Shaalan, Mohamed ; Beilenhoff, K. ; Bozzi, M. ; Arcioni, P. ; Conciauro, G. ; Hartnagel, H. L. (1999):
Technology and results of quasi-optical multipliers.
In: Workshop on CAD and Verification of Millimeter-Wave and Submillimeter-Wave Circuits <1999, München>: Workshop Proceedings, [Conference or Workshop Item]

Shaalan, Mohamed (1998):
Quasioptical monolithic submillimetre wave frequency multipliers.
Aachen: Shaker, 1998. II,94 S, Aachen, Shaker, TU Darmstadt,
[Ph.D. Thesis]

Shaalan, Mohamed ; Weinzierl, J. ; Bozzi, M. ; Hartnagel, H. L. (1998):
An approach towards understanding an open-structure frequency-doubler.
In: IEEE Semiconductor Conference <1998, Lisboa>: Proceedings, [Conference or Workshop Item]

Shaalan, Mohamed ; Beilenhoff, K. ; Bozzi, M. ; Weinzierl, J. ; Conciauro, G. ; Vogt, Alexander ; Weber, J. ; Fischer, H. ; Kiesow, M. (1997):
A 300 GHz integrated quasioptical frequency multiplier.
In: International Conference on Infrared and Millimeter Waves <22, 1997, Wintergreen Resort, Virginia, USA>: Proceedings, [Conference or Workshop Item]

Shaalan, Mohamed ; Bozzi, M. ; Weinzierl, J. ; Beilenhoff, K. ; Conciauro, G. ; Brand, H. ; Hartnagel, H. L. (1997):
A 300 GHz quasioptical Schottky frequency doubler.
In: Journal of infrared and millimeter waves. 18 (1997), No. 12, [Article]

Shaalan, Mohamed ; Bozzi, M. ; Arcioni, P. ; Perregrini, L. ; Weinzierl, J. ; Conciauro, G. ; Hartnagel, H. L. (1997):
Design of planar antenna array for quasi-optical frequency tripler.
In: International Workshop on Terahertz Electronics <5, 1997, Grenoble, France>: Proceedings, [Conference or Workshop Item]

Shaalan, Mohamed ; Bozzi, M. ; Weinzierl, J. ; Miranda, J. ; Vogt, Alexander ; Weber, J. ; Hartnagel, H. L. ; Conciauro, G. (1997):
First design of a 430 GHz quasioptical HBV tripler.
In: International Workshop on Terahertz Electronics <5, 1997, Grenoble, France>: Proceedings, [Conference or Workshop Item]

Shaalan, Mohamed ; Bozzi, M. ; Beilenhoff, K. ; Conciauro, G. ; Hartnagel, H. L. ; Weinzierl, J. ; Rehm, G. ; Steup, D. ; Brand, H. (1997):
An antenna array for quasi-optical frequency multiplier applications.
In: ESTEC Antenna Workshop on Millimetre Wave Antenna Technology and Antenna Measurements <20, 1997, Noordwijk, NL>: Proceedings, [Conference or Workshop Item]

Shaalan, Mohamed ; Simon, ; Grüb, Andreas (1996):
Recent developments of selected gallium arsenide based submillimetre-wave applications.
In: Recent research devel. in microwave theory and techniques. 1 (1996), Reserach Signpost, [Article]

Shaalan, Mohamed ; Vogt, Alexander ; Weber, J. ; Steup, D. ; Eiermann, (1996):
A novel 300 GHz doubler. Part II: Chip fabrication and initial characterisation.
In: International Workshop on Terahertz Electronics <4, 1996, Erlangen>: Proceedings, [Conference or Workshop Item]