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12 Publications
2022 | Journal Article | LibreCat-ID: 26627 | 
Neufeld, Sergej, Arno Schindlmayr, and Wolf Gero Schmidt. “Quasiparticle Energies and Optical Response of RbTiOPO4 and KTiOAsO4.” Journal of Physics: Materials 5, no. 1 (2022). https://doi.org/10.1088/2515-7639/ac3384.
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2021 | Journal Article | LibreCat-ID: 22310
Neufeld, Sergej, Adriana Bocchini, and Wolf Gero Schmidt. “Potassium Titanyl Phosphate Z- and Y-Cut Surfaces from Density-Functional Theory.” Physical Review Materials, 2021. https://doi.org/10.1103/physrevmaterials.5.064407.
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2020 | Journal Article | LibreCat-ID: 17068
Braun, Christian, Sergej Neufeld, Uwe Gerstmann, S. Sanna, J. Plaickner, E. Speiser, N. Esser, and Wolf Gero Schmidt. “Vibration-Driven Self-Doping of Dangling-Bond Wires on Si(553)-Au Surfaces.” Physical Review Letters 124, no. 14 (2020). https://doi.org/10.1103/physrevlett.124.146802.
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2019 | Journal Article | LibreCat-ID: 13365 |
Neufeld, Sergej, Adriana Bocchini, Uwe Gerstmann, Arno Schindlmayr, and Wolf Gero Schmidt. “Potassium Titanyl Phosphate (KTP) Quasiparticle Energies and Optical Response.” Journal of Physics: Materials 2 (2019): 045003. https://doi.org/10.1088/2515-7639/ab29ba.
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2019 | Journal Article | LibreCat-ID: 13429 |
Bocchini, Adriana, Sergej Neufeld, Uwe Gerstmann, and Wolf Gero Schmidt. “Oxygen and Potassium Vacancies in KTP Calculated from First Principles.” Journal of Physics: Condensed Matter 31 (2019): 385401. https://doi.org/10.1088/1361-648x/ab295c.
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2018 | Journal Article | LibreCat-ID: 13411
Halbig, B., M. Liebhaber, U. Bass, J. Geurts, E. Speiser, J. Räthel, S. Chandola, et al. “Vibrational Properties of the Au-(3×3)/Si(111) Surface Reconstruction.” Physical Review B 97, no. 3 (2018). https://doi.org/10.1103/physrevb.97.035412.
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2018 | Journal Article | LibreCat-ID: 4769
Rüsing, Michael, Sergej Neufeld, Julian Brockmeier, Christof Eigner, P. Mackwitz, K. Spychala, Christine Silberhorn, et al. “Imaging of 180∘ Ferroelectric Domain Walls in Uniaxial Ferroelectrics by Confocal Raman Spectroscopy: Unraveling the Contrast Mechanism.” Physical Review Materials 2, no. 10 (2018). https://doi.org/10.1103/physrevmaterials.2.103801.
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2017 | Journal Article | LibreCat-ID: 13426
Edler, F., I. Miccoli, J. P. Stöckmann, H. Pfnür, Christian Braun, Sergej Neufeld, S. Sanna, Wolf Gero Schmidt, and C. Tegenkamp. “Tuning the Conductivity along Atomic Chains by Selective Chemisorption.” Physical Review B 95, no. 12 (2017). https://doi.org/10.1103/physrevb.95.125409.
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2016 | Journal Article | LibreCat-ID: 13458
Liebhaber, M., B. Halbig, U. Bass, J. Geurts, Sergej Neufeld, S. Sanna, Wolf Gero Schmidt, et al. “Vibration Eigenmodes of the Au-(5×2)/Si(111) Surface Studied by Raman Spectroscopy and First-Principles Calculations.” Physical Review B 94, no. 23 (2016). https://doi.org/10.1103/physrevb.94.235304.
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2016 | Journal Article | LibreCat-ID: 10026
Rüsing, Michael, Simone Sanna, Sergej Neufeld, Gerhard Berth, Wolf Gero Schmidt, Artur Zrenner, H. Yu, Y. Wang, and H. Zhang. “Vibrational Properties of LiNb1−xTaxO3 Mixed Crystals.” Physical Review B, 2016. https://doi.org/10.1103/physrevb.93.184305.
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2015 | Journal Article | LibreCat-ID: 4332
Sanna, Simone, Sergej Neufeld, Michael Rüsing, Gerhard Berth, Artur Zrenner, and Wolf Gero Schmidt. “Raman Scattering Efficiency in LiTaO3 and LiNbO3 Crystals.” Physical Review B 91, no. 22 (2015). https://doi.org/10.1103/physrevb.91.224302.
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2013 | Journal Article | LibreCat-ID: 13520
Sanna, Simone, A. Riefer, Sergej Neufeld, Wolf Gero Schmidt, Gerhard Berth, Michael Rüsing, A. Widhalm, and Artur Zrenner. “Vibrational Fingerprints of LiNbO3-LiTaO3Mixed Crystals.” Ferroelectrics 447, no. 1 (2013): 63–68. https://doi.org/10.1080/00150193.2013.821893.
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