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| 2009 | Hybrid integrated 40 Gb/s DPSK receiver on SOI
Kroh, M.; Unterbörsch, G.; Tsianos, G.; Ziegler, R.; Steffan, A.G.; Bach, H.-G.; Kreissl, J.; Kunkel, R.; Mekonnen, G.G.; Rehbein, W.; Schmidt, D.; Ludwig, R.; Petermann, K.; Bruns, J.; Mitze, T.; Voigt, K.; Zimmermann, L. | Conference Paper |
| 2005 | High-bandwidth balanced photoreceiver suitable for 40 Gb/s RZ-DPSK modulation formats
Schramm, C.; Bach, H.-G.; Beling, A.; Jacumeit, G.; Ferber, S.; Ludwig, R.; Ziegler, R.; Mekonnen, G.G.; Kunkel, R.; Schmidt, D.; Schlaak, W.; Unterbörsch, G. | Journal Article |
| 2004 | 40 Gbit/s balanced photoreceiver module
Schramm, C.; Unterbörsch, G.; Jacumeit, G.; Ziegler, R.; Bach, H.-G.; Mekonnen, G.G.; Beling, A. | Conference Paper |
| 2004 | Grid enabled pharmaceutical R&D
Bilowsky, H.; Ziegler, R.; Hofmann, M.; Breton, V.; Jones, C. | Book Article |
| 2002 | 40 Gbit/s photoreceiver with DC-coupled output and operation without bias-T
Mekonnen, G.G.; Bach, H.-G.; Schlaak, W.; Steingruber, K.; Seeger, A.; Passenberg, W.; Ebert, W.; Jacumeit, G.; Eckhardt, T.; Ziegler, R.; Beling, A. | Conference Paper |
| 2002 | High power 1550 nm twin-photodetector modules with 45 GHz bandwidth based on InP
Beling, A.; Schmidt, D.; Bach, H.-G.; Mekonnen, G.G.; Ziegler, R.; Eisner, V.; Stollberg, M.; Jacumeit, G.; Gottwald, E.; Weiske, C.-J.; Umbach, A. | Conference Paper |
| 2002 | Silica based optical beamformer in a 60 GHz radio-over-fibre system
Kuhlow, B.; Przyrembel, G.; Ehlers, H.; Ziegler, R.; Knuppel, J.; Grosskopf, G.; Eggemann, R.; Rohde, D. | Conference Paper |
| 2001 | 50 GHz photoreceiver modules for RZ and NRZ modulation format comprising InP-OEICs
Bach, H.-G.; Schlaak, W.; Mekonnen, G.G.; Steingrüber, R.; Seeger, A.; Passenberg, W.; Ebert, W.; Jacumeit, G.; Eckhard, T.; Ziegler, R.; Beling, A.; Schmauss, B.; Munk, A.; Engel, T.; Umbach, A. | Conference Paper |
| 2001 | All-optical demultiplexing performance of monolithically integrated GS-MZI module
Tekin, T.; Ehlers, H.; Schlak, M.; Berger, J.; Schubert, C.; Maul, B.; Ziegler, R. | Conference Paper |
| 2000 | InP-based pin TWA photoreceivers with low group delay scatter over 40 GHz bandwidth
Bach, H.-G.; Schlaak, W.; Mekonnen, G.G.; Seeger, A.; Steingrüber, R.; Schramm, C.; Jacumeit, G.; Ziegler, R.; Umbach, A.; Unterborsch, G.; Passenberg, W.; Ebert, W.; Eckardt, T. | Conference Paper |
| 2000 | New reconfigurable fiber-chip coupling method for multipurpose packaging with up to 50 GHz modulation bandwidth
Fischer, U.H.P.; Peters, K.; Ziegler, R.; Pech, D.; Kilk, A.; Eckhardt, T.; Mekonnen, G.G.; Jacumeit, G. | Journal Article |
| 1999 | 40 Gbit/s photoreceiver modules comprising InP-OEICs for RZ and NRZ coded TDM system applications
Bach, H.-G.; Schlaak, W.; Unterborsch, G.; Mekonnen, G.G.; Jacumeit, G.; Ziegler, R.; Steingrüber, R.; Seeger, A.; Engel, T.; Umbach, A.; Schramm, C.; Passenberg, W. | Conference Paper |
| 1999 | A new fiber-chip coupling concept for reusable multipurpose packaging suitable for up to 45 GHz bandwidth
Fischer, U.H.P.; Eckhardt, T.; Jacumeit, G.; Kilk, A.; Mekonnen, G.G.; Pech, D.; Ziegler, R. | Conference Paper |
| 1999 | Packaging of OEICs with tapered fibers for optical communications systems with up to 45 GHz modulation bandwidth
Fischer, U.H.P.; Peters, K.; Ziegler, R.; Pech, D.; Kilk, A.; Mekonnen, G.G.; Jacumeit, G. | Conference Paper |
| 1999 | Virtuelle Realität in der chirurgischen Ausbildung
Müller, W.K.; Ziegler, R. | Book Article |
| 1998 | System zum integrierten Einsatz von haptischen Displays in Virtuellen Umgebungen
Ziegler, R.
