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1) Schematics of perfluoro-pentacene decomposition on Cu(111), 2) lithium niobate phonon mode, 3) self-organized rare earth silicide atomic wire, 4) amorphous titania, 5) poly(3-hexylthiophene)

Ausgewählte Publikationen

Optically excited structural transition in atomic wires on surfaces at the quantum limit
T. Frigge, B. Hafke, T. Witte, B. Krenzer, C. Streubühr, A. Samad Syed, V. Miksic Trontl, I. Avigo, P. Zhou, M. Ligges, D. von der Linde, U. Bovensiepen, M. Horn-von Hoegen, S. Wippermann, A. Lücke, S. Sanna, U. Gerstmann, W. G. Schmidt
Nature 544, 207 (2017), doi:10.1038/nature21432


Atomic Structure of Interface States in Silicon Heterojunction Solar Cells 

B.M. George, J. Behrends, A. Schnegg, T.F. Schulze, M. Fehr, L. Korte, B. Rech, K. Lips, M. Rohrmüller, E. Rauls, W.G. Schmidt, U. Gerstmann
Phys. Rev. Lett. 110, 136803 (2013).   


Identification of the Nitrogen Split Interstitial (N-N)N in GaN
H.J. von Bardeleben, J.L. Cantin, U. Gerstmann, A. Scholle, S. Greulich-Weber, E. Rauls, M. Landmann, W.G. Schmidt, A. Gentils, J. Botsoa, M. F. Barthe
Phys. Rev. Lett. 109, 206402 (2012).


Atomistic Picture of Charge Density Wave Formation at Surfaces
S. Wall, B.Krenzer, S. Wippermann, S. Sanna, F. Klasing, A. Hanisch-Blicharski, M. Kammler, W.G. Schmidt, M. Horn-von Hoegen
Phys. Rev. Lett. 109, 186101 (2012)


Electrically Detected Electron-Spin-Echo Envelope Modulation: A Highly Sensitive Technique for Resolving Complex Interface Structures
F. Hoehne, J. Lu, A.R. Stegner, M. Stutzmann, M.S. Brandt, M. Rohrmüller, W.G. Schmidt, U. Gerstmann
Phys. Rev. Lett. 106, 196101 (2011)


Entropy Explains Metal-Insulator Transition of the Si(111)-In Nanowire Array
S. Wippermann, W.G. Schmidt
Phys. Rev. Lett. 105, 126102 (2010)


Structure of Si(111)-In Nanowires Determined from the Midinfrared Optical Response
S. Chandola, K. Hinrichs, M. Gensch, N. Esser, S. Wippermann, W.G. Schmidt, F. Bechstedt, K. Fleischer, J.F. McGilp
Phys. Rev. Lett. 102, 226805 (2009)


Resolving the Optical Spectrum of Water: Coordination and Electrostatic Effects
A. Hermann, W.G. Schmidt, P. Schwerdtfeger
Phys. Rev. Lett. 100, 207403 (2008)


Adatom-Induced Conductance Modification of In Nanowires: Potential-Well Scattering and Structural Effects
S. Wippermann, N. Koch, W.G. Schmidt
Phys. Rev. Lett. 100, 106802 (2008)


Long-Range Chiral Recognition due to Substrate Locking and Substrate-Adsorbate Charge Transfer
S. Blankenburg, W.G. Schmidt
Phys. Rev. Lett. 99, 196107 (2007)


Hexagon versus Trimer Formation in In Nanowires on Si(111): Energetics and Quantum Conductance
A.A. Stekolnikov, K. Seino, F. Bechstedt, S. Wippermann, W.G. Schmidt, A. Calzolari, M. Buongiorno Nardelli
Phys. Rev. Lett. 98, 026105 (2007)


Attracted by Long-Range Electron Correlation: Adenine on Graphite
F. Ortmann, W.G. Schmidt, F. Bechstedt
Phys. Rev. Lett. 95, 186101 (2005)


Coulombic Amino Group-Metal Bonding: Adsorption of Adenine on Cu(110)
M. Preuss, W.G. Schmidt, F. Bechstedt
Phys. Rev. Lett. 94, 236102 (2005)


Femtosecond Transfer Dynamics of Photogenerated Electrons at a Surface Resonance of Reconstructed InP(100)
L. Töben, L. Gundlach, R. Ernstorfer, R. Eichberger, T. Hannappel, F. Willig, A. Zeiser, J. Förstner, A. Knorr, P.H. Hahn, W.G. Schmidt
Phys. Rev. Lett. 94, 067601 (2005)


Optical Absorption of Water: Coulomb Effects versus Hydrogen Bonding
P.H. Hahn, W. G. Schmidt, K. Seino, M. Preuss, F. Bechstedt, J. Bernholc
Phys. Rev. Lett. 94, 037404 (2005)


Ga-Rich Limit of Surface Reconstructions on GaAs(001): Atomic Structure of the (4x6) Phase
A. Ohtake, P. Kocán, K. Seino, W. G. Schmidt, N. Koguchi
Phys. Rev. Lett. 93, 266101 (2004)


Energetics of Si(001) Surfaces Exposed to Electric Fields and Charge Injection
K. Seino, W.G. Schmidt, F. Bechstedt
Phys. Rev. Lett. 93, 036101 (2004)


InP(001)-(2×1) Surface: A Hydrogen Stabilized Structure
W.G. Schmidt, P.H. Hahn, F. Bechstedt, N. Esser, P. Vogt, A. Wange, W. Richter
Phys. Rev. Lett. 90, 126101 (2003)


Bulk Excitonic Effects in Surface Optical Spectra
P.H. Hahn, W.G. Schmidt, F. Bechstedt
Phys. Rev. Lett. 88, 016402 (2001)


Optical Anisotropy of the SiC(001)-(3x2) Surface: Evidence for the Two-Adlayer Asymmetric-Dimer Model
W. Lu, W.G. Schmidt, E.L. Briggs, J. Bernholc
Phys. Rev. Lett. 85, 4381 (2000)


Reflectance Anisotropy of GaAs(100): Theory and Experiment
AI. Shkrebtii, N. Esser, W. Richter, W.G. Schmidt, F. Bechstedt, B.O. Fimland, A. Kley, R. Del Sole
Phys. Rev. Lett. 81, 721 (1998)


Atomic Structure of the Sb-Stabilized GaAs(100)-(2x4) Surface
N. Esser, AI. Shkrebtii, U. Resch-Esser, C. Springer, W. Richter, W.G. Schmidt, F. Bechstedt, R. Del Sole
Phys. Rev. Lett. 77, 4402 (1996)


Optical Properties of Ordered As Layers on InP(110) Surfaces
P.V. Santos, B. Koopmans, N. Esser, W.G. Schmidt, F. Bechstedt
Phys. Rev. Lett. 77, 759 (1996)

Gruppenleitung

Prof. Dr. Wolf Gero Schmidt

Theoretische Materialphysik

Lehrstuhlinhaber

Wolf Gero Schmidt
Telefon:
+49 5251 60-2335
Fax:
+49 5251 60-3435
Büro:
N3.347
Web:

Die Universität der Informationsgesellschaft