9 citations · 9 across the 2 of their papers we have counts for
9 papers
Ubiquitous enhancement of nematic fluctuations across the phase diagram of iron based superconductors probed by the Nernst effect
Christoph Wuttke, Federico Caglieris, Steffen Sykora +11
The role of nematic fluctuations for unconventional superconductivity has been subject of intense discussions for many years. In iron-based superconductors, the most established pr…
Revisiting the phase diagram of LaFeCoAsO on single crystals by thermodynamic methods
Francesco Scaravaggi, Sven Sauerland, Liran Wang +13
In this work we revisit the phase diagram of Co-doped LaFeAsO using single crystals and thermodynamic methods. From magnetic susceptibility studies we track the doping evolution of…
Mapping out the spin fluctuations in Co-doped LaFeAsO single crystals by NMR
Piotr Lepucki, Raphael Havemann, Adam P. Dioguardi +7
We determine the phase diagram of LaFeCoAsO single crystals by using nuclear magnetic resonance (NMR). Up to a nominal doping of , it follows the phase diagram…
A unified phase diagram of F-doped LaFeAsO by means of NMR and NQR parameters
Hans-Joachim Grafe, Piotr Lepucki, Markus Witschel +5
We present As Nuclear Magnetic and Quadrupole Resonance results (NMR, NQR) on a new set of LaFeAsOF polycrystalline samples. Improved synthesis conditions led to…
Evolution of the nematic susceptibility in LaFeCoAsO
Xiaochen Hong, Federico Caglieris, Rhea Kappenberger +8
The identification of electronic nematicity across series of iron-based superconductors raises the question of its relationship with superconductivity and other ordered states. Her…
Spectroscopic evidence of nematic fluctuations in LiFeAs
Zhixiang Sun, Pranab Kumar Nag, Steffen Sykora +8
The role of nematic fluctuations in the pairing mechanism of iron-based superconductors is frequently debated. Here we present a novel method to reveal such fluctuations by identif…