264 citations · 351 across the 10 of their papers we have counts for
4 papers · 1 filter
Ultrafast gap dynamics upon photodoping the Mott-insulating phase of a two-dimensional organic charge-transfer salt
Konstantin Warawa, Yassine Agarmani, Harald Schubert +4
We investigate experimentally the ultrafast changes in the spectral response of the Mott insulator -(BEDT-TTF)Cu[N(CN)]Cl (-Cl) upon photodoping with intense excitati…
Combined investigation of collective amplitude and phase modes in a quasi-one-dimensional charge-density-wave system over a wide spectral range
Konstantin Warawa, Nicolas Christophel, Sergei Sobolev +3
We investigate experimentally both the amplitude and phase channels of the collective modes in the quasi-1D charge-density-wave (CDW) system, K0.3MoO3, by combining (i) optical imp…
Collective modes in the charge-density wave state of KMoO: The role of long-range Coulomb interactions revisited
Max O. Hansen, Yash Palan, Viktor Hahn +7
We re-examine the effect of long-range Coulomb interactions on the collective amplitude and phase modes in the incommensurate charge-density-wave ground state of quasi-one-dimensio…
Colossal magnetoresistance in EuZnP and its electronic and magnetic structure
Sarah Krebber, Marvin Kopp, Charu Garg +15
We investigate single crystals of the trigonal antiferromagnet EuZnP () by means of electrical transport, magnetization measurements, X-ray magnetic scatte…