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Number of items: 29.

Evtukh, A. ; Litovchenko, V. ; Semenenko, M. ; Yilmazoglu, O. ; Mutamba, K. ; Hartnagel, H. ; Pavlidis, D. (2006):
Formation of conducting nanochannels in diamond-like carbon films.
In: Semiconductor Science and Technology, 21, pp. 1326-1330. [Article]

Mutamba, K. ; Yilmazoglu, Oktay ; Cojocari, Oleg ; Sydlo, Cezary ; Pavlidis, Dimitris ; Hartnagel, Hans L. (2006):
Technology of Wide-Bandgap Diode Struvtures for High Frequency Operation.
In: International Semiconductor Conference, 2006 : 29th edition ; September 27 - 29, 2006, Sinaia, Romania ; CAS 2006 / organized by National Institute for Research and Development in Microtechnologies (IMT-Bucharest). - Piscataway, NJ : IEEE Operations Cente, Piscataway, NJ, IEEE Operations Center, [Conference or Workshop Item]

Mutamba, K. ; Sydlo, C. ; Yilmazoglu, O. ; Neculoiu, D. ; Konstantinidis, G. ; Georgakilas, A. ; Chatzopoulos, Z. ; Müller, A. ; Hartnagel, Hans L. (2006):
A new compound semiconductor technology for advanced RF MEMS applications.
In: MMS 2006 : Mediterranean Microwave Symposium ; September 18 - 21, 2006, Genova, Italy; [proceedings] / IEEE .... - 2006, [Conference or Workshop Item]

Litovchenko, V. ; Evtukh, A. ; Yilmazoglu, O. ; Mutamba, K. ; Hartnagel, H. L. ; Pavlidis, D. (2005):
Gunn effect in field-emission phenomena.
In: Journal of Applied Physics, 97, pp. 044911-1. [Article]

Mutamba, K. ; Yilmazoglu, O. ; Sydlo, C. ; Pavlidis, D. ; Mir, S. ; Hubbard, S. ; Zhao, G. ; Daumiller, I. (2005):
Technology and characteristics of GaN-based diodes for high-field operation.
In: Proceedings of WOCSDICE ' 05 : Workshop on Compound Semiconductor Devices and Integrated Circuits in Europe <29, 2005,Cardiff, UK>, 2005, S.111 - 112, [Conference or Workshop Item]

Chowdhury, D. Roy ; Saglam, M. ; Mutamba, K. ; Hartnagel, H. L. (2005):
A novel way to reduce conduction current in Al0:7Ga0:3As/GaAs heterostructure Barier Varactors.
In: Proceedings of the XIII International Workshop on Physics of Semiconductor Devices (IWPSD-2005) : December 13 - 17, 2005 / National Physical Laboratory, New Delhi. Ed.: Vikram Kumar ... Vol. 2, S. 817-821 ISBN: 81-7764947-7, [Conference or Workshop Item]

Ichizli, Victoria M. ; Droba, M. ; Mutamba, K. ; Sigurdardottir, A. ; Hartnagel, H. L. (2001):
Comparative investigation of interface effect on transmission function of electrons and holes in InAs/AlSb-based heterostructures.
In: PCSI-28: International Conference on Physics and Chemistry of Semiconductor Interfaces <28, 2001, Orlando, Florida>; Proceedings, [Conference or Workshop Item]

Yilmazoglu, Oktay ; Mimura, H. ; Mutamba, K. ; Hartnagel, H. L. ; Shimawaki, H. ; Yokoo, K. (2001):
Emission behaviour of micromachined vertical field emitter with cantilever structure.
In: European Field Emission Workshop <3, 2001, Alicante>: Proceedings, [Conference or Workshop Item]

Mimura, H. ; Yilmazoglu, Oktay ; Shimawaki, H. ; Yokoo, K. ; Mutamba, K. ; Hartnagel, Hans L. (2001):
Emission characteristics of a gallium arsenide wedge emitter monolithically fabricated with an air-bridge and a cantilever anode.
In: IVMC 2001: International Vacuum Microelectronics Conference <14, 2001, Davis, CA>: Technical digest. - Piscataway, NJ: IEEE, 2001, Piscataway, NJ, IEEE, [Conference or Workshop Item]

