TY - CHAP AU - Tumat, Antje ED - Stollberg, Arne ID - 41741 SN - 978-3-88377-954-6 T2 - Erich Wolfgang Korngold – Wunderkind der Moderne oder letzter Romantiker? TI - Zwischen Oper und Filmmusik: Erich Wolfgang Korngolds Musiken zu William Shakespeares „Viel Lärmen um Nichts“ und Hans Müllers „Der Vampir oder die Gejagten“ ER - TY - CHAP AU - Tumat, Antje ED - Bey, Henning ED - Senigl, Johanna ID - 41742 T2 - Bericht über den Kongress Der junge Mozart: 1756-1780, Philologie – Analyse – Rezeption TI - Mozart und die Schauspielmusik ER - TY - GEN AU - Tumat, Antje ED - Kühlmann, Wilhelm ID - 41756 SN - 978-3534268337 T2 - Killy Literaturlexikon. Autoren und Werke des deutschsprachigen Kulturraumes. TI - Alban Berg VL - 1 ER - TY - CHAP AU - Spiegel, Anna AU - Dannecker, Petra ED - Lachenmann, Gudrun ED - Dannecker, Petra ID - 41623 T2 - Negotiating Development in Muslim Societies: Gendered Spaces and Translocal Connections TI - Women’s Organisations and the Reshaping of the Public Sphere: A Comparative Analysis ER - TY - CHAP AU - Spiegel, Anna ED - Lachenmann, Gudrun ED - Dannecker, Petra ID - 41631 T2 - Negotiating Development in Muslim Societies: Gendered Spaces and Translocal Connections TI - Negotiating Women’s Rights in a Translocal Space. Women’s Organisations and Networking in Malaysia ER - TY - JOUR AU - Reinsberger, Claus AU - Dorn, T AU - Krämer, G ID - 31720 IS - 7 JF - Seizure SN - 1059-1311 TI - Smoking reduces serum levels of lamotrigine. VL - 17 ER - TY - JOUR AU - Gentner, R AU - Wankerl, K AU - Reinsberger, Claus AU - Zeller, D AU - Classen, J ID - 31749 IS - 9 JF - Cereb Cortex SN - 1047-3211 TI - Depression of human corticospinal excitability induced by magnetic theta-burst stimulation: evidence of rapid polarity-reversing metaplasticity. VL - 18 ER - TY - JOUR AU - Liu, Jianing AU - Rieger, Jens AU - Huber, Klaus ID - 41999 IS - 15 JF - Langmuir KW - Electrochemistry KW - Spectroscopy KW - Surfaces and Interfaces KW - Condensed Matter Physics KW - General Materials Science SN - 0743-7463 TI - Analysis of the Nucleation and Growth of Amorphous CaCO3 by Means of Time-Resolved Static Light Scattering VL - 24 ER - TY - GEN AU - Fuchs, Christian ID - 42618 IS - 2 T2 - Journal of Communication TI - Review of “Wikinomics“ (Don Tapscott & Anthony D. Williams) VL - 58 ER - TY - BOOK AU - Fuchs, Christian ID - 40148 SN - 0415961327 TI - Internet and Society: Social Theory in the Information Age (Hardcover) ER - TY - CONF AU - Fuchs, Christian ID - 41694 T2 - Proceedings of the conference „Polyphone Dialektik“ (Polyphonous Dialectics), Berlin, November 1-4, 2007. Vorschein 30 TI - Dialektisches Denken als Grundlage der Kritik des transnationalen informationellen Kapitalismus (Dialectical thinking as foundation for the critique of transnational informational capitalism) ER - TY - GEN AU - Fuchs, Christian ID - 41693 T2 - International Journal of Communication 2 (2008), Review Section: 1-11 TI - Review Essay of “Wikinomics: How Mass cCllaboration Changes Everything“, by Don Tapscott and Anthony D. Williams ER - TY - CONF AU - Fuchs, Christian ED - María Díaz Nafria, José ED - Salto Alemany, Francisco ID - 42416 SN - 978-84-9773-451-6 T2 - Qué es información? (What is information?) In Proceedings of the First International Meeting of Experts in Information Theories. An Interdisciplinary Approach (Primer Encuentro Internacional de Expertos Teorías de la Información. Un enfoque interdisciplinar) TI - Towards a Critical Theory of Information ER - TY - GEN AU - Kraft, Kerstin ID - 42852 TI - Muster mustern – Das Muster als Attraktor der Wahrnehmung ER - TY - JOUR AU - Diekmann, T. AU - Pannemann, C. AU - Hilleringmann, Ulrich ID - 39556 IS - 3 JF - physica status solidi (a) KW - Materials Chemistry KW - Electrical and Electronic Engineering KW - Surfaces KW - Coatings and Films KW - Surfaces and Interfaces KW - Condensed Matter Physics KW - Electronic KW - Optical and Magnetic Materials SN - 1862-6300 TI - Dielectric layers for organic field effect transistors as gate dielectric and surface passivation VL - 205 ER - TY - CONF AU - Taki, M. AU - John, W. AU - Hedayat, C. AU - Hilleringmann, Ulrich ID - 39568 T2 - 2007 18th