A Highly Linear Frequency Ramp Generator based on a Fractional Divider Phase-Locked-Loop

1998 - Thomas Musch, Ilona Rolfes, Burkhard Schiek †

Proceeding of the Conference on Precision Electromagnetic Measurement (CPEM 1998), pp. 602-603, Washington D.C., USA, July 7-10, 1998 [IEEE Library]

Ultrafast physics in Nitrides

1998 - Martin R. Hofmann , R. Zimmermann, M. Oestreich, W.W. Rühle

E-MRS/ICAM Meeting, Strasbourg, France (invited)

MOVPE Growth of Strain-compensated GaAs-based VCSEL-Structures

1998 - S. Leu, R. Rettig, C. Ellmers, Martin R. Hofmann , W.W. Rühle, W. Stolz

193rd WE-Heraeus Symposium, Loveno di Menaggio, Italien (invited)

Picosecond pulse emission of optically pumped vertical cavity surface emitting lasers: Influence of carrier relaxation

1998 - C. Ellmers, Martin R. Hofmann , M. Oestreich, H.C. Schneider, F. Jahnke, S.W. Koch, W. W. Rühle, M. Hilpert, H. Klann, H.D. Wolf, D. Bernklau, H. Riechert

193rd WE-Heraeus Symposium, Loveno di Menaggio, Italien (invited)

Gain spectra of an (InGa)As single quantum well laser diode

1998 - C. Ellmers, Martin R. Hofmann , W.W. Rühle, A. Girndt, F. Jahnke, W.W. Chow, A. Knorr, S.W. Koch, C. Hanke, L. Korte, C. Hoyler

phys. stat. sol. (b) 206, 407

Gain dynamics of semiconductor lasers

1998 - Martin R. Hofmann

SPIE Photonics West, OE/LASE San Jose, USA (invited)

Efficient Multiplier Architectures for Galois Fields GF((2^n)^4)

1998 - Chris­tof Paar, P. Fleischmann, P. Roelse

IEEE Transactions on Computers, vol. 47, no. 2, pp. 162-170, February 1998. [ps]

Progress in the European Applications in Surgical Interventions (EASI) Project

1998 - Georg Schmitz, Breeuwer, M., de Bliek, H., Desmedt, P., Gieles, P., Gerritsen, F., Wadley, J., Dorward, N., Velani, B., Kitchen, N., Thomas, D., Wink, O., Blankensteijn, J., Eikelboom, B., Mali, W., Viergever, M., Penney, G., Gaston, R., Hill, D., Hawkes, D., Weese, J., Sabczynski, J., Zylka, W., Lorenz, C., Buzug, T., Kuhn, M. H.