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Issue Date | Title | Author(s) |
2003 | Influence of Ce and Cr doping on the pyroelectric behaviour of Sr0.6Ba0.39Nb2O6 | Granzow, T; Woike, T; Rammensee, W; Wohlecke, M; Imlau, M ; Pankrath, R |
2001 | Influence of pinning effects on the ferroelectric hysteresis in cerium-doped Sr0.61Ba0.39Nb2O6 | Granzow, T; Dorfler, U; Woike, T; Wohlecke, M; Pankrath, R; Imlau, M ; Kleemann, W |
1997 | Instrumental neutron activation and absorption spectroscopy of photorefractive strontium-barium niobate single crystals doped with cerium | Woike, T; Weckwerth, G; Palme, H; Pankrath, R |
2004 | Intensity and wavelength dependence of the photoconductivity in Cr-doped Sr0.61Ba0.39Nb2O6 | Dorfler, U; Granzow, T; Woike, T; Wohlecke, M; Imlau, M ; Pankrath, R |
2006 | Intensity dependent properties of photo-induced light scattering in ferroelectric Sr0.61Ba0.39Nb2O6 : Ce | Goulkov, M; Fedorenko, O; Woike, T; Granzow, T; Imlau, M ; Wohlecke, M |
2000 | Lifetime of small polarons in iron-doped lithium-niobate crystals | Berben, D; Buse, K; Wevering, S; Herth, P; Imlau, M ; Woike, T |
2001 | Lifetime of small polarons in strontium-barium-niobate single crystals doped with cerium or chromium | Woike, T; Berben, D; Imlau, M ; Buse, K; Pankrath, R; Kratzig, E |
2002 | Light-induced absorption changes by excitation of metastable states in Na-2[Fe(CN)(5)NO]2H(2)O single crystals | Schaniel, D; Schefer, J; Delley, B; Imlau, M ; Woike, T |
2002 | Light-induced extinction originating from holographic scattering | Imlau, M ; Woike, T; Schaniel, D; Schefer, J; Fally, M; Rupp, RA |
2004 | Light-induced metastable states in oxalatenitrosylruthenium(II) and terpyridinenitrosylruthenium(II) complexes | Ferlay, S; Schmalle, HW; Francese, G; Stoeckli-Evans, H; Imlau, M ; Schaniel, D; Woike, T |
2003 | Light-induced structural changes by excitation of metastable states in Na-2[Fe(CN)(5)NO]2H(2)O single crystals | Schaniel, D; Schefer, J; Imlau, M ; Woike, T |
2002 | Local electric-field-driven repoling reflected in the ferroelectric polarization of Ce-doped Sr0.61Ba0.39Nb2O6 | Granzow, T; Dorfler, U; Woike, T; Wohlecke, M; Pankrath, R; Imlau, M ; Kleemann, W |
2003 | New parametric scattering in photorefractive Sr0.61Ba0.39Nb2O6 : Cr | Goulkov, M; Shinkarenko, O; Ivleva, L; Lykov, P; Granzow, T; Woike, T; Imlau, M ; Wohlecke, M |
2002 | Non-Debye domain-wall-induced dielectric response in Sr0.61-xCexBa0.39Nb2O6 | Kleemann, W; Dec, J; Miga, S; Woike, T; Pankrath, R |
1996 | Phase gratings in the visible and near-infrared spectral range realized by metastable electronic states in Na-2[Fe(CN)(5)NO]center dot 2H(2)O | Woike, T; Haussuhl, S; Sugg, B; Rupp, RA; Beckers, J; Imlau, M ; Schieder, R |
2000 | Phase transitions in Sr0.61Ba0.39Nb2O6 : Ce3+: I. Susceptibility of clusters and domains | Dec, J; Kleemann, W; Woike, T; Pankrath, R |
2000 | Phase transitions in Sr0.61Ba0.39Nb2O6 : Ce3+: II. Linear birefringence studies of spontaneous and precursor polarization | Lehnen, P; Kleemann, W; Woike, T; Pankrath, R |
2000 | Phase transitions in Sr<sub>0.61</sub>Ba<sub>0.39</sub>Nb<sub>2</sub>O<sub>6</sub>:Ce<SUP>3+< /SUP>:: II.: Linear birefringence studies of spontaneous and precursor polarization | Lehnen, P; Kleemann, W; Woike, T; Pankrath, R |
2004 | Photocrystallography at TriCS/SINQ: light-induced structural changes in Na-2[Fe(CN)(5)NO]2H(2)O | Schefer, J; Schaniel, D; Woike, T; Imlau, M |
2005 | Photorefractive parametric scattering in the ferroelectric relaxor SBN: Phenomenological and application aspects | Goulkov, M; Fedorenko, O; Ivleva, L; Bottcher, M; Woike, T; Granzow, T; Imlau, M ; Wohlecke, M |