International Zurich Symposium on Electromagnetic Compatibility TI - Noise propagation for induced fast transient impulses on PCB-level ER - TY - JOUR AU - Schroeter-Wittke, Harald ID - 43738 IS - 52 JF - Magazin für Theologie und Ästhetik. http://www.theomag.de/52/hsw8.htm TI - Der Geist Gottes swingte über den Wassern. Unerhörte Bestimmungen zwischen Musik und Religione ER - TY - JOUR AU - Schroeter-Wittke, Harald ID - 43734 JF - Praktische Theologie TI - Leid und Lied oder: Das Gesetz als Bedingung des Daseins. Der Moses des dänischen Komponisten Herman David Koppel (1908-1988) VL - 43 ER - TY - JOUR AU - Schroeter-Wittke, Harald ID - 43736 JF - Verband evangelischer Religionslehrerinnen und -lehrer an Berufskollegs in Westfalen e.V. Rundbrief 2008 TI - Sind Schöpfungsglaube und Evolutionstheorie kompatibel? ER - TY - JOUR AU - Schroeter-Wittke, Harald ID - 43739 IS - 52 JF - Magazin für Theologie und Ästhetik. http://www.theomag.de/52/hsw9.htm TI - daZWISCHENteit. Communicare - Kunst und Kirche in Warburg ER - TY - JOUR AU - Schroeter-Wittke, Harald ID - 43737 JF - Zeitschrift für Pädagogik und Theologie TI - Werten lernen - Ethik und Pädagogik aus protestantischer Sicht VL - 60 ER - TY - JOUR AU - Schroeter-Wittke, Harald ID - 43735 JF - Praktische Theologie TI - 20 Blicke auf das Jesuskind. Zum 100. Geburtstag von Olivier Messiaen (1908-1992) VL - 43 ER - TY - JOUR AU - Schroeter-Wittke, Harald ID - 43733 JF - Praktische Theologie TI - Mass in D. Zum 150. Geburtstag von Ethel Smyth (1858-1944) VL - 43 ER - TY - JOUR AU - Schroeter-Wittke, Harald ID - 43732 JF - Praktische Theologie TI - Oscar Peterson's Easter Suite VL - 43 ER - TY - GEN AU - Schroeter-Wittke, Harald ID - 43743 T2 - Zeitschrift für Pädagogik und Theologie TI - Wilhelm Gräb / Birgit Weyel (Hg.): Handbuch Praktische Theologie, Gütersloh 2007 VL - 60 ER - TY - CONF AB - Homogeneous and inhomogeneous broadening of heavy- and light-hole excitons in semiconductor quantum wells are measured along with the excitation dependence of both broadenings. Isolation of disorder-induced broadening is possible with spectra in different coherent pathways. AU - Meier, Torsten AU - Zhang, Tianhao AU - Bristow, Alan D. AU - Dai, Xingcan AU - Kuznetsova, Irina AU - Thomas, P. AU - Cundiff, S.T. ID - 44112 SN - 978-1-55752-859-9 T2 - Quantum Electronics and Laser Science Conference TI - Direct determination of exciton homogeneous and inhomogeneous linewidths in semiconductor quantum wells with two-dimensional fourier transform spectroscopy ER - TY - CONF AU - Meier, Torsten AU - Duc, Huynh Thanh AU - Koch, S.W. AU - Pasenow, B. ID - 44110 T2 - 72nd annual meeting and DPG spring meeting of the Condensed Matter Section and the Divisions TI - Intensity dependence of charge and spin currents generated by ultrafast two-color photoexcitation of semiconductor quantum wells VL - 43 ER - TY - CONF AU - Meier, Torsten AU - Koch, S.W. AU - Pasenow, B. ID - 44111 T2 - 72nd annual meeting and DPG spring meeting of the Condensed Matter Section and the Divisions TI - Influence of heavy-hole light-hole band mixing on the strength of optically generated spin-currents in III-V semiconductor quantum wells VL - 42 ER - TY - JOUR AB - The emitted radiation from semiconductor nanostructures due to the excitation with intense ultrashort optical laser pulses is analyzed. Semiconductor Bloch equations that consistently describe the coupled light-field-induced interband and intraband dynamics are solved numerically. It is demonstrated that the intraband dynamics considerably influences the light emission in the regime of extreme nonlinear optics. In particular, the intraband acceleration significantly modifies the dynamics of the interband polarization which results in a strong enhancement of high-harmonic generation. AU - Golde, D. AU - Meier, Torsten AU - Koch, S. W. ID - 23483 IS - 7 JF - Physical Review B SN - 1098-0121 TI - High harmonics generated in semiconductor nanostructures by the coupled dynamics of optical inter- and intraband excitations VL - 77 ER - TY - CHAP AU - Meier, Torsten AU - Pasenow, B. AU - Reichelt, Matthias AU - Stroucken, T. ED - Busch, Kurt ED - Kitzerow, H.