as very long spin relaxation times and lengths can be achieved even at room temperature. However, electrical spin injection is chal…
Signatures of van Hove singularities probed by the supercurrent in a graphene - hBN superlattice
D. I. Indolese, R. Delagrange, P. Makk +4
The moiré superlattice induced in graphene by the hexagonal boron nitride substrate modifies strongly the bandstructure of graphene, which manifests itself by the appearance of new…