100 citations · 1.1k across the 50 of their papers we have counts for
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Superconductivity in rubidium substituted Ba1-xRbxTi2Sb2O
Fabian von Rohr, Reinhard Nesper, Andreas Schilling
We report on the synthesis and the physical properties of Ba1-xRbxTi2Sb2O (x < 0.4) by x-ray diffraction, SQUID magnetometery, resistivity and specific heat measurements. Upon hole…
Numerical analysis of detection-mechanism models of SNSPD
Andreas Engel, Andreas Schilling
The microscopic mechanism of photon detection in superconducting nanowire single-photon detectors is still under debate. We present a simple, but powerful theoretical model that al…
Conventional superconductivity and charge-density-wave ordering in Ba1-xNaxTi2Sb2O
Fabian von Rohr, Andreas Schilling, Reinhard Nesper +2
We have investigated the low temperature physical properties of BaTi2Sb2O and Ba1-xNaxTi2Sb2O (x = 0.05, 0.1, 0.15, 0.2, 0.25, 0.3) by means of muon spin rotation (muSR) and SQUID…
Ac-magnetic susceptibility in the peak-effect region of NbSn
Olaf Bossen, Andreas Schilling, Naoki Toyota
We performed a systematic study of the ac magnetic-susceptibility on a Nb3Sn single crystal which displays a strong peak effect near the upper critical field Hc2. In external magne…
Separating the bulk and surface n- to p-type transition in the topological insulator GeBi(4-x)SbxTe7
Stefan Muff, Fabian von Rohr, Gabriel Landolt +5
We identify the multi-layered compound GeBi4Te7 to be a topological insulator with a freestanding Dirac point, slightly above the valence band maximum, using angle-resolved photoem…
Structure and magnetic interactions in the solid solution Ba3-xSrxCr2O8
Henrik Grundmann, Andreas Schilling, Casey A. Marjerrison +2
Solid solutions of the magnetic insulators Ba3Cr2O8 and Sr3Cr2O8 (Ba3-xSrxCr2O8) have been prepared in polycrystalline form for the first time. Single crys- talline material was ob…