Dielectric and thermal relaxation in the energy landscape (2006)
Buchenau, U., Zorn, R., Ohl, M., Wischnewski, A.
We derive an energy landscape interpretation of dielectric relaxation times in undercooled liquids, comparing it to the traditional Debye and Gemant-DiMarzio-Bishop pictures. The interaction between...
Neutron diffraction study of YVO3, NdVO3, and TbVO3 (2006)
Reehuis, M., Ulrich, C., Pattison, P., Ouladdiaf, B., Rheinstadter, M. C., Ohl, M., ...
The structural and magnetic properties of YVO3, NdVO3 and TbVO3 were investigated by single-crystal and powder neutron diffraction. YVO3 shows a structural phase transition at 200 K from an...
Neutron diffraction study of YVO3, NdVO3, and TbVO3 (2006)
Reehuis, M., Ulrich, C., Pattison, P., Ouladdiaf, B., Rheinstädter, M. C., Ohl, M., ...
The structural and magnetic properties of YVO3, NdVO3 and TbVO3 were investigated by single-crystal and powder neutron diffraction. YVO3 shows a structural phase transition at 200 K from an...
A new interpretation of dielectric data in molecular glass formers (2006)
Buchenau, U., Ohl, M., Wischnewski, A.
This version is available at the following Publisher URL: http://jcp.aip.org
A new interpretation of dielectric data in molecular glass formers (2005)
Buchenau, U., Ohl, M., Wischnewski, A.
Literature dielectric data of glycerol, propylene carbonate and ortho-terphenyl (OTP) show that the measured dielectric relaxation is a decade faster than the Debye expectation, but still a decade...
Neutron scattering evidence on the nature of the boson peak (2004)
Buchenau, U., Wischnewski, A., Ohl, M., Fabiani, E.
A close inspection of neutron spectra of glass formers in the frequency region above the boson peak does not show the constant eigenvalue density expected for a random dynamical matrix, but a slow...
Magnetic Neutron Scattering Study of YVO3: Evidence for an Orbital Peierls State (2003)
Ulrich, C., Khaliullin, G., Sirker, J., Reehuis, M., Ohl, M., Miyasaka, S., ...
Magnetic neutron scattering study of YVO3: evidence for an orbital Peierls state (2003)
Ulrich, C., Khaliullin, G., Sirker, J., Reehuis, M., Ohl, M., Miyasaka, S., ...
This version is available at the following Publisher URL: http://prl.aps.org
Spin dynamics of the one-dimensional magnet Na2MnF5 (2003)
Krimmel, A., Stief, R., Pebler, J., Ohl, M.
This version is available at the following Publisher URL: http://prb.aps.org
Instrumental setup for polarized neutron scattering experiments (2003)
Schmidt, W., Ohl, M., Ruppert, H., Buchenau, U.
This version is available at the following Publisher URL: http://jap.aip.org
Magnetic neutron scattering study of YVO3: Evidence for an orbital Peierls state (2002)
Ulrich, C., Khaliullin, G., Sirker, J., Reehuis, M., Ohl, M., Miyasaka, S., ...
Neutron spectroscopy has revealed a highly unusual magnetic structure and dynamics in YVO$_3$, an insulating pseudocubic perovskite that undergoes a series of temperature induced phase transitions...
Structural and Magnetic Instabilities of La$_{2-x}$Sr$_x$CaCu$_2$O$_6$ (2002)
Ulrich, C., Kondo, S., Reehuis, M., He, H., Bernhard, C., Niedermayer, C., ...
A neutron scattering study of nonsuperconducting La$_{2-x}$Sr$_x$CaCu$_2$O$_6$ (x=0 and 0.2), a bilayer copper oxide without CuO chains, has revealed an unexpected tetragonal-to-orthorhombic...
Structural and magnetic instabilities of La2-xSrxCaCu2O6 (2002)
Ulrich, C., Kondo, S., Reehuis, M., He, H., Bernhard, C., Niedermayer, C., ...
A neutron-scattering study of nonsuperconducting La2- xSrxCaCu2O6 (x=0 and 0.2), a bilayer copper oxide without CuO chains, has revealed an unexpected tetragonal-to-orthorhombic transition with a...
The NRSE-TAS spectrometer at the FRM-2 (2002)
Keller, T., Habicht, K., Klann, H., Ohl, M., Schneider, H., Keimer, B.
Structural and magnetic instabilities of La2-xSrxCaCu2O6 (2002)
Ulrich, C., Kondo, S., Reehuis, M., He, H., Bernhard, C., Niedermayer, C., ...
This version is available at the following Publisher URL: http://prb.aps.org
Structural and magnetic instabilities of La2-xSrxCaCu2O6 (2002)
Ulrich, C., Kondo, S., Reehuis, M., He, H., Bernhard, C., Niedermayer, C., ...
A neutron-scattering study of nonsuperconducting La2-xSrxCaCu2O6 (x=0 and 0.2), a bilayer copper oxide without CuO chains, has revealed an unexpected tetragonal-to-orthorhombic transition with a...
Schmidt, W., Ohl, M., Buchenau, U.
This version is available at the following Publisher URL: http://prl.aps.org
Propylene Carbonate Reexamined: Mode-Coupling $\beta$ Scaling without Factorisation ? (1999)
Wuttke, J., Ohl, M., Goldammer, M., Roth, S., Schneider, U., Lunkenheimer, P., ...
The dynamic susceptibility of propylene carbonate in the moderately viscous regime above $T_{\rm c}$ is reinvestigated by incoherent neutron and depolarised light scattering, and compared to...
Kumar, S., Yadava, A., Keister, D. B., Tian, J. H., Ohl, M., Perdue-Greenfield, K. A., ...
BACKGROUND: The carboxy-terminus of the merozoite surface protein-1 (MSP1) of Plasmodium falciparum has been implicated as a target of protective immunity. MATERIALS AND METHODS: Two recombinant...