Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2000Femtosecond pulse source with grating-waveguide structure
Pawlowski, E.; Friesem, A.A.; Kuller, L.; Levy-Yurista, G.; Ludwig, R.; Weber, H.G.
Conference Paper
1999Mode-locked semiconductor lasers and their applications for optical signal processing
Schmidt, C.; Dietrich, E.; Diez, S.; Ehrke, H.J.; Feiste, U.; Kuller, L.; Ludwig, R.; Weber, H.G.
Conference Paper
1998A tunable femtosecond modelocked semiconductor laser for applications in OTDM-systems
Ludwig, R.; Diez, S.; Ehrhardt, A.; Kuller, L.; Pieper, W.; Weber, H.G.
Journal Article
199610 GHz all-optical clock recovery using a mode-locked semiconductor laser in a 40 Gbit/s, 100-km transmission experiment
Ludwig, R.; Pieper, W.; Jahn, E.; Agrawal, N.; Ehrhardt, A.; Kuller, L.; Weber, H.G.
Conference Paper
199640 Gbit/s demultiplexing experiment with 10 GHz all-optical clock recovery using a modelocked semiconductor laser
Ludwig, R.; Ehrhardt, A.; Pieper, W.; Jahn, E.; Agrawal, N.; Ehrke, H.-J.; Kuller, L.; Weber, H.G.
Journal Article
199658 GHz fibre optic upconverter
Helmolt, C. von; Kruger, U.; Kruger, K.; Kuller, L.
Journal Article
199658-GHz fiber-optic upconverter applicable to wireless communication systems
Helmolt, C.H. von; Kruger, U.; Kruger, K.; Kuller, L.
Conference Paper
1996Fiber loop optical buffer
Langenhorst, R.; Eiselt, M.; Pieper, W.; Grosskopf, G.; Ludwig, R.; Kuller, L.; Dietrich, E.; Weber, H.G.
Journal Article
1994Polarization insensitive frequency conversion of a 10-channel OFDM signal using four-wave-mixing in a semiconductor laser amplifier
Schnabel, R.; Hilbk, U.; Hermes, T.; Meissner, P.; Helmolt, C.; Magari, K.; Raub, F.; Pieper, W.; Westphal, F.J.; Ludwig, R.; Kuller, L.; Weber, H.G.
Journal Article
1993Polarisation insensitive frequency conversion of a 10-channel OFDM signal over 275 GHz in a semiconductor laser amplifier
Schnabel, R.; Hilbk, U.; Hermes, T.; Meissner, P.; Helmolt, C. von; Magari, K.; Raub, F.; Pieper, W.; Westphal, F.J.; Ludwig, R.; Kuller, L.; Weber, H.G.
Conference Paper
1993Semiconductor laser amplifier as optical switching gate
Ehrhardt, A.; Eiselt, M.; Grossopf, G.; Kuller, L.; Ludwig, R.; Pieper, W.; Schnabel, R.; Weber, H.G.
Journal Article
1991BER measurements in random access fibre loop optical memory
Dietrich, E.; Grosskopf, G.; Kuller, L.; Ludwig, R.; Pieper, W.; Weber, H.G.
Journal Article
1991Random access fiber loop optical memory with active switching and amplifying elements for optical ATM systems
Ludwig, R.; Deitrich, E.; Grosskopf, G.; Kuller, L.; Pieper, W.; Weber, H.G.
Conference Paper
1989Semiconductor laser optical amplifiers for multichannel coherent optical transmission
Dietrich, E.; Enning, B.; Grosskopf, G.; Kuller, L.; Ludwig, R.; Molt, R.; Patzak, E.; Weber, H.G.
Journal Article
1989Semiconductor laser optical amplifiers in switching and distribution networks
Grosskopf, G.; Kuller, L.; Ludwig, R.; Schnabel, R.; Weber, H.G.
Journal Article
1986Experiments on optical amplifiers for two channel transmission
Grosskopf, G.; Kuller, L.; Ludwig, R.; Molt, R.; Weber, H.G.
Conference Paper
1985Experimental study of stability properties of injection-locked InGaAsP/InP laser diodes
Grosskopf, G.; Kuller, L.
Journal Article
1984Experiments on modulation properties and optical feedback characteristics of laser diodes stabilized by an external cavity or injection locking
Elze, G.; Grosskopf, G.; Kuller, L.; Wenke, G.
Journal Article
1982Laser mode partition noise in optical wideband transmission links
Grosskopf, G.; Kuller, L.; Patzak, E.
Journal Article
1979Analogue optical transmission of 26 TV channels
Baack, C.; Elze, G.; Grosskopf, G.; Kraus, F.; Krick, W.; Kuller, L.
Journal Article