Fraunhofer-Gesellschaft

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Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
1992Fundamental characteristics of InGaAs/InGaAsP-MQW-SCH-lasers emitting in 1.3 mu m wavelength range
Möhrle, M.; Rosenzweig, M.; Düser, H.; Grützmacher, D.
Zeitschriftenaufsatz
1992Key components based on InP for optical broadband communication. 2
Preier, H.; Doldissen, W.; Venghaus, H.
Zeitschriftenaufsatz
1992Optical loop mirror with semiconductor laser amplifier
Eiselt, M.
Zeitschriftenaufsatz
1991All-optical frequency conversion in a traveling-wave semiconductor laser amplifier
Schunk, N.
Zeitschriftenaufsatz
1991An integrated laser driver circuit based on implanted collector InGaAs/InAlAs HBTs
Su, L.M.; Kunzel, H.; Bach, H.G.; Schlaak, W.; Grote, N.
Konferenzbeitrag
1991Laser properties of 1.35 mu m InGaAs/InGaAsP-separate-confinement-multi-quantum-well-structures
Möhrle, M.; Grützmacher, D.; Rosenzweig, M.; Düser, H.
Konferenzbeitrag
1991Lasing characteristics of InGaAs/InGaAsP MQW structures grown by low-pressure MOVPE
Rosenzweig, M.; Ebert, W.; Franke, D.; Grote, N.; Sartorius, B.; Wolfram, P.
Konferenzbeitrag, Zeitschriftenaufsatz
1991Non-linear optical gain of InGaAs/InGaAsP-quantum wells
Rosenzweig, M.; Mohrle, M.; Duser, H.; Tischel, M.; Heltz, R.; Hoffmann, A.
Konferenzbeitrag
1991On the current transport across isotype heterojunctions investigated on InP-based BRS-lasers
Bach, H.G.; Fidorra, F.
Konferenzbeitrag
1991Semiconductor laser amplifiers as all-optical frequency converters
Schunk, N.; Grosskopf, G.; Ludwig, R.; Schnabel, R.; Weber, H.G.
Konferenzbeitrag
1991Threshold-current analysis of InGaAs-InGaAsP multiquantum well separate-confinement lasers
Rosenzweig, M.; Möhrle, M.; Düser, H.; Venghaus, H.
Zeitschriftenaufsatz
1990Characteristics of 1.5 µm InGaAs/InGaAsP MQW lasers
Duser, H.; Fidorra, F.; Franke, D.; Mohrle, M.; Rosenzweig, M.; Wolfram, P.; Grutzmacher, D.
Konferenzbeitrag
1990Frequency conversion by four-wave-mixing in LD amplifiers
Grosskopf, G.; Ludwig, R.; Schnabel, R.; Schunk, N.; Weber, H.G.
Konferenzbeitrag
1990Frequency conversion by nearly-degenerate four-wave mixing in travelling-wave semiconductor laser amplifiers
Schunk, N.; Grosskopf, G.; Ludwig, R.; Schnabel, R.; Weber, H.G.
Zeitschriftenaufsatz
1990Optical amplifiers in fibre optic communication networks
Grosskopf, G.; Ludwig, R.; Schnabel, R.; Schunk, N.; Weber, H.G.
Konferenzbeitrag
1990Optical travelling wave amplifiers with multi-section semiconductor-laser structures
Ludwig, R.; Moehrle, M.; Rosenzweig, M.; Schnabel, R.; Schunk, N.; Weber, H.G.
Zeitschriftenaufsatz
1990Properties of two-section traveling wave amplifiers
Ludwig, R.; Moerhrle, M.; Rosenzweig, M.; Schnabel, R.; Schunk, N.; Weber, H.G.
Konferenzbeitrag
1990Secondary ion mass spectroscopic investigation of GaInAsP/InP laser structures made by metalorganic vapor phase epitaxy regrowth
Harde, P.; Fidorra, F.; Venghaus, H.
Zeitschriftenaufsatz
1989Calculation of bit error rate in DPSK system with interfering echoes from optical amplifier chain
Patzak, E.
Zeitschriftenaufsatz
1989Capacitance-voltage investigations of rechargeable traps in isotype laser heterojunctions
Bach, H.-G.; Beister, G.
Konferenzbeitrag
1989Characteristics of semiconductor laser optical amplifier as phase modulator
Grosskopf, G.; Ludwig, R.; Schnabel, R.; Weber, H.G.
Zeitschriftenaufsatz
1989Orientation-dependent metalorganic vapor phase epitaxy regrowth on GaInAsP/InP laser structures
Fidorra, F.; Harde, P.; Venghaus, H.; Grutzmacher, D.
Zeitschriftenaufsatz
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.
Zeitschriftenaufsatz
1989Semiconductor laser optical amplifiers in switching and distribution networks
Grosskopf, G.; Kuller, L.; Ludwig, R.; Schnabel, R.; Weber, H.G.
Zeitschriftenaufsatz
1988Adaptive quantised feedback equalisation for FSK heterodyne transmission at 150 Mbit/s and 1 Gbit/s
Enning, B.; Vodhanel, R.S.
Zeitschriftenaufsatz
1988Application of nonlinear effects in semiconductor-laser optical amplifiers
Grosskopf, G.; Ludwig, R.; Weber, H.G.
Konferenzbeitrag
1988Cascaded in-line optical amplifiers in multichannel coherent optical transmission
Grosskopf, G.; Ludwig, R.; Weber, H.G.
