Publikationen 2015


Cussen, L.D.; Krist, T.; Lieutenant, K.: A new guide concept for a homogenous neutron beam without direct line of sight. Nuclear Instruments & Methods in Physics Research A 777 (2015), p. 6-14
doi:10.1016/j.nima.2014.12.003


Fritsch, K.; Ehlers, G.; Rule, K.C.; Habicht, K.; Ramazanoglu, M.; Dabkowska, H.A.; Gaulin, B.D.: Quantum phase transitions and decoupling of magnetic sublattices in the quasi-two-dimensional Ising magnet Co3V2O8 in a transverse magnetic field. Physical Review B 92 (2015), p. 180404/1-5
doi:10.1103/PhysRevB.92.180404


Gaulin, B.D.; Kermarrec, E.; Dahlberg, M.L.; Matthews, M.J.; Bert, F.; Zhang, J.; Mendels, P.; Fritsch, K.; Granroth, G.E.; Jiramongkolchai, P.; Amato, A.; Baines, C.; Cava, R.J.; Schiffer, P.: Quenched crystal-field disorder and magnetic liquid ground states in Tb2Sn2-xTixO7. Physical Review B 91 (2015), p. 245141/1-6
doi:10.1103/PhysRevB.91.245141


Geselbracht, P.; Faulhaber, M.; Schmalzl, K.; Quintero Castro, D.L.; Stockert, O.; Loewenhaupt, M.; Schneidewind, A.: Low-energy magnetic excitations of CeCu2Ge2 investigated by inelastic neutron scattering. Physics Procedia 75 (2015), p. 83-90
doi:10.1016/j.phpro.2015.12.191
Open Access Version


Gor, G.Y.; Bertinetti, L.; Bernstein, N.; Hofmann, T.; Fratzl, P.; Huber, P.: Elastic response of mesoporous silicon to capillary pressures in the pores. Applied Physics Letters 106 (2015), p. 261901/1-5
doi:10.1063/1.4923240


Groitl, F.; Keller, T.; Quintero-Castro, D. L.; Habicht, K.: Neutron resonance spin-echo upgrade at the three-axis spectrometer FLEXX. Review of Scientific Instruments 86 (2015), p. 025110/1-9
doi:10.1063/1.4908167


Habicht, K.; Quintero-Castro, D.L.; Toft-Petersen, R.; Kure, M.; Maede, L.; Groitl, F.; Le, M.D.: The upgraded cold neutron triple-axis spectrometer FLEXX - enhanced capabilities by new instrumental options. EPJ Web of Conferences 83 (2015), p. 03007/1-5
doi:10.1051/epjconf/20158303007
Open Access Version


Hilger, A.; Kardjilov, N.; Manke, I.; Zendler, C.; Lieutenant, K.; Habicht, K.; Banhart, J.; Strobl, M.: Neutron guide optimisation for a time-of-flight neutron imaging instrument at the European Spallation Source. Optics Express 23 (2015), p. 301–311
doi:10.1364/OE.23.000301
Open Access Version


Hälg, M.; Hüvonen, D.; Guidi, T.; Quintero Castro, D. L.; Boehm, M.; Regnault, L. P.; Hagiwara, M.; Zheludev, A.: Finite-temperature scaling of spin correlations in an experimental realization of the one-dimensional Ising quantum critical point. Physical Review B 92 (2015), p. 014412/1-7
doi:10.1103/PhysRevB.92.014412


Kermarrec, E.; Maharaj, D.D.; Gaudet, J.; Fritsch, K.; Pomaranski, D.; Kycia, J.B.; Qiu, Y.; Copley, J.R.D.; Couchman, M.M.P.; Morningstar, A.O.R.; Dabkowska, H.A.; Gaulin, B.D.: Gapped and gapless short-range-ordered magnetic states with (½,½,½), wave vectors in the pyrochlore magnet Tb2+xTi2-xO7+δ. Physical Review B 92 (2015), p. 245114/1-7
doi:10.1103/PhysRevB.92.245114


Lieutenant, K.; Cussen, L.D.: Beam transport in double elliptic neutron guides. Journal of Neutron Research 18 (2015), p. 127-134
doi:10.3233/JNR-160033
Open Access Version


Paul, A.; Teichert, A.; Krist, T.; Steitz, R.: Substrate-stress-induced magnetic and nonmagnetic structural correlations in Fe/Si multilayers. Journal of Applied Crystallography 48 (2015), p. 1023-1033
doi:10.1107/S1600576715009942


Prokhnenko, O.; Stein, W.-D.; Bleif, H.-J.; Fromme, M.; Bartkowiak, M.; Wilpert, T.: Time-of-flight Extreme Environment Diffractometer at the Helmholtz-Zentrum Berlin. Review of Scientific Instruments 86 (2015), p. 033102/1-9
doi:10.1063/1.4913656


Sales, M.; Plomp, J.; Habicht, K.; Strobl, M.: Investigating time-of-flight spin-echo modulation for small-angle neutron scattering through experiments and simulation. Journal of Applied Crystallography 48 (2015), p. 92–96
doi:10.1107/S1600576714025916


Skoulatos, M.; Toth, S.; Roessli, B.; Enderle, M.; Habicht, K.; Sheptyakov, D.; Cervellino, A.; Freeman, P. G.; Reehuis, M.; Stunault, A.; McIntyre, G. J.; Tung, L. D.; Marjerrison, C.; Pomjakushina, E.; Brown, P. J.; Khomskii, D. I.; Rueegg, Ch.; Kreyssig, A.; Goldman, A. I.; Goff, J. P.: Jahn-Teller versus quantum effects in the spin-orbital material LuVO3. Physical Review B 91 (2015), p. 161104/1-5
doi:10.1103/PhysRevB.91.161104
Open Access Version


Strobl, M.; Sales, M.; Plomp, J.; Bowman, W.; Tremsin, A.; Kaestner, A.; Pappas, C.; Habicht, K.: Quantitative Neutron Darkfield Imaging through Spin-Echo Interferometry. Scientific Reports 5 (2015), p. 16576/1-6
doi:10.1038/srep16576
Open Access Version


Toft-Petersen, R.; Reehuis, M.; Jensen, T.B.S.; Andersen, N.H.; Li, J.; Le, M.D.; Laver, M.; Niedermayer, C.; Klemke, B.; Lefmann, K.; Vaknin, D.: Anomalous magnetic structure and spin dynamics in magnetoelectric LiFePO4. Physical Review B 92 (2015), p. 024404/1-9
doi:10.1103/PhysRevB.92.024404


Zhao, H.; Chen, X.G.; Wei, J.Z.; Du, H.L.; Han, J.Z.; Wang, C.S.; Liu, S.Q.; Zhang, Y.; Yang, Y.C.; Franz, A.; Többens, D.; Yang, J.B.: Competing Magnetic Interactions in Co-Doped La0.7Sr0.3MnO3. IEEE Transactions on Magnetics 51 (2015), p. 1200205/1-5
doi:10.1109/TMAG.2015.2443154