Publikationen 2011


Adams, T.; Mühlbauer, S.; Pfleiderer, C.; Jonietz, F.; Bauer, A.; Neubauer, A.; Georgii, R.; Böni, P.; Keiderling, U.; Everschor, K.; Garst, M.; Rosch, A.: Long-range crystalline nature of the Skyrmion lattice in MnSi. Physical Review Letters 107 (2011), p. 217206/1 - 5
doi:10.1103/PhysRevLett.107.217206


Baran, S.; Kaczorowski, D.; Arulraj, A.; Penc, B.; Szytula, A.: Investigation of thermodynamic properties and magnetic ordering in TmNiIn. Journal of Magnetism and Magnetic Materials 323 (2011), p. 833-837
doi:10.1016/j.jmmm.2010.11.028


Boothroyd, A.T.; Babkevich, P.; Prabhakaran, D.; Freeman, P.G.: An hour-glass magnetic spectrum in an insulating, hole-doped antiferromagnet. Nature 471 (2011), p. 341-344


Campana, M.; Teichert, A.; Clarke, S.; Steitz, R.; Webster, J.R.P.; Zarbakhsh, A.: Surfactant Adsorption at the Metal-Oil Interface. Langmuir 27 (2011), p. 6085-6090
doi:10.1021/la200670w


Chmielus, M.; Glavatskyy, I.; Hoffmann, J.-U.; Chernenko, V.A.; Schneider, R.; Muellner, P.: Influence of constraints and twinning stress on magnetic field-induced strain of magnetic shape-memory alloys. Scripta Materialia 64 (2011), p. 888-891
doi:10.1016/j.scriptamat.2011.01.025


Chmielus, M.; Müllner, P.: Effects of Surface Pinning, Locking, and Adaption of Twins on the Performance of Magnetic Shape-Memory Alloys. Materials Science Forum 684 (2011), p. 177 - 201
doi:10.4028/www.scientific.net/MSF.684.177


Chmielus, M.; Witherspoon, C.; Ullakko, K.; Müllner, P.; Schneider, R.: Effects of surface damage on twinning stress and the stability of twin microstructures of magnetic shape memory alloys. Acta Materialia 59 (2011), p. 2948-2956
doi:10.1016/j.actamat.2011.01.035


Demeter, J.; Teichert, A.; Kiefer, K.; Wallacher, D.; Ryll, H.; Menendez, E.; Paramanik, D.; Steitz, R.; Van Haesendonck, C.; Vantomme, A.; Temst, K.: Simultaneous polarized neutron reflectometry and anisotropic magnetoresistance measurements. Review of Scientific Instruments 82 (2011), p. 033902
doi:10.1063/1.3541839


Gil, A.; Kaczorowski, D.; Penc, B.; Hoser, A.; Szytula, A.: Magnetic and transport properties of RCr0.3Ge2 (R=Tb, Dy, Ho and Er) compounds. Journal of Solid State Chemistry 184 (2011), p. 227-235
doi:10.1016/j.jssc.2010.10.026


Gil, A.; Penc, B.; Baran, S.; Hoser, A.; Szytula, A.: Neutron diffraction studies of RSn1+xGe1-x (R=Tb-Er) compounds. Journal of Solid State Chemistry 184 (2011), p. 1631-1637
doi:10.1016/j.jssc.2011.04.040


Habicht, K., Prokhnenko, O., Steitz, R., Strobl, M., Russina, M. : Instrument development for spallation neutron sources carried out at the Helmholtz-Zentrum Berlin. Neutron News 22 (2011), p. 36-40
doi:10.1080/10448632.2011.617620


Jauch, W.; Reehuis, M.: Anisotropy of extinction: extrapolation to the kinematical limit by γ-ray diffraction. Acta Crystallographica A 67 (2011), p. 469-472
doi:10.1107/S0108767311023373


Jauch, W.; Reehuis, M.: Electron density distribution in vanadium and niobium from γ-ray diffraction. Physical Review B 83 (2011), p. 115102/1-8
doi:10.1103/PhysRevB.83.115102