-S. ED - Wehrspohn, Ralf B. ID - 44109 SN - 9783527408580 T2 - Nanophotonic Materials: Photonic Crystals, Plasmonics, and Metamaterials TI - Microscopic Analysis of the Optical and Electronic Properties of Semiconductor Photonic-Crystal Structures ER - TY - CONF AU - Müller, Inez ED - Platen, Edgar ED - Hellström, Martin ID - 44184 SN - 978-3-89129-858-9 T2 - Zwischen Globalisierungen und Regionalisierungen TI - Peter Stamms Erzählen von Identität in Räumen des Dazwischen VL - 5 ER - TY - JOUR AU - Fuchs, Christian ID - 41688 IS - 2 JF - triplec (Cognition, Communication, Co- operation) TI - Editor of a special issue on "ICTs and Society: PhD Students' Transdisciplinary Research Projects" (Proceedings of the PhD conference “ICTs and Society“, June 20-21, 2008, University of Salzburg) VL - 6 ER - TY - JOUR AU - Fuchs, Christian ID - 41687 IS - 2 JF - tripleC (Cognition, Communication, Co-operation) TI - Introduction to the special issue on "ICTs and Society: PhD Students’ Transdisciplinary Research Projects" VL - 6 ER - TY - JOUR AU - Fuchs, Christian ID - 41692 IS - 2 JF - Constructivist Foundations. (Comment on the article “Who Conceives of Society?“ by Ernst von Glasersfeld that was published in the same issue) TI - Sociology, Dynamic Critical Realism, and Radical Constructivism VL - 3 ER - TY - JOUR AU - Fuchs, Christian AU - Sandoval, Marisol ID - 41689 IS - 2 JF - Journal for Critical Education Policy Studies TI - Positivism, Postmodernism, or Critical Theory? A Case Study of Communications Students’ Understandings of Criticism VL - 6 ER - TY - JOUR AU - Fuchs, Christian ID - 41690 IS - 3 JF - Environment, Development and Sustainability TI - The Implications of New Information and Communication Technologies for Sustainability VL - 10 ER - TY - JOUR AU - Fuchs, Christian AU - Horak, Eva ID - 41691 IS - 2 JF - Telematics and Informatics TI - Africa and the Digital Divide VL - 25 ER - TY - CHAP AU - Bichler, Robert AU - Fuchs, Christian AU - Raffl, Celina ED - Billias, Nancy ED - Curry, Agnes B. ID - 42418 SN - 978-1-904710-76-9 T2 - Framing Evil TI - Perspectives of Cyberethics in the Information Society ER - TY - CHAP AU - Raffl, Celina AU - Hofkirchner, Wolfgang AU - Fuchs, Christian AU - Schafranek, Matthias ED - Trappl, Robert ID - 42420 T2 - Cybernetics and Systems 2008 TI - The Web as Techno-Social System. The Emergence of Web 3.0 ER - TY - CHAP AU - Fuchs, Christian ED - Neumaier, Otto ED - Schweiger, Gottfried ED - Sedmak, Clemens ID - 42419 T2 - Perspectives on Work TI - Foundations and Two Models of Guaranteed Basic Income ER - TY - GEN AU - Fuchs, Christian ID - 42617 IS - 4 T2 - Politics and Culture TI - Review of “Wikinomics“ (Don Tapscott & Anthony D. Williams) VL - 2 ER - TY - GEN AU - Fuchs, Christian ID - 42730 SN - 1990-8563 TI - Deconstructive Class Analysis: Theoretical Foundations and Empirical Examples for the Analysis of Richness and the Class Analysis of the Media and the Culture Industry. ICT&S Research Paper No. 4 ER - TY - JOUR AB - Mesoporous SBA-15 (space group p6mm), KIT-6 (Ia3d) and KIT-5 (Fm3m) silicas, exhibiting different 2-D and 3-D channel- or cage-like pore structure and pore dimensions have been used as supports for iron oxide nanoparticles. The iron modification of the silica was performed according to a frequently used impregnation technique from aqueous iron nitrate solution. The materials were characterized by nitrogen physisorption, X-ray diffraction, TEM–EDX, Moessbauer spectroscopy, and temperature-programmed reduction (TPR) and tested in the catalytic decomposition of methanol. It is established that the location and dispersion of iron oxide nanoparticles are affected by the pore topology of the support. The most homogeneously dispersed iron oxide nanoparticles are observed using silica host matrix exhibiting a 3-D channel-like structure and pore diameters about 7 nm, and the thus-obtained composites exhibit high catalytic activity and selectivity in methanol decomposition to CO and hydrogen. For all the samples, characterized with a low mesopore volume and small pore diameters/pore entrances, the formation of larger iron oxide particles, mainly located on the outer surface, is