A. Schneidewind

Publication List Details

Period

2000 - 2009

Number

17

Co-Authors

Normal-State Spin Dynamics and Temperature-Dependent Spin Resonance Energy in an Optimally Doped Iron Arsenide Superconductor (2009)

Inosov, D. S., Park, J. T., Bourges, P., Sun, D. L., Sidis, Y., Schneidewind, A., ...

The proximity of superconductivity and antiferromagnetism in the phase diagram of iron arsenides, the apparently weak electron-phonon coupling and the "resonance peak" in the superconducting spin...

Quantum effects in a weakly-frustrated S=1/2 two-dimensional Heisenberg antiferromagnet in an applied magnetic field (2009)

Tsyrulin, N., Pardini, T., Singh, R. R. P., Xiao, F., Link, P., Schneidewind, A., ...

We have studied the two-dimensional S=1/2 square-lattice antiferromagnet $Cu(pz)_2(ClO_4)_2$ using inelastic neutron scattering and series expansion calculations. We show that the presence of...

Field-induced soft-mode quantum phase transition in La$_{1.855}$Sr$_{0.145}$CuO$_{4}$ (2009)

Chang, J., Christensen, N. B., Niedermayer, Ch., Lefmann, K., Roennow, H. M., McMorrow, D. F., ...

Inelastic neutron-scattering experiments on the high-temperature superconductor La$_{1.855}$Sr$_{0.145}$CuO$_{4}$ reveal a magnetic excitation gap $\Delta$ that decreases continuously upon...

Neutron diffraction on antiferromagnetic ordering in single-crystal BaFe2As2 (2008)

Su, Y., Link, P., Schneidewind, A., Wolf, Th., Adelmann, P., Xiao, Y., ...

Neutron diffraction experiments have been carried out on a Sn-flux grown BaFe2As2 single crystal, the parent compound of the A-122 family of FeAs-based high-Tc superconductors. A tetragonal to...

Use of anticoagulation during wireless capsule endoscopy for the investigation of recurrent obscure gastrointestinal bleeding (2006)

Rieder, F., Schneidewind, A., Bolder, U., Zorger, N., Schölmerich, J., Schäffler, A., ...

Detecting the source of obscure gastrointestinal bleeding can be difficult. Capsule endoscopy is a promising diagnostic tool for investigating patients with this condition, although identifying the...

Sample holder for neutron scattering in high magnetic fields (2005)

Rotter, M., Rotter, P., Dierr, M., Schedler, R., Loewenhaupt, M., Schneidewind, A., ...

This version is available at the following Publisher URL: http://rsi.aip.org

Magnetic field induced Ising axis conversion in Tb0.5Dy0.5Cu2 single crystals (2000)

Loewenhaupt,M., Doerr,M., Rotter,M., Reif,T., Schneidewind,A., Hoser,A.

We study the Ising axis conversion in a mixed Tb0.5Dy0.5Cu2 single crystal. Interest is focused on how changes in the exchange interactions due to rare earth substitutions influence the existence of...