Yilmazoglu, Oktay ; Mimura, H. ; Mutamba, K. ; Hartnagel, H. L. ; Okamura, K. ; Shimawaki, H. ; Yokoo, K. (2001):
Generation of a bunched beam by field-emitter structures.
In: Displays and Vacuum Electronics <2001, Garmisch-Partenkirchen>: Proceedings. S. 263-267. - Berlin: VDE-Verl., 2001, Berlin, VDE-Verl., [Conference or Workshop Item]

Yilmazoglu, Oktay ; Mimura, H. ; Mutamba, K. ; Cojocari, O. ; Hartnagel, H. L. ; Okamura, K. ; Shimawaki, H. ; Yokoo, K. (2001):
Generation of modulation beam with GaAs field-emitter structures.
In: IVEC 2001: International Vacuum Electronics Conference <2, 2001, Noordwijk>: Proceedings, [Conference or Workshop Item]

Hartnagel, Hans L. ; Megej, A. ; Mutamba, K. (2001):
Microwave and millimeter-wave monolithic signal sources with MEMS-based power monitoring for sensing applications.
In: Office of Naval Research / US Department of the Navy: ONR Workshop on Physical Effects and Device/Circuit Interactions in Solid-State Devices <2001, Bar Harbor, ME>; Proceedings. S. 33, [Conference or Workshop Item]

Ichizli, Victoria M. ; Mutamba, K. ; Droba, M. ; Sigurdardottir, A. ; Hartnagel, H. L. (2000):
Interface tuning of the InAs/AlSb heterostructure-based quantum wells.
18, In: Journal of Vacuum Science and Technology B, (4), pp. 2279-2283. AIP Publishing, ISSN 2166-2746,
DOI: 10.1116/1.1303810,
[Article]

Hartnagel, Hans L. ; Mutamba, K. ; Pfeiffer, J. (2000):
III-V compound materials for MEMS including filters.
In: International Electronics Devices and Materials Symposium <2000, Taiwan>: Proceedings, [Conference or Workshop Item]

Akar, I. ; Mutamba, K. ; Euterneck, C. ; Aarab, H. ; Coulibaly, S. ; Brecht, S. ; Hartnagel, H. L. (2000):
Technology of integrated application specific GaAs flow sensors.
In: HETECH 2000: European Workshop Heterostructure Technology <10, 2000, Ulm>: Proceedings, [Conference or Workshop Item]

Peerlings, Joachim ; Riemenschneider, R. ; Naveen Kumar, V. ; Strassner, M. ; Pfeiffer, J. ; Scheuer, V. ; Daleiden, J. ; Mutamba, K. ; Herbst, S. (1999):
Two-chip InGaAs-InP Fabry-Pérot p-i-n receiver for WDM systems.
11, In: IEEE Photonics technology letters, (2), pp. 260-262. IEEE, ISSN 1041-1135,
DOI: 10.1109/68.740723,
[Article]

Micheel, Lutz ; Sigurdardottir, A. ; Hartnagel, H. L. ; Mutamba, K. (1999):
GaAs- and InP-based technologies of resonant tunneling devices.
In: International Workshop on Post-Binary Ultra-Large-Scale Integration systems <8, 1999, Freiburg im Breisgau>: Proceedings, [Conference or Workshop Item]

Hartnagel, Hans L. ; Pfeiffer, J. ; Mutamba, K. ; Peerlings, J. ; Riemenschneider, R. ; Meißner, P. (1999):
III-V Membrane structures for tunable Fabry-Pérot filters and sensor applications.
In: COMMAD'98: Conference on Optoelectronic and Microelectronic Materials and Devices <1999, Perth, Australia>; Proceedings. S. 49-56, [Conference or Workshop Item]

Beilenhoff, Klaus ; Mutamba, K. ; Simon, A. ; Hartnagel, H. L. (1999):
III-V Semiconductor structuring for mm and sub-mm waves.
In: Workshop on Micromachined Microwave and Millimeter-Wave Antennas and Circuits <1999, München>: Workshop Proceedings, [Conference or Workshop Item]

Hartnagel, Hans L. ; Mutamba, K. ; Brandt, M. ; Pfeiffer, J. ; Riemenschneider, R. ; Meißner, P. ; Breuer, B. ; Hennecke, Dietmar K. ; Stoffel, B. (1999):
III-V-Micromechanics for sensing applications in mechanical engineering and for optical communications.
In: WOCSEMMAD'99 <1999, New Orleans>: Proceedings, [Conference or Workshop Item]