observed. Inhomogeneously dispersed iron oxide particles with a large fraction of isolated, strongly interacting with the support, iron species, and possessing low catalytic activity and usually high selectivity to methane, are found for the silicas with relatively larger pores/pore entrances. AU - Tsoncheva, Tanya AU - Rosenholm, Jessica AU - Linden, Mika AU - Kleitz, Freddy AU - Tiemann, Michael AU - Ivanova, Ljubomira AU - Dimitrov, Momtchil AU - Paneva, Daniela AU - Mitov, Ivan AU - Minchev, Christo ID - 25980 JF - Microporous and Mesoporous Materials SN - 1387-1811 TI - Critical evaluation of the state of iron oxide nanoparticles on different mesoporous silicas prepared by an impregnation method ER - TY - JOUR AB - Various measures to optimise the impregnation of mesoporous CMK-3 carbon and SBA-15 silica matrices with metal nitrates for the synthesis of mesoporous metal oxides by structure replication are investigated. The effect of surface modification of the matrix pores, the choice of a solvent with suitable polarity, and the concentration of the metal nitrate solution are studied in detail. The efficiency of pore loading is monitored by nitrogen physisorption measurements. The creation of polar functions at the pore surface of CMK-3 carbon is shown to increase the impregnation efficiency substantially while maximizing the pore wall polarity of SBA-15 silica by increasing the amount of free silanol groups does not have any significant impact. The choice of a less polar solvent (THF instead of water) has a positive effect on the wettability of CMK-3 carbon in the first impregnation cycle but turns out to be disadvantageous in the second cycle; a similar trend is observed for variation of the metal salt concentration. AU - Roggenbuck, Jan AU - Waitz, Thomas AU - Tiemann, Michael ID - 25979 JF - Microporous and Mesoporous Materials SN - 1387-1811 TI - Synthesis of mesoporous metal oxides by structure replication: Strategies of impregnating porous matrices with metal salts ER - TY - JOUR AB - Iron (III) containing nanoparticles with superparamagnetic behaviour are prepared via deposition on various mesoporous supports (MgO, CeO2 and SBA-15). XRD, TEM-EDX, N2 physisorption, FTIR, and Moessbauer spectroscopy are used for their characterization. The reductive properties and catalytic behaviour in methanol decomposition of the materials are also studied. Depending on the chemical nature of the support, the predominant formation of: isolated iron species, strongly interacting with the support (for SBA-15), mixture of hematite and binary MgFe2O4 nanoparticles (for MgO) or almost homogeneously dispersed hematite particles (for CeO2) are observed. The state of iron species strongly affects their catalytic properties. The favorable effect of the support mesoporosity on the catalytic activity is most pronounced for the iron modified CeO2. AU - Tsoncheva, Tanya AU - Roggenbuck, Jan AU - Tiemann, Michael AU - Ivanova, Lyubomira AU - Paneva, Daniela AU - Mitov, Ivan AU - Minchev, Christo ID - 25982 JF - Microporous and Mesoporous Materials SN - 1387-1811 TI - Iron oxide nanoparticles supported on mesoporous MgO and CeO2: A comparative physicochemical and catalytic study ER - TY - CHAP AB - Nanoporous semiconducting metal oxide materials (In2O3, WO3) with uniform pore systems, large specific surface areas (80 m2 g−1), and pore-wall crystallinity were prepared by structure replication, using KIT-6 silica as a template. The products show improved properties as gas sensors (for methane or butanone) as compared to non-porous samples. In addition, porous WO3 samples with comparable porosity (prepared by conventional ‘soft templating’, using pluronic P123), which are amorphous on the atomic length scale show poorer gas sensitivity, indicating that crystallinity is a crucial factor in the sensing process. AU - Waitz, Thomas AU - Wagner, Thorsten AU - Kohl, Claus-Dieter AU - Tiemann, Michael ID - 25983 SN - 0167-2991 T2 - Zeolites and related materials: Trends, targets and challenges, Proceedings of the 4th International FEZA Conference TI - New mesoporous metal oxides as gas sensors ER - TY - JOUR AB - The growth of ZnS nanoparticles during