| Dependence of WO 3 electrochromic absorption on crystallinity OF Schirmer, V Wittwer, G Baur, G Brandt Journal of the Electrochemical Society 124 (5), 749, 1977 | 475 | 1977 |
| A flexible conjugated polymer laser C Kallinger, M Hilmer, A Haugeneder, M Perner, W Spirkl, U Lemmer, ... Advanced Materials 10 (12), 920-923, 1998 | 369 | 1998 |
| Subwavelength-structured antireflective surfaces on glass A Gombert, W Glaubitt, K Rose, J Dreibholz, B Bläsi, A Heinzel, D Sporn, ... Thin Solid Films 351 (1-2), 73-78, 1999 | 284 | 1999 |
| A nearly diffraction limited surface emitting conjugated polymer laser utilizing a two-dimensional photonic band structure S Riechel, C Kallinger, U Lemmer, J Feldmann, A Gombert, V Wittwer, ... Applied Physics Letters 77 (15), 2310-2312, 2000 | 256 | 2000 |
| Determination of the tilt angles at surfaces of substrates in liquid crystal cells G Baur, V Wittwer, DW Berreman Physics Letters A 56 (2), 142-144, 1976 | 235 | 1976 |
| Radiation filters and emitters for the NIR based on periodically structured metal surfaces A Heinzel, V Boerner, A Gombert, B Bläsi, V Wittwer, J Luther Journal of Modern Optics 47 (13), 2399-2419, 2000 | 200 | 2000 |
| Mechanism of the gasochromic coloration of porous WO3 films A Georg, W Graf, R Neumann, V Wittwer Solid State Ionics 127 (3-4), 319-328, 2000 | 199 | 2000 |
| Gasochromic windows V Wittwer, M Datz, J Ell, A Georg, W Graf, G Walze Solar Energy Materials and Solar Cells 84 (1-4), 305-314, 2004 | 196 | 2004 |
| Very compact tunable solid-state laser utilizing a thin-film organic semiconductor S Riechel, U Lemmer, J Feldmann, S Berleb, AG Mückl, W Brütting, ... Optics Letters 26 (9), 593-595, 2001 | 166 | 2001 |
| Diffraction gratings and buried nano-electrodes—architectures for organic solar cells M Niggemann, M Glatthaar, A Gombert, A Hinsch, V Wittwer Thin solid films 451, 619-623, 2004 | 164 | 2004 |
| Switchable glazing with a large dynamic range in total solar energy transmittance (TSET) A Georg, W Graf, D Schweiger, V Wittwer, P Nitz, HR Wilson Solar energy 62 (3), 215-228, 1998 | 146 | 1998 |
| Antireflective transparent covers for solar devices A Gombert, W Glaubitt, K Rose, J Dreibholz, B Bläsi, A Heinzel, D Sporn, ... Solar Energy 68 (4), 357-360, 2000 | 138 | 2000 |
| Development of aerogel windows V Wittwer Journal of Non-Crystalline Solids 145, 233-236, 1992 | 123 | 1992 |
| The gasochromic properties of sol–gel WO3 films with sputtered Pt catalyst UO Krašovec, B Orel, A Georg, V Wittwer Solar Energy 68 (6), 541-551, 2000 | 122 | 2000 |
| Low-threshold polymeric distributed feedback lasers with metallic contacts M Reufer, S Riechel, JM Lupton, J Feldmann, U Lemmer, D Schneider, ... Applied Physics Letters 84 (17), 3262-3264, 2004 | 111 | 2004 |
| Antireflective submicrometer surface-relief gratings for solar applications A Gombert, K Rose, A Heinzel, W Horbelt, C Zanke, B Bläsi, V Wittwer Solar Energy Materials and Solar Cells 54 (1-4), 333-342, 1998 | 108 | 1998 |
| The role of water in gasochromic WO3 films A Georg, W Graf, R Neumann, V Wittwer Thin Solid Films 384 (2), 269-275, 2001 | 101 | 2001 |
| Fluorescent planar collector-concentrators: a review A Goetzberger, V Wittwer Solar Cells 4 (1), 3-23, 1981 | 101 | 1981 |
| Electrochromic mixed WO3 TiO2 thin films produced by sputtering and the sol-gel technique: A comparison J Göttsche, A Hinsch, V Wittwer Solar Energy Materials and Solar Cells 31 (3), 415-428, 1993 | 98 | 1993 |
| Fluorescent planar concentrators V Wittwer, W Stahl, A Goetzberger Solar Energy Materials 11 (3), 187-197, 1984 | 98 | 1984 |