: Encarnacao, J.L. (Prüfer); Weissmantel, H. (Prüfer) | Dissertation |
| 1998 | Virtuelle Realität in der Chemie
Haase, H.; Ziegler, R. | Journal Article |
| 1998 | VR Geo - Planning tool for the redevelopment of landscape
Lutz, B.; Ziegler, R. | Conference Paper |
| 1997 | Haptic display of the VR arthroscopy training simulator
Ziegler, R.; Brandt, C.; Kunstmann, C.; Müller, W.K.; Werkhaeuser, H. | Conference Paper |
| 1997 | Haptische Rückkopplung als Interaktionsverbesserung mit Virtuellen Umgebungen
Jakob, U.; Dionisio, J.M..; Ziegler, R. | Conference Paper |
| 1997 | Möglichkeiten und Grenzen eines Virtual Reality (VR) Trainingssimulators für die chirurgische Ausbildung
Müller, W.K.; Bauer, A.; Soldner, E.H.; Ziegler, R. | Conference Paper |
| 1997 | Virtual Reality in the Operating Room of the Future
Müller, W.K.; Grosskopf, S.; Hildebrand, A.; Malkewitz, R.; Ziegler, R. | Conference Paper |
| 1997 | The virtual touch - Haptic interfaces in virtual environments
Dionisio, J.M.S.; Henrich, V.; Jakob, U.; Rettig, A.; Ziegler, R. | Journal Article |
| 1997 | The virtual touch - Haptische Rückkopplung in Virtuellen Welten
Dionisio, J.M.S.; Ziegler, R. | Journal Article |
| 1997 | Der virtuelle Operationssaal
Hildebrand, A.; Malkewitz, R.; Ziegler, R.; Großkopf, S.; Müller, W.K. | Journal Article |
| 1997 | Virtuelle Realität in der Medizin
Ziegler, R.; Müller, W.K. | Conference Paper |
| 1996 | Computer aided surgery. Vision and feasibility of an advanced operation theatre
Großkopf, S.; Hildebrand, A.; Malkewitz, R.; Müller, W.K.; Ziegler, R.; Graschew, G. | Journal Article |
| 1996 | Eurographics '96 Tutorial: A Homogenous Approach from Image Processing to Virtual Reality
Hildebrand, Axel; Neugebauer, Peter J.; Sakas, Georgios; Ziegler, Rolf | Conference Proceedings |
| 1996 | Haptic displays. How can we feel virtual environments?
Ziegler, R. | Conference Paper |
| 1996 | Der medizinische Arbeitsplatz der Zukunft
Hildebrand, A.; Großkopf, S.; Malkewitz, R.; Müller, W.K.; Ziegler, R. | Journal Article |
| 1996 | Towards interactive realism. The virtual reality arthroscopy training simulator
Müller, W.K.; Ziegler, R.; Göbel, M. | Conference Paper |
| 1996 | Virtual reality in the OR of the future
Ziegler, R. | Conference Paper |
| 1996 | Virtual Reality in the surgical arthroscopic training
Bauer, A.; Soldner, E.H.; Ziegler, R.; Müller, W.K. | Conference Paper |
| 1996 | Virtual Reality in the surgical arthroscopical training
Bauer, A.; Soldner, E.H.; Ziegler, R.; Müller, W.K. | Conference Paper |
| 1995 | Eurographics '95 Tutorial: Closing the Gap: From Computer Vision to Virtual Reality
Hildebrand, Axel; Neugebauer, Peter J.; Sakas, Georgios; Ziegler, Rolf | Conference Proceedings |
| 1995 | Konzept zur Integration eines haptischen Displays in ein VR-System
Brandt, C.
