1–18 von 18 Ergebnissen
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    Schallpegelmesser im geänderten gesetzlichen Messwesen

    Walther, Sonja / Kling, Christoph | TIBKAT | 2017

    Aufmerksam hören

    Blauert, Jens / Walther, Thomas | TIBKAT | 2017

    Plasma diagnostics of the RF-ion thruster 'RIT-10.'

    WALTHER, R. / SCHAEFER, M. / FREISINGER, J. | AIAA | 1972

    Recent neutralizer investigations at Giessen University

    GROH, K. / WALTHER, S. / LOEB, H. | AIAA | 1976

    Plasma diagnostic contributions to advanced RIT engines

    LENZ, B. / WALTHER, R. / LOEB, H. | AIAA | 1976

    The plasma impedance of RF-ion sources

    LENZ, B. / WALTHER, R. / LOEB, H. | AIAA | 1978

    A thermal-gradient mercury flow meter

    GROH, K. / WALTHER, S. / EINKOPF, G. et al. | AIAA | 1978

    Developments in tapered lasers at 980 nm to 1060 nm

    Mikulla, M. / Kelemen, M.T. / Weber, J. et al. | IEEE | 2003

    Duration and cycling tests of the RIT 10 engine

    GEISEL, J. / GROH, K. / WALTHER, S. et al. | AIAA | 1975

    Scaling laws of radio-frequency ion thrusters

    WALTHER, R. / GEISEL, J. / PINKS, W. et al. | AIAA | 1975

    Stability of the beam quality of 0.98-/spl mu/m InGaAlAs tapered laser oscillators

    Schmitt, A. / Mikulla, M. / Walther, M. et al. | IEEE | 1999

    Millimeter-wave circuits based on advanced metamorphic HEMT technology

    Tessmann, A. / Leuther, A. / Schworer, C. et al. | IEEE | 2004

    Power efficiency of GaSb based 2.0 /spl mu/m diode lasers

    Rattunde, M. / Mermelstein, C. / Schmitz, J. et al. | IEEE | 2001

    Photomixing with LT-GaAsSb Antennas and a Two -Color Nd: LSB Microchiplaser

    Wilk, Rafal / Mikulics, Martin / Schippers, Wolfgang et al. | IEEE | 2006

    Etch-depth dependence of laser diodes using angular filtering by total reflection

    Rogg, J. / Boucke, K. / Kelemen, M.T. et al. | IEEE | 2001