Pfeiffer, Joachim ; Riemenschneider, R. ; Mutamba, K. ; Peerlings, J. ; Afshar, B. E. ; Baaser, Herbert ; Grunert, D. ; Meissner, P. ; Hartnagel, H. L. (1999):
Indium phosphide based bulked micromachining technology for micromechanically tunable WDM filter applications.
In: TRANSDUCERS'99 <1999, Sendai, Japan>: Proceedings. S. 380-383, [Conference or Workshop Item]

Hartnagel, Hans L. ; Mutamba, K. ; Pfeiffer, J. ; Riemenschneider, R. ; Peerlings, J. (1999):
MEMS for sensing and optical communication systems.
5, In: Compound semiconductor, pp. 68-72. [Article]

Micheel, Lutz ; Sigurdardottir, A. ; Hartnagel, H. L. ; Mutamba, K. (1999):
Programmable HBT-Quantum dot structures for arithmetic MVL.
In: International Workshop on Post-Binary Ultra-Large-Scale Integration Systems <8, 1999, Freiburg im Breisgau>: Proceedings,, [Conference or Workshop Item]

Hartnagel, Hans L. ; Arslan, D. ; Brandt, M. ; Dehé, A. ; Mutamba, K. ; Vogt, (1998):
Compound semiconductor microsensors for applications in mechanical engineering.
In: GAAS´98: European Gallium Arsenide and Related III -V Compounds Application Symposium ; within the European Microwave Week <1998, Amsterdam>: Proceedings. S.485, [Conference or Workshop Item]

Peerlings, Joachim ; Riemenschneider, R. ; Strassner, M. ; Scheuer, V. ; Naveen Kumar, V. ; Mutamba, K. ; Pfeiffer, J. ; Herbst, S. ; Hartnagel, H. L. (1998):
In GaAs/InP Fabry-Pérot pin receiver for dense wavelength division multiplex systems.
In: ECOC´98: European Conference on Optical Communications <24, 1998, Madrid>: Proceedings, [Conference or Workshop Item]

Pfeiffer, Joachim ; Riemenschneider, R. ; Peerlings, J. ; Dehé, A. ; Mutamba, K. ; Meissner, P. ; Hartnagel, H. L. (1998):
InP bulk micromachined tunable Bragg mirrors for optical filter applications in WDM systems.
In: WOCSDICE´98: Workshop on Compound Semiconductor Devices and Integrated Circuits <22,1998, Berlin>: Proceedings. S. 103-104, [Conference or Workshop Item]

Peerlings, Joachim ; Naveen Kumar, V. ; Riemenschneider, R. ; Strassner, M. ; Pfeiffer, J. ; Daleiden, J. ; Scheuer, V. ; Mutamba, K. ; Herbst, S. (1998):
Integration of InGaAs/InP Pin diodes with Fabry-Pérot filters for wavelength selective receivers.
In: Photonics´98: International Conference on Fiber Optics and Photonics <1998, Delhi>: Proceedings. S. 247-250, [Conference or Workshop Item]

Sigurdardottir, Anna ; Mutamba, K. ; Vogt, Alexander ; Hartnagel, H. L. (1997):
Investigation on the tunneling effect in stressed InAs/AlSb/GaSb-resonant-tunneling diodes.
In: Workshop on Compound Semiconductor Devices and Integrated Circuits <21, 1997, Scheveningen, NL>: Proceedings, [Conference or Workshop Item]

Liberis, J. ; Matulionis, A. ; Sakalas, P. ; Saltis, R. ; Dozsa, L. ; Szentpali, B. ; van Tuyen, V. ; Hartnagel, H. L. ; Mutamba, K. ; Sigurdardottir, A. ; Vogt, A. (1997):
Microwave noise in unipolar diodes with nanometric barriers.
In: International Conference on Noise in Physical Systems and 1/f Fluctuations <14, 1997, Leuven, Belgium>: Proceedings, In: International Conference on Noise in Physical Systems and 1/f Fluctuations, pp. 67-70,
Singapore, World Scientific, International Conference on Noise in Physical Systems and 1/f Fluctuations, Leuven, 14.-18. July 1997, [Conference or Workshop Item]

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