activity
19992022
most citedDirect observation of competition between superconductivity and charge density wave order in YBa2Cu3Oy

1.1k citations · 2.7k across the 29 of their papers we have counts for

collaborators

29 papers

physics.ins-det2022★ 7 cited

In-situ uniaxial pressure cell for X-ray and neutron scattering experiments

G. Simutis, A. Bollhalder, M. Zolliker +18

We present an in-situ uniaxial pressure device optimized for small angle X-ray and neutron scattering experiments at low-temperatures and high magnetic fields. A stepper motor gene…

cond-mat.str-el2020★ 3 cited

Disentangling Intertwined Quantum States in a Prototypical Cuprate Superconductor

J. Choi, Q. Wang, S. Jöhr +12

Spontaneous symmetry breaking constitutes a paradigmatic classification scheme of matter. However, broken symmetry also entails domain degeneracy that often impedes identification…

cond-mat.str-el2019★ 8 cited

Possible quantum fluctuations in the vicinity of the quantum critical point of revealed by high-energy X-ray diffraction study

L. S. I. Veiga, J. R. L. Mardegan, M. v. Zimmermann +7

We explore the evolution of the structural phase transition of , a model system to study the interplay between structural quantum criticality and superc…

cond-mat.supr-con2019★ 1 cited

Decoupling of Lattice and Orbital Degrees of Freedom in an Iron-Pnictide Superconductor

Christian E. Matt, O. Ivashko, M. Horio +16

The interplay of structural and electronic phases in iron-based superconductors is a central theme in the search for the superconducting pairing mechanism. While electronic nematic…

cond-mat.supr-con2019★ 21 cited

Spatially Inhomogeneous Competition between Superconductivity and the Charge Density Wave in YBaCuO

J. Choi, O. Ivashko, E. Blackburn +13

The charge density wave in the high-temperature superconductor YBaCuO (YBCO) is now known to have two different ordering tendencies differentiated by their -axis…

cond-mat.mtrl-sci2019★ 16 cited

High-temperature ferroelectric order and magnetic field-cooled effect driven magnetoelectric coupling in R2BaCuO5 (R= Er, Dy, Sm)

A. Indra, S. Mukherjee, S. Majumdar +3

The high-temperature ferroelectric order and a remarkable magnetoelectric effect driven by the magnetic field cooling are reported in R2BaCuO5 (R = Er, Dy, Sm) series. The ferroele…