| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Leridon, Brigitte
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (6/6 displayed)
- 2020Influence of hydration on the dielectric properties of the high permittivity material Rb 2 Ti 2 O 5
- 2020Colossal dielectric constant in K 2 Ti 2 O 5citations
- 2020Doping-dependent competition between superconductivity and polycrystalline charge density wavescitations
- 2019Virtual cathode induced in Rb2Ti2O5 solid electrolytecitations
- 2017The crystal structure of Rb<sub>2</sub>Ti<sub>2</sub>O<sub>5</sub>citations
- 2017Effect of stacking faults on the magnetocrystalline anisotropy of hcp Co-based nanowirescitations
Places of action
| Organizations | Location | People |
|---|
article
Doping-dependent competition between superconductivity and polycrystalline charge density waves
Abstract
From systematic analysis of the high pulsed magnetic field resistance data of La2−x Srx CuO4 thin films, we extract an experimental phase diagram for several doping values ranging from the very underdoped to the very overdoped regimes. Our analy- sis highlights a competition between charge density waves and superconductivity which is ubiquitous between x = 0.08 and x = 0.19 and produces the previously observed double step transition. When suppressed by a strong magnetic field, superconductivity is resilient for two specific doping ranges centered around respectively x ≈ 0.09 and x ≈ 0.19 and the characteristic temperature for the onset of the competing charge den- sity wave phase is found to vanish above x = 0.19. At x = 1/8 the two phases are found to coexist exactly at zero magnetic field.