Khaydukov, Yu.N.; Aksenov, V.L.; Nikitenko, Yu.V.; Zhernenkov, K.N.; Nagy, B.; Teichert, A.; Steitz, R.; Rühm, A.; Bottyan, L.: Magnetic Proximity Effects in V/Fe Superconductor/Ferromagnet Single Bilayer Revealed by Waveguide-Enhanced Polarized Neutron Reflectometry. Journal of Superconductivity and Novel Magnetism 24 (2011), p. 961-968
doi:10.1007/s10948-010-1041-0


Kim, K.-Y.; Kim, J.-W.; Choi, H.-C.; Teichert, A.; You, C.-Y.; Park, A.; Shin, S.-C.; Lee, J.-S.: Long-range interlayer-coupled magnetization reversal mediated by the antiferromagnetic layer in Py/FeMn/CoFe trilayers. Physical Review B 84 (2011), p. 144410/1-7
doi:10.1103/PhysRevB.84.144410


Kimber, S.A.J.; Mutka, H.; Chatterji, T.; Hofmann, T.; Henry, P.F.; Nunoz Bordallo, H.N.; Argyriou, D.N.; Attfield, J.P.: Metamagnetism and soliton excitations in the modulated ferromagnetic Ising chain CoV2O6. Physical Review B 84 (2011), p. 104425/1-8
doi:10.1103/PhysRevB.84.104425


Klemke, B.; Meissner, M.; Strehlow, P.; Kiefer, K.; Grigera, S.A.; Tennant, D.A.: Thermal relaxation and heat transport in the spin ice material Dy2Ti2O7. Journal of Low Temperature Physics 163 (2011), p. 345 - 369
doi:10.1007/s10909-011-0348-y


Konings, S.; Schüßler-Langeheine, C.; Ott, H.; Weschke, E.; Schierle, E.; Zabel, H.; Goedkoop, J. B.: Magnetic Domain Fluctuations in an Antiferromagnetic Film Observed with Coherent Resonant Soft X-Ray Scattering. Physical Review Letters 106 (2011), p. 077402/1-4
doi:10.1103/PhysRevLett.106.077402


Leininger, P.; Ilakovac, V.; Joly, Y.; Schierle, E.; Weschke, E.; Bunau, O.; Berger, H.; Pouget, J.-P.; Foury-Leylekian, P.: Ground State of the Quasi-1D Compound BaVS3 Resolved by Resonant Magnetic X-Ray Scattering. Physical Review Letters 106 (2011), p. 167203/1-4
doi:10.1103/PhysRevLett.106.167203


Matan, K.; Bartlett, B.M.; Helton, J.S.; Sikolenko, V.; Matas, S.; Prokes, K.; Chen, Y.; Lynn, J.W.; Grohol, D.; Sato, T.J.; Tokunaga, M.; Nocera, D.G.; Lee, Y.S.: Dzyaloshinskii-Moriya interaction and spin reorientation transition in the frustrated kagome lattice antiferromagnet. Physical Review B 83 (2011), p. 214406/1-12
doi:10.1103/PhysRevB.83.214406


Mazin, I.I.; Kimber, S.A.J.; Argyriou, D.N.: Quasiparticle interference in antiferromagnetic parent compounds of iron-based superconductors. Physical Review B 83 (2011), p. 052501/1-6
doi:10.1103/PhysRevB.83.052501


Mihalik, M.; Pospisil, J.; Rudajevová, A.; Marti, X.; Wallacher, D.; Hoser, A.; Hofmann, T.; Divis, M.; Sechovský, V.: Structure phase transitions of polymorphic compounds with layered crystal structures: The REIr2Si2 case. Intermetallics 19 (2011), p. 1622 - 1626
doi:10.1016/j.intermet.2011.06.011


Nikitenko, Yu.V.; Ignatovich, V.K.; Radu, F.: Interaction of neutrons with layered magnetic media in oscillating magnetic field. Physica B 406 (2011), p. 2473-2477


Paul, A.: Wavelength resolution options for a time-of-flight reflectometer using VITESS code of simulation. Nuclear Instruments & Methods in Physics Research A 646 (2011), p. 158
doi:10.1016/j.nima.2011.01.028


