52 citations · 93 across the 5 of their papers we have counts for
6 papers
Magnetism, superconductivity and coupling in cuprate heterostructures probed by low-energy muon-spin rotation
B. M. Wojek, E. Morenzoni, D. G. Eshchenko +8
We present a low-energy muon-spin-rotation study of the magnetic and superconducting properties of YBa2Cu3O7/PrBa2Cu3O7 trilayer and bilayer heterostructures. By determining the ma…
Patterning of ultrathin YBCO nanowires using a new focused-ion-beam process
Noé Curtz, Edmond Koller, Hugo Zbinden +4
Manufacturing superconducting circuits out of ultrathin films is a challenging task when it comes to patterning complex compounds, which are likely to be deteriorated by the patter…
Fingerprint of dynamical charge/spin correlations in the tunneling spectra of colossal magnetoresistive manganites
S. Seiro, Y. Fasano, I. Maggio-Aprile +3
We present temperature-dependent scanning tunneling spectroscopy measurements on () films with different degrees of biaxial strain. A depletion in…
Approaches to Single Photon Detection
R. T. Thew, N. Curtz, P. Eraerds +6
We present recent results on our development of single photon detectors, including: gated and free-running InGaAs/InP avalanche photodiodes; hybrid detection systems based on sum-f…
Polaronic signature in the metallic phase of La0.7Ca0.3MnO3 films detected by scanning tunneling spectroscopy
S. Seiro, Y. Fasano, I. Maggio-Aprile +3
In this work we map tunnel conductance curves with nanometric spatial resolution, tracking polaronic quasiparticle excitations when cooling across the insulator-to-metal transition…
Current-induced highly dissipative domains in high Tc thin films
S. Reymond, L. Antognazza, M. Decroux +3
We have investigated the resistive response of high Tc thin films submitted to a high density of current. For this purpose, current pulses were applied into bridges made of Nd(1.15…