Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- C. Aerts3 profiles218 · h 67
- L. Decin2 profiles159 · h 49
- H. Van Winckel2 profiles137 · h 15
- S. Poedts134 · h 46
- R. Keppens2 profiles124 · h 43
- H. Sana2 profiles117 · h 44
- A. Tkachenko3 profiles100 · h 26
- C. Maes99 · h 42
- A. de Koter2 profiles96 · h 12
- G. Nelemans90 · h 94
- V. Moshchalkov88 · h 63
- A. Van Proeyen68 · h 6
- Centre National de la Recherche ScientifiqueFR995 papers
- Institute of AstronomyRU531 papers
- Radboud University NijmegenNL455 papers
- University of AmsterdamNL451 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR360 papers
- Observatoire de ParisFR358 papers
- Laboratoire d’études spatiales et d’instrumentation en astrophysiqueFR319 papers
- Royal Observatory of BelgiumBE315 papers
- European Southern ObservatoryCL292 papers
- University of LiègeBE291 papers
- Max Planck Institute for AstronomyDE288 papers
- UCLouvainBE274 papers
153 papers · 1 filter
Energy density driven ultrafast electronic excitations in a cuprate superconductor
Alessandra Milloch, Francesco Proietto, Naman Agarwal +7
Controlling nonequilibrium dynamics in quantum materials requires ultrafast probes with spectral selectivity. We report femtosecond reflectivity measurements on the cuprate superco…
Nonvolatile Cryogenic Phase Slip Memory with Single-Shot Readout
Lukas Nulens, Davi A. D. Chaves, Stijn Reniers +6
The demand for cryogenic memory components is driven by the need for ultra-fast, low-power, and highly reliable computing systems. Phase slip-based devices promise to fulfill all t…
Current Conservation in the Self-Consistent Josephson Junction
Simon Krekels, Vukan Levajac, Kristof Moors +2
Conventional treatments of Josephson junctions (JJs) are typically not current-conserving. In the mean-field BCS theory, current conservation is only guaranteed if the superconduct…
Misfit layer superconductors, tuneable bulk heterostructures with strong 2D effects
Tomas Samuely, Martin Gmitra, Tristan Cren +2
Atomically thin layered materials are systems with zero limit bulk-to-surface ratio. Their physical properties are determined by two-dimensionality and strongly affected by interfa…
DC-operated Josephson junction arrays as a cryogenic on-chip microwave measurement platform
Senne Vervoort, Lukas Nulens, Davi A. D. Chaves +8
Providing radio frequency (RF) signals to circuits working in cryogenic conditions requires bulky and expensive transmission cabling interfacing specialized RF electronics anchored…
Fermi-Liquid Theory of Non-S-Wave Superconductivity
P. Muzikar, D. Rainer, J. A. Sauls
These lectures present the Fermi-liquid theory of superconductivity, which is applicable to a broad range of systems that are candidates for non-s wave pairing, {\it e.g.} the heav…
Catastrophic magnetic flux avalanches in NbTiN superconducting resonators
Lukas Nulens, Nicolas Lejeune, Joost Caeyers +9
Macroscopic superconducting components are an important building block of various quantum circuits. Since several of the envisioned applications require exposure to magnetic fields…
Electrodynamics of superconductors
Vladimir Kozhevnikov
Electrodynamics of superconductors is primarily the electrodynamics of the Meissner state, a state characterized by zero magnetic induction of a superconducting fraction of conduct…
Magnetic flux penetration in nanoscale wedge-shaped superconducting thin films
L. B. L. G. Pinheiro, L. Jiang, E. A. Abbey +9
Thickness uniformity is regarded as an important parameter in designing thin film devices. However, some applications based on films with non-uniform thickness have recently emerge…
Metastable states and hidden phase slips in nanobridge SQUIDs
Lukas Nulens, Heleen Dausy, Michal J. Wyszynski +4
We fabricated an asymmetric nanoscale SQUID consisting of one nanobridge weak link and one Dayem bridge weak link. The current phase relation of these particular weak links is char…
Meissner Effect: History of Development and Novel Aspects
Vladimir Kozhevnikov
The discovery of the Meissner effect was a turning point in the history of superconductivity. It demonstrated that superconductivity is an equilibrium state of matter, thus allowin…