Paul, A.; Krist, T.; Teichert, A.; Steitz, R.: Specular and off-specular scattering with polarization and polarization analysis on reflectometer V6 at BER II, HZB. Physica B - Condensed Matter 406 (2011), p. 1598-1606
doi:10.1016/j.physb.2011.02.005


Paul, A.; Paul, N.; Mattauch, S.: Magnetization reversal and domain correlation for a non-collinear and out-of-plane exchange-coupled system. New Journal of Physics 13 (2011), p. 063008/1-20
doi:10.1088/1367-2630/13/6/063008


Poirier, E.; Harrower, C.T.; Kalisvaart, P.; Bird, A.; Teichert, A.; Wallacher, D.; Grimm, N.; Steitz, R.; Mitlin, D.; Fritzsche, H.: Deuterium absorption in Mg70Al30 thin films with bilayer catalysts: A comparative neutron reflectometry study. Journal of Alloys and Compounds 509 (2011), p. 5466-5471
doi:10.1016/j.jallcom.2011.02.111


Prokes, K.; Gukasov, A.; Argyriou, D.N.; Bud'ko, S.L.; Canfield, P.C.; Kreyssig, A.; Goldman, A.I.: Magnetization distribution in the tetragonal Ba(Fe1-xCox)2As2, x=0.066 probed by polarized neutron diffraction. EPL 93 (2011), p. 32001/1-5
doi:10.1209/0295-5075/93/32001
Open Access Version


Prokes, K.; Kreyssig, A.; Ouladdiaf, B.; Pratt, D.K.; Ni, N.; Bud'ko, S.L.; Canfield, P.C.; McQueeney, R.J.; Goldman, A.I.; Argyriou, D.: Relation between superconductivity and tetragonal phase stabilized by uniaxial pressure in CaFe2As2. Journal of Physics : Conference Series 273 (2011), p. 12102
doi:10.1088/1742-6596/273/1/012102


Prokes, K.; Matas, S.; Harnagea, L.; Singh, S.; Wurmehl, S.; Argyriou, D.N.; Buchner, B.: Effect of Co substitution on the magnetic order in Ca(Fe1-xCox)2As2 single crystals studied by neutron diffraction. Physical Review B 83 (2011), p. 104414/1-10
doi:10.1103/PhysRevB.83.104414


Rule, K.C.; Reehuis, M.; Gibson, M.C.R.; Ouladdiaf, B.; Gutmann, M.J.; Hoffmann, J.-U.; Gerischer, S.; Tennant, D.A.; Süllow, S.; Lang, M.: Magnetic and crystal structure of azurite Cu3(CO3)2(OH)2 as determined by neutron diffraction. Physical Review B 83 (2011), p. 104401/1 - 8
doi:10.1103/PhysRevB.83.104401


Rule, K.C.; Tennant, D.A.; Caux, J.-S.; Gibson, M.C.R.; Telling, M.T.F.; Gerischer, S.; Süllow, S.; Lang, M.: Dynamics of azurite Cu3(CO3)2(OH)2 in a magnetic field as determined by neutron scattering. Physical Review B 84 (2011), p. 184419/1-8
doi:10.1103/PhysRevB.84.184419


Rysiakiewicz-Pasek, E.; Naberezhnov, A.; Seregin, M.; Koroleva, E.; Glavatskyy, I.; Tovar, M.; Sysoeva, A.; Berman, E.: Phase transitions and macroscopic properties of NaNO3 embedded into porous glasses. Journal of Non-Crystalline Solids 357 (2011), p. 2580 - 2586
doi:10.1016/j.jnoncrysol.2011.03.016


Saruhan, B.; Ryukhtin, V.; Kelm, K.: Correlation of thermal conductivity changes with anisotropic nano-pores of EB-PVD deposited FYSZ-coatings. Surface & Coatings Technology 205 (2011), p. 5369 - 5378
doi:10.1016/j.surfcoat.2011.05.051


Shanina, B.D.; Tyshchenko, A.I.; Glavatskyy, I.N.; Runov, V.V.; Petrov, Yu.N.; Berns, H.; Gavriljuk, V.G.: Chemical nano-scale homogeneity of austenitic CrMnCN steels in relation to electronic and magnetic properties. Journal of Materials Science 46 (2011), p. 7725-7736
doi:10.1007/s10853-011-5752-9