precipitation from aqueous solution is studied by in situ stopped-flow UV absorption spectroscopy at temperatures between 283 and 323 K. Particle growth is marked by substantial ripening during the first 60 ms. Kinetic data suggest that a ripening mechanism by coalescence (oriented attachment) is predominant over Ostwald ripening, although the latter seems to coexist to a significant degree at early temporal stages, predominantly at low temperatures. AU - Tiemann, Michael AU - Marlow, Frank AU - Hartikainen, Juha AU - Weiss, Özlem AU - Lindén, Mika ID - 25981 JF - The Journal of Physical Chemistry C SN - 1932-7447 TI - Ripening Effects in ZnS Nanoparticle Growth ER - TY - JOUR AB - In recent years, a lot of research activity has focused on the synthesis of new ordered porous materials by utilization of porous matrices as templates. Since the matrices are themselves created by templating procedures, the entire process can be envisaged as “repeated templating”. This review describes recent conceptual developments in the field of structure replication and summarizes the large number of publications on new functional materials prepared by this method. AU - Tiemann, Michael ID - 25978 JF - Chemistry of Materials SN - 0897-4756 TI - Repeated Templating ER - TY - CHAP AB - Mesoporous ceria was synthesized by using both CMK-3 carbon and SBA-15 silica as structure matrices. All products exhibit uniform mesopores with diameters of 5-6 nm in a two-dimensional periodic arrangement in addition to varying amounts of interparticle porosity. The gas sensing properties (methane detection) of ordered mesoporous ceria was compared to a non-porous sample. AU - ROGGENBUCK, JAN AU - Tiemann, Michael ID - 25984 T2 - Nanoporous Materials TI - Mesoporous Ceria by Structure Replication from Various Porous Matrices ER - TY - CONF AU - Becker, Th. AU - Kluge, M. AU - Schalk, J. AU - Otterpohl, T. AU - Hilleringmann, Ulrich ID - 39555 T2 - 2008 IEEE Sensors TI - Power management for thermal energy harvesting in aircrafts ER - TY - CONF AU - Scholz, Peter AU - Reinhold, Christian AU - John, Werner AU - Hilleringmann, Ulrich ID - 39562 T2 - 2007 IEEE International Conference on RFID TI - Analysis of Energy Transmission for Inductive Coupled RFID Tags ER - TY - CHAP AU - Schroeter-Wittke, Harald ED - Keuchen, Marion ED - Lenz, Matthias ED - Leutzsch, Martin ED - Schroeter-Wittke, Harald ID - 43729 T2 - Tanz und Religion. Theologische Perspektiven TI - "Das Reich Gottes lässt sich nicht ertanzen" (Heinz Zahrnt). 6 Auftakte zum Verhältnis von Tanz und Religion ER - TY - JOUR AU - Schroeter-Wittke, Harald ID - 43731 IS - 4 JF - Junge Kirche TI - Bestürzende Frömmigkeit. Ein Magnificatgottesdienst am Abend des 3. Advents. Luk 1,46-55 / J.S. Bach: Magnificat BWV 243 VL - 69 ER - TY - BOOK ED - Keuchen, Marion ED - Lenz, Matthias ED - Leutzsch, Martin ED - Schroeter-Wittke, Harald ID - 43726 SN - 9783874765558 TI - Tanz und Religion. Theologische Perspektiven. Helga Kuhlmann zum 50. Geburtstag ER - TY - CHAP AU - Schroeter-Wittke, Harald ED - Wolters, Paul ID - 43730 T2 - Wissen im Alter hat Zukunft - Kreativität im Alter TI - Theologie und Kreativität. Improvisationen zwischen Wort und Klang ER - TY - BOOK ED - Dronsz, Gesine ED - Leutzsch, Martin ED - Schroeter-Wittke, Harald ID - 43725 SN - 978-3-7858-0528-2 TI - Evangelisches Paderborn. Protestantische Gemeindegründungen an Pader und Weser ER - TY - CHAP AU - Schroeter-Wittke, Harald ED - Bubmann, Peter ED - Sill, Bernhard ID - 43728 T2 - Christliche Lebenskunst TI - Spielen & Improvisieren ER - TY - BOOK ED - Schroeter-Wittke, Harald ED - Ruddat, Günter ID - 43727 SN - 978-3-87062-513-9 TI - Kleines Kabarettistisches Kirchenjahr ER - TY - JOUR AU - Schroeter-Wittke, Harald ID - 43741 JF - Göttinger Predigtmeditationen TI - Trinitatis. 2. Kor. 13.11(12)13: Aller guten Dinge sind drei, oder: Von der Mediation zur Meditation VL - 62 ER - TY - JOUR AU - Schroeter-Wittke, Harald ID - 43740 IS - 52 JF - Magazin für Theologie und Ästhetik. http://www.theomag.de/52/hsw10.htm TI - Paradise now - Paradiesklänge von Bach bis Berg ER - TY - JOUR AU - Schroeter-Wittke, Harald AU - Kirsner, Inge ID - 43742 JF - Predigtstudien VI/2 TI - 12. Sonntag nach Trinitatis. 