Home News Press Releases Dr. Yan Ma receives Walter Benjamin Grant of the German Research Foundation Publications of Eugen Speiser All genres Journal Article (2) Journal Article (2) 1. Journal Article Speiser, E.; Esser, N. N.; Wippermann, S. M.; Schmidt, W. G.: Surface vibrational Raman modes of In: Si(111)(4 x 1) and (8 x 2) nanowires. Physical Review B 94 (7), 075417 (2016) MPG.PuRe DOI 2. Journal Article Speiser, E.; Chandola, S.; Hinrichs, K.; Gensch, M.; Cobert, C.; Wippermann, S. M.; Schmidt, W. G.; Bechstedt, F.; Richter, W.; Fleischer, K. et al.; McGilp, J. F.; Esser, N. N.: Metal–insulator transition in Si(111)-(4x1)/(8x2)-In studied by optical spectroscopy. Physica Status Solidi B 247 (8), pp. 2033 - 2039 (2010) MPG.PuRe DOI