: Ziegler, R. (Prüfer) | Thesis |
| 1995 | Mit Perceptive Computing und Virtual Reality auf dem Weg zum Operationssaal der Zukunft
Großkopf, S.; Hildebrand, A.; Malkewitz, R.; Müller, W.K.; Ziegler, R. | Journal Article |
| 1995 | Mit Perceptive Computing und Virtual Reality auf dem Weg zum Operationssaal der Zukunft
Großkopf, S.; Hildebrand, A.; Malkewitz, R.; Müller, W.K.; Ziegler, R. | Journal Article |
| 1995 | REALIZE - Computer Vision basierte Modellierung fuer Virtual Reality
Hildebrand, A.; Müller, S.; Ziegler, R. | Conference Paper |
| 1995 | Virtual Design II - an advanced VR development environment
Astheimer, P.; Dai, F.; Felger, W.; Göbel, M.; Haase, H.; Müller, S.; Ziegler, R. | Conference Paper |
| 1995 | Virtual Reality Arthroscopy Training Simulator
Fischer, G.; Göbel, M.; Müller, W.K.; Ziegler, R. | Journal Article |
| 1995 | Virtual Reality Arthroscopy Training Simulator
Ziegler, R.; Fischer, G.; Müller, W.K.; Göbel, M. | Journal Article |
| 1995 | Virtual Reality Arthroskopie Trainingssimulator
Ziegler, R. | Journal Article |
| 1995 | Virtual Reality in the surgical arthroscopical training
Bauer, A.; Soldner, E.H.; Ziegler, R.; Müller, W.K. | Conference Paper |
| 1995 | A Virtual Reality Medical Training System
Fischer, G.; Göbel, M.; Müller, W.K.; Ziegler, R. | Conference Paper |
| 1995 | Virtual reality technology. Enabling new dimensions in computer-supported applications
Astheimer, P.; Dai, F.; Felger, W.; Göbel, M.; Haase, H.; Müller, S.; Ziegler, R.; Encarnacao, J.L. | Conference Paper |
| 1995 | VirtualDesign II - an Advanced VR System for Industrial Applications
Astheimer, P.; Dai, F.; Felger, W.; Göbel, M.; Haase, H.; Müller, S.; Ziegler, R. | Conference Paper |
| 1995 | Virtuelle Realität in der chirurgisch-arthroskopischen Ausbildung
Ziegler, R. | Journal Article |
| 1995 | Virtuelle Realität in der chirurgischen Ausbildung. Ein Anwendungsbeispiel
Göbel, M.; Müller, W.K.; Ziegler, R. | Conference Paper |
| 1995 | Virtuelles Kniegelenk
Ziegler, R. | Journal Article |
| 1991 | Conformance testing service at the computer graphics interface -CGI-
Kirsch, B.; Pflüger, C.; Pino, A. del; Roberts, A.; Ziegler, R. | Conference Paper |
| 1991 | Testing at the Computer Graphics Interface
Kirsch, B.; Nobre, L.; Pereira, J.; Pflüger, C.; Ziegler, R. | Technical Report |
| 1990 | CGI-Definition, Standardisierung und Testen
Ziegler, R. | Journal Article |
| 1990 | Conformance testing of graphics standard software
Ziegler, R. | Book Article |
| 1990 | Conformance testing of implementations of graphics standards
Göbel, M.; Ziegler, R. | Conference Paper |
| 1990 | Konformitätsprüfung graphischer Geräteschnittstellen
Göbel, M.; Ziegler, R. | Journal Article |
| 1989 | Proposal for a C language binding for CGI. Based on 2nd DP, November 1988
Ziegler, R. | Technical Report |
| 1989 | When is a line a line
Brodlie, K.W.; Göbel, M.; Roberts, A.; Ziegler, R. | Conference Paper |
| 1988 | Automated testing of computer graphics systems
Goebel, M.; Jorge, J.; Ziegler, R. | Conference Paper |
| 1988 | A multiprocessor GKS architecture in a UNIX environment
Felger, W.; Goebel, M.; Ziegler, R.; Zuppa, P. | Conference Paper |
| 1988 | The realization of a multiprocessor GKS architecture.
Felger, W.; Göbel, M.; Ziegler, R.; Zuppa, P. | Conference Paper |
| 1988 | Strategy for raster function testing in CGI implementations
Goebel, M.; Ziegler, R. | Conference Paper |
| 1988 | Workshop Report. The Computer Graphics -Device- Interface. Applications and Test Methods for CGI
: Ziegler, R.; Goebel, M. | Conference Proceedings |
| 1984 | Messung und Analyse von Betriebsbeanspruchungen mit einem Ein- oder Vielkanalmessgeraet nach LBF-Konzept
Schuetz, D.; Ziegler, R. | Book Article |