1. Korinther 3,9-15: Kein Spiel mit dem Feuer ER - TY - CONF AU - Güdde, J. AU - Rohleder, M. AU - Meier, Torsten AU - Koch, S.W. AU - Höfer, U. ID - 24981 SN - 978-1-55752-861-2 T2 - Frontiers in Optics 2008/Laser Science XXIV/Plasmonics and Metamaterials/Optical Fabrication and Testing TI - Generation and Time-Resolved Detection of Coherently Controlled Electric Currents at Surfaces ER - TY - CHAP AB - The ultrafast dynamics of optical excitations in semiconductors and semiconductor nanostructures can be computed on a microscopic theoretical basis using the semiconductor Bloch equations. This set of equations allows one to nonperturbatively evaluate light-field-induced intraband and interband excitations and is also well suited for the analysis of many-body effects such as excitonic resonances and carrier-carrier and carrier-phonon scattering processes. In this article we start with a description of an experimental observation of coherent spin photocurrents, then we briefly introduce the theoretical approach and review some results of our theory concerning the microscopic description of the ultrafast coherent optical generation and the temporal decay of charge and spin currents in semiconductor nanostructures. The computed transients show an enhanced damping of the spin current relative to the charge current as a consequence of Coulomb scattering between carriers with opposite spin. The influence of quantum kinetic memory effects on the dynamics of the photocurrents is analyzed by evaluating the scattering terms beyond the Markov approximation. AU - Meier, Torsten AU - Duc, Huynh Thanh AU - Vu, Quang Tuyen AU - Pasenow, Bernhard AU - Hübner, Jens AU - Chatteryee, Sangam AU - Rühle, Wolfgang W. AU - Haug, Hartmut AU - Koch, Stephan W. ID - 23485 SN - 978-3-540-38234-8 T2 - Advances in Solid State Physics TI - Ultrafast Dynamics of Optically-Induced Charge and Spin Currents in Semiconductors ER - TY - CHAP AB - The ultrafast dynamics of optical excitations in semiconductors and semiconductor nanostructures can be computed on a microscopic theoretical basis using the semiconductor Bloch equations. This set of equations allows one to nonperturbatively evaluate light-field-induced intraband and interband excitations and is also well suited for the analysis of many-body effects such as excitonic resonances and carrier-carrier and carrier-phonon scattering processes. In this article we start with a description of an experimental observation of coherent spin photocurrents, then we briefly introduce the theoretical approach and review some results of our theory concerning the microscopic description of the ultrafast coherent optical generation and the temporal decay of charge and spin currents in semiconductor nanostructures. The computed transients show an enhanced damping of the spin current relative to the charge current as a consequence of Coulomb scattering between carriers with opposite spin. The influence of quantum kinetic memory effects on the dynamics of the photocurrents is analyzed by evaluating the scattering terms beyond the Markov approximation. AU - Meier, Torsten AU - Duc, Huynh Thanh AU - Vu, Quang Tuyen AU - Pasenow, Bernhard AU - Hübner, Jens AU - Chatteryee, Sangam AU - Rühle, Wolfgang W. AU - Haug, Hartmut AU - Koch, Stephan W. ID - 24979 SN - 978-3-540-38234-8 T2 - Advances in Solid State Physics TI - Ultrafast Dynamics of Optically-Induced Charge and Spin Currents in Semiconductors ER - TY - JOUR AU - Pasenow, B. AU - Duc, H.T. AU - Meier, Torsten AU - Koch, S.W. ID - 40411 IS - 1-2 JF - Solid State Communications KW - Materials Chemistry KW - Condensed Matter Physics KW - General Chemistry SN - 0038-1098 TI - Rabi flopping of charge and spin currents generated by ultrafast two-colour photoexcitation of semiconductor quantum wells VL - 145 ER - TY - JOUR AU - Pasenow, B. AU - Duc, H.T. AU - Meier, Torsten AU - Koch, S.W. ID - 24976 JF - Solid State Communications SN - 0038-1098 TI - Rabi flopping of charge and spin currents generated by ultrafast two-colour photoexcitation of semiconductor quantum wells VL - 145 ER - TY - JOUR AU - Pasenow, B. AU - Duc, H.T. AU - Meier, Torsten AU - Koch, S.W. ID - 23482 JF - Solid State Communications SN - 0038-1098 TI - Rabi flopping of charge and spin currents generated by ultrafast two-colour photoexcitation of semiconductor quantum wells ER - TY - JOUR AU - Golde, D. AU - Meier, T. AU - Koch, S. W. ID - 23484 IS - 7 JF - Physical Review B SN - 1098-0121 TI - High harmonics generated in semiconductor nanostructures by the coupled dynamics of optical inter- and intraband excitations VL - 77 ER - TY - BOOK ED - Lachenmann, Gudrun ED - Dannecker, Petra ID - 41640 TI - Negotiating Development in Muslim Societies: Gendered Spaces and Translocal Connections ER - TY - CHAP AU - Spiegel, Anna ED - Lachenmann, Gudrun ED - Dannecker, Petra ID - 44482 T2 - Negotiating Development in Muslim Societies. Gendered Spaces and Translocal Connections TI - Women's Organisations and Social Transformation in Malaysia. Between Social Work and Legal Reform ER - TY - JOUR AU - Burban, Igor AU - Iyama, O. AU - Keller, B. AU - Reiten, I. ID - 44350 IS - 6 JF - Advances in Mathematics TI - Cluster tilting for one–dimensional hypersurface singularities VL - 217 ER - TY - CHAP AU - Burban, Igor AU - Drozd, Yu. ID - 44530 T2 - Trends in Representations of Algebras and Related Topics TI - Maximal Cohen-Macaulay modules over surface singularities ER - TY - CHAP AU - Adelmann, Ralf AU - Hennig, Jochen AU - Heßler, Martina ED - Mayntz, Renate ID - 44600 T2 - Wissensproduktion und Wissenstransfer. Wissen im Spannungsfeld von Wissenschaft, Politik und Öffentlichkeit TI - Visuelle Wissenskommunikation in Astronomie und Nanotechnologie. Zur epistemischen Produktivität und den Grenzen von Bildern ER - TY - JOUR AU - Adelmann, Ralf ID - 44599 IS - 2/1 JF - Journal of Social Science Education TI - The visual potential of history. Images of the past in film, television and computer games VL - 7/8 ER - TY - JOUR AU - Adelmann, Ralf ID - 44601 IS - 139 JF - Ästhetik & Kommunikation TI - Die 'weise Masse'. Zur medienökonomischen Ordnung des Politischen VL - 38 ER - TY - JOUR AU - Freitag, Christine ID - 44811 JF - Pädagogik, 60. Jg., Heft 07-08/2008 TI - Lotsen, Schlichten, Mediieren. Anregungen und Befunde zum Umgang mit Konflikten in der Schule ER - TY - CHAP AU - Freitag, Christine ED - Kiper, Hanna ID - 44810 T2 - Lernarrangements für heterogene Gruppen TI - Provokationen und Reaktionen: Homogenisierungsprozesse in international vergleichender Perspektive ER - TY - JOUR AU - Freitag, Christine AU - von Bargen, I. AU - Gorges, J. M. AU - Hollwedel, K. AU - Jacobsen, A. AU - Schmidt, N. AU - Seitz, S. ID - 44809 JF - Jahrbuch 2008 Schulbegleitforschung. Bremen TI - Förderdiagnostik zwischen Selektion und Integration ER - TY - CHAP AU - Herzig, Bardo ED - Schweer, M. K. ID - 45026 T2 - Lehrer-Schüler-Interaktion. Inhaltsfelder, Forschungsperspektiven und methodische Zugänge TI - Medienverwendung im Unterricht ER - TY - CHAP AU - Herzig, Bardo ED - Sander, U. ED - Gross, F. v. ED - Hugger, K.-U. ID - 45025 T2 - Handbuch Medienpädagogik TI - Schule und digitale Medien ER - TY - CHAP AU - Herzig, Bardo AU - Aßmann, S. ED - Wernstedt, R. ED - John-Ohnesorg, M. ID - 45027 T2 - Neue Medien in der Bildung TI - Digitale Medien in informellen und formalen Lernumgebungen von Kindern und Jugendlichen ER - TY - JOUR AU - Riese, Josef AU - Reinhold, Peter ID - 45296 IS - 2 JF - Lehrerbildung auf dem Prüfstand TI - Entwicklung und Validierung eines Instruments zur Messung professioneller Handlungskompetenz bei (angehenden) Physiklehrkräften VL - 1 ER - TY - JOUR AU - Mahnken, Rolf ID - 45431 IS - 5 JF - Computational Mechanics KW - Applied Mathematics KW - Computational Mathematics KW - Computational Theory and Mathematics KW - Mechanical Engineering KW - Ocean Engineering KW - Computational Mechanics SN - 0178-7675 TI - A Newton-Multigrid algrithm for elasto-plastic/viscoplastic problems VL - 15 ER - TY - CONF AU - Riese, Josef AU - Reinhold, Peter ED - Höttecke, Dietmar ID - 45545 T2 - Kompetenzen, Kompetenzmodelle, Kompetenzentwicklung. Gesellschaft für Didaktik der Chemie und Physik. Jahrestagung in Essen 2007 TI - Professionelles Wissen und Handlungskompetenz angehender Physiklehrer ER - TY - CHAP AU - Grimminger-Seidensticker, Elke AU - Gieß-Stüber, P. ED - Gieß-Stüber, P. ED - Blecking, D. ID - 28965 T2 - Sport - Integration - Europe. Widening Horizons in Intercultural Education TI - Reflexive interculturality as a development objective for schools and school sport ER - TY - CHAP AU - Grimminger-Seidensticker, Elke ED - Gieß-Stüber, P. ED - Blecking, D. ID - 28960 T2 - Sport - Integration - Europe. Widening Horizons in Intercultural Education TI - Promoting intercultural competence in the continuing education of physical education teachers ER - TY - CHAP AU - Grimminger-Seidensticker, Elke AU - Gieß-Stüber, P. ED - Gieß-Stüber, P. ED - Blecking, D. ID - 28966 T2 - Sport - Integration - Europa. Neue Horizonte für interkulturelle Bildung TI - Reflexive Interkulturalität als Schul(sport)entwicklungsperspektive ER - TY - CHAP AU - Grimminger-Seidensticker, Elke ED - Gieß-Stüber, P. ED - Blecking, D. ID - 28961 T2 - Sport - Integration - Europa. Neue Horizonte für interkulturelle Bildung TI - Die Förderung interkultureller Kompetenz in der Sportlehrerfortbildung ER - TY - CHAP AU - Grimminger-Seidensticker, Elke ED - Gieß-Stüber, P. ED - Blecking, D. ID - 28962 T2 - Sport - Integration - Europe. Widening Horizons in Intercultural Education TI - Study structures for physical education teachers in comparison ER - TY - CHAP AU - Grimminger-Seidensticker, Elke ED - Gieß-Stüber, P. ED - Blecking, D. ID - 28963 T2 - Sport - Integration - Europa. Neue Horizonte für interkulturelle Bildung TI - (Sport-)Lehrerbildung im europäischen Vergleich ER - TY - CHAP AU - Grimminger-Seidensticker, Elke AU - Gieß-Stüber, P. ED - Lange, H. ED - Sinning, S. ID - 28923 T2 - Handbuch Sportdidaktik TI - Kultur und Fremdheit als sportdidaktische Perspektive ER - TY - BOOK ED - Grimminger-Seidensticker, Elke ID - 28973 TI - Sport - Integration - Europa. Bibliographie ER - TY - CHAP AU - Schubert, Michael ED - Poddar, Prem ED - Patke, Rajeev ED - Jensen, Lars ID - 46599 T2 - A Historical Companion to Postcolonial Literatures in Continental Europe and its Empires TI - Race and Ethnicity in colonial contexts ER - TY - CHAP AU - Flath, Beate ID - 46848 SN - 978-3-902666-05-5 T2 - Erstausgabe. Veröffentlichungen junger Wissen­schafterInnen der Karl-Franzens-Universität Graz TI - Sound als Imagevermittler. Eine experimentelle Untersuchung zum Einfluss akustischer Parameter auf das konnotative Empfinden von Produkten im Kontext von Fernsehwerbung VL - 1 ER - TY - CONF AU - Flath, Beate ED - Marin , Manuela ED - Knoche , Meike ED - Paarncutt, Richard ID - 46849 TI - The relevance of acoustical parameters in communicating brand images in commercials ER - TY - JOUR AU - Güldenpenning, Iris AU - Lex, Heiko ID - 47054 IS - 4 JF - Zeitschrift für Sportpsychologie TI - Intelligenz und Bewegung - Tanz im Fokus der Kognitionswissenschaft VL - 15 ER - TY - CONF AU - Woehrle, Matthias AU - Plessl, Christian AU - Lim, Roman AU - Beutel, Jan AU - Thiele, Lothar ID - 2370 KW - WSN KW - testing KW - verification SN - 978-0-7695-3158-8 T2 - IEEE Int. Conf. on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC) TI - EvAnT: Analysis and Checking of event traces for Wireless Sensor Networks ER - TY - CONF AU - Schumacher, Tobias AU - Meiche, Robert AU - Kaufmann, Paul AU - Lübbers, Enno AU - Plessl, Christian AU - Platzner, Marco ID - 2364 SN - 1-60132-064-7 T2 - Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA) TI - A Hardware Accelerator for k-th Nearest Neighbor Thinning ER - TY - CONF AU - Schumacher, Tobias AU - Plessl, Christian AU - Platzner, Marco ID - 2372 KW - IMORC KW - IP core KW - interconnect T2 - Many-core and Reconfigurable Supercomputing Conference (MRSC) TI - IMORC: An infrastructure for performance monitoring and optimization of reconfigurable computers ER - TY - JOUR AU - Engels, Anita AU - Knoll, Lisa AU - Huth, Martin ID - 43216 IS - 5 JF - European Environment KW - Management KW - Monitoring KW - Policy and Law KW - Geography KW - Planning and Development SN - 0961-0405 TI - Preparing for the ‘real’ market: national patterns of institutional learning and company behaviour in the European Emissions Trading Scheme (EU ETS) VL - 18 ER -