Konferenzbeitrag
1988Cascaded inline semiconductor laser amplifiers in a coherent optical fibre transmission system
Grosskopf, G.; Ludwig, R.; Weber, H.G.
Zeitschriftenaufsatz
1988Coupling of laser diode and polarisation maintaining fibre by gluing
Bunning, H.; Werner, W.
Zeitschriftenaufsatz
1988Dynamic single-mode lasers
Rosenzweig, M.
Konferenzbeitrag
1988Four-wave mixing in a semiconductor laser amplifier
Grosskopf, G.; Ludwig, R.; Waarto, R.G.; Wegen, H.G.
Zeitschriftenaufsatz
1988Semiconductor-laser amplifier as an optical controlled switch
Grosskopf, G.; Ludwig, R.; Molt, R.; Weber, H.G.; Zhang, S.B.
Zeitschriftenaufsatz
1987Gain properties of semiconductor laser amplifiers with reduced facet reflectivity
Grosskopf, G.; Ludwig, R.
Zeitschriftenaufsatz
1987Optical amplifier configurations with low polarisation sensitivity
Grosskopf, G.; Ludwig, R.; Waarts, R.G.; Weber, H.G.
Zeitschriftenaufsatz
1987Optical isolation by orthogonal polarization
Helmolt, C.H. von
Konferenzbeitrag
1987Polarization insensitive optical amplifier configurations
Grosskopf, G.; Ludwig, R.; Molt, R.; Weber, H.G.
Konferenzbeitrag
1987Stable operation of a laser diode directly coupled to a LiNbO3 chip using optical isolation by orthogonal polarization
Helmolt, C. von; Heidrich, H.; Schunk, N.
Zeitschriftenaufsatz
1986Crosstalk in optical amplifiers for two-channel transmission
Grosskope, G.; Ludwig, R.; Weber, H.G.
Zeitschriftenaufsatz
1986Experiments on optical amplifiers for two channel transmission
Grosskopf, G.; Kuller, L.; Ludwig, R.; Molt, R.; Weber, H.G.
Konferenzbeitrag
1986Homogeneous linewidth and linewidth enhancement factor for a GaAs semiconductor laser
Sugimura, A.; Patzak, E.; Meissner, P.
Zeitschriftenaufsatz
1986Investigation of linewidth and side-mode suppression for a DBR laser with integrated passive waveguide
Meissner, P.; Patzak, E.
Zeitschriftenaufsatz
1986Reliable laboratory transmitter with submegahertz linewidth
Wenke, G.; Patzak, E.; Meissner, P.
Zeitschriftenaufsatz
1986Ten-channel coherent optic fibre transmission using an optical traveling wave amplifier
Braun, R.-P.; Ludwig, R.; Molt, R.
Konferenzbeitrag
1986Wavelength selective infrared microscopy: A nondestructive and quick method for the investigation of buried structures in optoelectronic devices
Sartorius, B.; Rosenzweig, M.
Zeitschriftenaufsatz
1985An analysis of the linewidth and spectral behaviour of DBR lasers
Patzak, E.; Meissner, P.; Yevick, D.
Zeitschriftenaufsatz
1985An analysis of the linewidth of DBR lasers
Patzak, E.; Meissner, P.; Yevick, D.
Konferenzbeitrag
1985Coherent optical fiber transmission using injection locked lasers
Braun, R.-P.; Strebel, B.
Konferenzbeitrag
1985Experimental study of stability properties of injection-locked InGaAsP/InP laser diodes
Grosskopf, G.; Kuller, L.
Zeitschriftenaufsatz
1985A split-step Fourier transform based analysis of the spontaneous emission factor
Yevick, D.
Zeitschriftenaufsatz
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.
Zeitschriftenaufsatz
1984A numerical investigation of lateral holeburning effects on the spectral behaviour of stripe geometry lasers
Meissner, P.; Patzak, E.; Yevick, D.
Zeitschriftenaufsatz
1984A self-consistent model of stripe geometry lasers based on the beam propagation method
Meissner, P.; Patzak, E.; Yevick, D.
Zeitschriftenaufsatz
1982Comment on 'Spontaneous emission factor of narrow-stripe gain-guided diode lasers' (and reply)
Patzak, E.; Streifer, W.; Scifres, D.R.; Burnham, R.D.
Zeitschriftenaufsatz
1982Spectral behaviour of InGaAsP/InP 1.3 mu m lasers and implications on the transmission performance of broadband Gbit/s signals
Wenke, G.; Enning, B.
Zeitschriftenaufsatz
1981Investigation of optical feedback effects on laser diodes in broad-band optical transmission systems
Wenke, G.; Elze, G.
Zeitschriftenaufsatz
1980Broadband transmission over light guides
Herold, W.E.
Zeitschriftenaufsatz, Konferenzbeitrag
1980Modal noise and optical feedback in high-speed optical systems at 0.85 mu m
Baack, C.; Elze, G.; Enning, B.; Wolf, G.
Zeitschriftenaufsatz
1979Analogue optical transmission of 26 TV channels
Baack, C.; Elze, G.; Grosskopf, G.; Kraus, F.; Krick, W.; Kuller, L.
Zeitschriftenaufsatz
1978Modulation behaviour in the Gbit/s range of several GaAlAs lasers
Baack, C.; Elze, G.; Enning, B.; Walf, G.
Zeitschriftenaufsatz