105 citations · 203 across the 4 of their papers we have counts for
11 papers
Quantum oscillations of the topological surface states in low carrier concentration crystals of BiSbTeSe
Y. Pan, A. M. Nikitin, D. Wu +8
We report a high-field magnetotransport study on selected low-carrier crystals of the topological insulator BiSbTeSe. Monochromatic Shubnikov - de Haas…
Low carrier concentration crystals of the topological insulator BiSbTeSe: a magnetotransport study
Y. Pan, D. Wu, J. R. Angevaare +11
In 3D topological insulators achieving a genuine bulk-insulating state is an important research topic. Recently, the material system (Bi,Sb)(Te,Se) (BSTS) has been prop…
Josephson supercurrent in a topological insulator without a bulk shunt
M. Snelder, C. G. Molenaar, Y. Pan +8
A Josephson supercurrent has been induced into the three-dimensional topological insulator Bi1.5Sb0.5Te1.7Se1.3. We show that the transport in Bi1.5Sb0.5Te1.7Se1.3 exfoliated flake…
EuFe2(As1-xPx)2: reentrant spin glass and superconductivity
S. Zapf, H. S. Jeevan, T. Ivek +7
By systematic investigations of the magnetic, transport and thermodynamic properties of single crystals of EuFe2(As1-xPx)2 we explore the complex interplay of superconductivity and…
Optical investigations of the chemical pressurized EuFe2(As1-xPx)2: an s-wave superconductor with strong interband interaction
D. Wu, G. Chanda, H. S. Jeevan +2
Superconducting EuFe2(As0.82P0.18)2 single crystals are investigated by infrared spectroscopy in a wide frequency range. Below Tc=28K a superconducting gap forms at 2Δ_{0} = 9.5 me…
Nodes in the Order Parameter of Superconducting Iron Pnictides Observed by Infrared Spectroscopy
D. Wu, N. Barisic, M. Dressel +4
The temperature and frequency dependences of the conductivity are derived from optical reflection and transmission measurements of electron doped BaFeAs crystals and films.…