The impact of kinetic inductance on the critical current oscillations of nanobridge SQUIDs
H. Dausy, L. Nulens, B. Raes +2
In this work, we study the current phase relation () of lithographically fabricated molybdenum germanium (MoGe) nanobridges, which is intimately linked to the nanobridge kinet…
Yu-Shiba-Rusinov bands in ferromagnetic superconducting diamond
Gufei Zhang, Tomas Samuely, Naoya Iwahara +11
The combination of different exotic properties in materials paves the way for the emergence of their new potential applications. An example is the recently found coexistence of the…
Protected superconductivity at the boundaries of charge-density-wave domains
B. Leridon, J. Vanacken, V. Moshchalkov +7
Solid 4He may acquire superfluid characteristics due to the frustration of the solid phase at grain boundaries. Here, we show that an analogous effect occurs in systems with compet…
Superfluid density of a photo-induced superconducting state
A. Shtyk, G. Goldstein, C. Aron +1
Nonequilibrium conditions offer novel routes to superconductivity that are not available at equilibrium. For example, by engineering nonequilibrium electronic populations, pairing…
Experimental study of the magnetic field distribution and shape of domains near the surface of type-I superconductors in the intermediate state
V. Kozhevnikov, A. Suter, T. Prokscha +1
The importance of accounting for the inhomogeneity of the magnetic field distribution and roundness of domain walls near the surface of type-I superconductors in the intermediate s…
Tunable artificial vortex ice in nanostructured superconductors with frustrated kagome lattice of paired antidots
C. Xue, J. -Y. Ge, A. He +5
Theoretical proposals for spin ice analogs based on nanostructured superconductors have suggested larger flexibility for probing the effects of fluctuations and disorder than in th…
Quantitative magneto-optical investigation of superconductor/ferromagnet hybrid structures
G. Shaw, J. Brisbois, L. B. G. L. Pinheiro +13
We present a detailed quantitative magneto-optical imaging study of several superconductor/ferromagnet hybrid structures, including Nb deposited on top of thermomagnetically patter…
Nematic superconducting state in iron pnictide superconductors
Jun Li, Paulo J. Pereira, Jie Yuan +19
Nematic order often breaks the tetragonal symmetry of iron-based superconductors. It arises from regular structural transition or electronic instability in the normal phase. Here,…
Thermally driven inhibition of superconducting vortex avalanches
Antonio Lara, Farkhad G. Aliev, Victor V. Moshchalkov +1
Complex systems close to their critical state can exhibit abrupt transitions, avalanches, between their metastable states. It is a challenging task to understand the mechanism of t…
Paramagnetic Meissner effect in ZrB12 single crystal with non-monotonic vortex-vortex interactions
Jun-Yi Ge, Vladimir N. Gladilin, Nikolay E. Sluchanko +4
The magnetic response related to paramagnetic Meissner effect (PME) is studied in a high quality single crystal ZrB12 with non-monotonic vortex-vortex interactions. We observe the…
Possible existence of a filamentary state in type-II superconductors
V. Kozhevnikov, A. -M. Valente-Feliciano, P. J. Curran +6
The standard interpretation of the phase diagram of type-II superconductors was developed in 1960s and has since been considered a well-established part of classical superconductiv…
Nanoscale assembly of superconducting vortices with scanning tunnelling microscope tip
Jun-Yi Ge, Vladimir N. Gladilin, Jacques Tempere +5
Vortices play a crucial role in determining the properties of superconductors as well as their applications. Therefore, characterization and manipulation of vortices, especially at…
Magnetic Dipoles at Topological Defects in the Meissner State of a Nanostructured Superconductor
Jun-Yi Ge, Vladimir N. Gladioli, Cun Xue +5
In a magnetic field, superconductivity is manifested by total magnetic field expulsion (Meissner effect) or by the penetration of integer multiples of the flux quantum Φ_0. Here we…