Toth, S.; Lake, B.; Kimber, S.A.J; Pieper, O.; Reehuis, M.; Islam, A.T.M.N.; Zaharko, O.; Ritter, C.; Hill, A.H.; Ryll, H.; Kiefer, K.; Argyriou, D.N.; Williams, A.J.: 120° helical magnetic order in the distorted triangular antiferromagnet α-CaCr2O4. Physical Review B 84 (2011), p. 054452/1-12
doi:10.1103/PhysRevB.84.054452


Troyanchuk, I.O.; Karpinsky, D.V.; Bushinsky, M.V.; Khomchenko, V.A.; Kakazei, G.N.; Araujo, J.P.; Tovar, M.; Sikolenko, V.; Efimov, V.; Kholkin, A L.: Isothermal structural transitions, magnetization and large piezoelectric response in Bi1-xLaxFeO3 perovskites. Physical Review B 83 (2011), p. 054109/1-13
doi:10.1103/PhysRevB.83.054109


Ulbricht, A.; Altstadt, E.; Bergner, F.; Viehrig, H.-W.; Keiderling, U.: Small-angle neutron scattering investigation of as-irradiated, annealed and reirradiated reactor pressure vessel weld material of decommissioned reactor. Journal of Nuclear Materials 416 (2011), p. 111 - 116
doi:10.1016/j.jnucmat.2010.12.219


Wiedenmann, A.; Gähler, R.; Dewhurst, C.D.; Keiderling, U.; Prévost, S.; Kohlbrecher, J.: Relaxation mechanisms in magnetic colloids studied by stroboscopic spin-polarized small-angle neutron scattering. Physical Review B 84 (2011), p. 214303/1-13
doi:10.1103/PhysRevB.84.214303


Wietstruk, M.; Melnikov, A.; Stamm, C.; Kachel, T.; Pontius, N.; Sultan, M.; Gahl, C.; Weinelt, M.; Duerr, H.A.; Bovensiepen, U.: Hot-Electron-Driven Enhancement of Spin-Lattice Coupling in Gd and Tb 4f Ferromagnets Observed by Femtosecond X-Ray Magnetic Circular Dichroism. Physical Review Letters 106 (2011), p. 127401/1-4
doi:10.1103/PhysRevLett.106.127401


Wilkins, S.B.; Dean, M.P. M.; Fink, J.; Hücker, M.; Geck, J.; Soltwisch, V.; Schierle, E.; Weschke, E.; Gu, G.; Uchida, S.; Ichikawa, N.; Tranquada, J.M.; Hill, J.P.: Comparison of stripe modulations in La1.875Ba0.125CuO4 and La1.48Nd0.4Sr0.12CuO4. Physical Review B 84 (2011), p. 195101/1-6
doi:10.1103/PhysRevB.84.195101


Willers, T.; Cezar, J. C.; Brookes, N.B.; Hu, Z.; Strigari, F.; Körner, P.; Hollmann, N.; Schmitz, D.; Bianchi, A.; Fisk, Z.; Tanaka, A.; Tjeng, L.H.; Severing, A.: Magnetic field induced orbital polarization in cubic YbInNi4: Determining the quartet ground state using x-ray linear dichroism. Physical Review Letters 107 (2011), p. 236402/1-5
doi:10.1103/PhysRevLett.107.236402


Zaharko, O.; Christensen, N.B.; Cervellino, A.; Tsurkan, V.; Maljuk, A.; Stuhr, U.; Niedermayer, C.; Yokaichiya, F.; Argyriou, D.N.; Boehm, M.; Loidl, A.: Spin liquid in a single crystal of the frustrated diamond lattice antiferromagnet CoAl2O4. Physical Review B 84 (2011), p. 094403/1
doi:10.1103/PhysRevB.84.094403


Zvyagin, S.A.; Cizmar, E.; Ozerov, M.; Wosnitza, J.; Feyerherm, R.; Manmana, S.R.; Mila, F.: Field-induced gap in a quantum spin-1/2 chain in a strong magnetic field. PHYSICAL REVIEW B 83 (2011), p. 060409(R)/1-4