High resolution estimation of axial and transversal bloodflow with a 50 MHz pulsed wave Doppler system for dermatology

1998 - Michael Vogt, Helmut Ermert, Stephan el Gammal, Katharina Kaspar, Klaus Hoffmann, Markus Stücker, Peter Altmeyer

Proceedings: Acoustical Imaging Vol. 24, Sept. 23-25, 1998, Santa Barbara, CA, USA, pp. 317-324, Kluwer Academic/Plenum Publishers, New York, 2000

Pump geometry for resonant and quasi- resonant optical excitation of microcavity lasers

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

Opt. Lett. 23, 849

Gain dynamics of semiconductor lasers

1998 - Martin R. Hofmann

Proc. SPIE 3283, 109 (1998) Physics and Simulation of Optoelectronic Devices VI

Optimal Extension Fields for Fast Arithmetic in Public-Key Algorithms

1998 - D. Bailey, Chris­tof Paar

CRYPTO '98, Santa Barbara, CA, USA, August 23-27, 1998 [ps] [pdf]

Fast Inversion in Composite Galois Fields GF((2n)m)

1998 - Jorge Guajardo Merchan, Chris­tof Paar

1998 IEEE International Symposium on Information Theory, MIT, Cambridge, MA, USA, August 16-21, 1998. [ps]

Fast DES Implementation for FPGAs and its Application to a Universal Key-Search Machine

1998 - J.-P. Kaps, Chris­tof Paar

5th Annual Workshop on Selected Areas in Cryptography (SAC '98), Queen's University, Kingston, Ontario, Canada, August 17-18, 1998. [ps]

Measurement and calculation of gain spectra for (GaIn)As/(AlGaAs) single quantum well lasers

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

Appl. Phys. Lett. 72, 1647

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)