7 citations · 12 across the 6 of their papers we have counts for
7 papers
Efficient, Spectrally Tunable Single-Photon Sources Based on Chlorine-Doped ZnSe Nanopillars
Y. Kutovyi, M. M. Jansen, S. Qiao +8
Isolated impurity states in epitaxially grown semiconductor systems possess important radiative features such as distinct wavelength emission with a very short radiative lifetime a…
Circular photogalvanic effects in topological insulator/ferromagnet hybrid structures
T. Schumann, T. Kleinke, L. Braun +12
We study laser driven spin-current effects at ferromagnet/topological-insulator interfaces by two complementary experimental approaches. The DC photocurrent is studied in ferromagn…
Quantum transport in topological surface states of BiTe nanoribbons
Daniel Rosenbach, Nico Oellers, Abdur Rehman Jalil +8
Quasi-1D nanowires of topological insulators are emerging candidate structures in superconductor hybrid architectures for the realization of Majorana fermion based quantum computat…
Long-lived non-equilibrium superconductivity in a non-centrosymmetric Rashba semiconductor
V. Narayan, P. C. Verpoort, J. R. A. Dann +8
We report non-equilibrium magnetodynamics in the Rashba-superconductor GeTe, which lacks inversion symmetry in the bulk. We find that at low temperature the system exhibits a non-e…
Thickness dependence of electron-electron interactions in topological p-n junctions
Dirk Backes, Danhong Huang, Rhodri Mansell +7
Electron-electron interactions in topological p-n junctions consisting of vertically stacked topological insulators are investigated. n-type Bi2Te3 and p-type Sb2Te3 of varying rel…
On the nature of the spin polarization limit in the warped Dirac cone of the Bi2Te3
A. Herdt, L. Plucinski, G. Bihlmayer +6
The magnitude of electron spin polarization in topologically protected surface states is an important parameter with respect to spintronics applications. In order to analyze the wa…