Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2010Octave spanning 50:50 beam splitting via interrupted STIRAP
Dreisow, F.; Ornigotti, M.; Szameit, A.; Heinrich, M.; Keil, R.; Nolte, S.; Tünnermann, A.; Longhi, S.
Conference Paper
2009Wavelength conversion and optical signal processing in PPLN waveguides
Sohler, W.; Buchter, D.; Gui, L.; Herrmann, H.; Hu, H.; Ludwig, R.; Nouroozi, R.; Quiring, V.; Ricken, R.; Schubert, C.; Suche, H.
Conference Paper
2007High-speed miniaturized photodiode and parallel-fed traveling-wave photodetectors based on InP
Beling, A.; Bach, H.-G.; Mekonnen, G.G.; Kunkel, R.; Schmidt, D.
Journal Article
2002Highly selective etching of deep silica components using electron cyclotron resonance plasma
Ferstl, M.
Journal Article
2001Athermal all-polymer arrayed-waveguide grating multiplexer
Keil, N.; Yao, H.H.; Zawadzki, C.; Bauer, J.; Bauer, M.; Dreyer, C.; Schneider, J.
Journal Article
2001Athermal polarisation-independent arrayed-waveguide grating (AWG) multiplexer using an all-polymer approach
Keil, N.; Yao, H.H.; Zawadzki, C.
Conference Paper, Journal Article
2001MMI-coupled ring resonators in GaInAsP-InP
Rabus, D.G.; Hamacher, M.
Journal Article
2000High-speed, high-responsivity 1.55 mu m photodetector on InP
Umbach, A.; Trommer, D.; Steingrüber, R.; Seeger, A.; Ebert, W.; Unterborsch, G.
Conference Paper
2000Monolithic integration of lasers, photodiodes, waveguides and spot size converters on GaInAsP/InP for photonic IC applications
Hamacher, M.; Kaiser, R.; Heidrich, H.; Albrecht, P.; Borchert, B.; Janiak, K.; Löffler, R.; Malchow, S.; Rehbein, W.; Schroeter-Janssen, H.
Conference Paper
2000Optimizing Fe-doped semi-insulating optical waveguide layers: Detection of interface layer conduction
Bach, H.-G.; Ebert, W.; Umbach, A.; Schramm, C.; Hubsch, R.; Seeger, A.
Conference Paper
2000Optoelectronic packaging of arrayed-waveguide grating modules and their environmental stability tests
Ehlers, H.; Biletzke, M.; Kuhlow, B.; Przyrembel, G.; Fischer, U.H.P.
Journal Article
2000Thermo-optic switches using vertically coupled polymer/silica waveguides
Keil, N.; Weinert, C.; Wirges, W.; Yao, H.H.; Zawadzki, C.; Schneider, J.; Bauer, J.; Bauer, M.; Losch, K.; Satzke, K.; Wischmann, W.; Wirth, Jv.
Conference Paper
1999AWG based device for a WDM/PON overlay in the 1.5 mu m fiber transmission window
Przyrembel, G.; Kuhlow, B.
Conference Paper
1999Optoelectronic integration of ultrafast photoreceivers
Umbach, A.; Engel, T.; Unterborsch, G.
Conference Paper
1998Four-channel 10-Gbit/s transmission over 15-wavelength-selective cross-connect paths and 1175-km dispersion-compensated standard single-mode fiber links
Caspar, C.; Foisel, H.-M.; Freund, R.; Strebel, B.
Conference Paper
1998High-power performance of a high-speed photodetector
Unterborsch, G.; Trommer, D.; Umbach, A.; Ludwig, R.; Bach, H.G.
Conference Paper
1998Metalorganic molecular beam epitaxial growth of semi-insulating GaInAsP( lambda g=1.05 mu m):Fe optical waveguides for integrated photonic devices
Kunzel, H.; Albrecht, P.; Ebert, S.; Gibis, R.; Harde, P.; Kaiser, R.; Kizuki, H.; Malchow, S.
Journal Article
1998MOMBE grown GaInAsP (lambda g=1.05/1.15 mu m) waveguide for laser integrated photonic ICs
Kuenzel, H.; Gibis, R.; Kizuki, H.; Albrecht, P.; Ebert, S.; Harde, P.; Malchow, S.; Kaiser, R.
Conference Paper, Journal Article
1998Stable optical source and high-speed photodetector used for remote fiber-optic 64-GHz mm wave generation
Umbach, A.; Unterborsch, G.; Braun, R.P.; Grobkopf, G.
Conference Paper
199770 GHz long-wavelength photodetector
Unterborsch, G.; Umbach, A.; Trommer, D.; Mekonnen, G.G.
Conference Paper
1997Cascadability of arrayed-waveguide grating (de)multiplexers in transparent optical networks
Caspar, C.; Foisel, H.-M.; Freund, R.; Kruger, U.; Strebel, B.
Conference Paper
1997Comparison of the cascadability performance of different types of commercially available wavelength (de)multiplexers
Caspar, C.; Foisel, H.-M.; Helmolt, C. von; Strebel, B.; Sugaya, Y.
Conference Paper
1997Efficient focusing polymer waveguide grating couplers
Waldhäusl, R.; Bräuer, A.; Schnabel, B.; Kley, E.-B.
Journal Article
1997High-frequency behavior of waveguide integrated photodiodes monolithically integrated on InP using optical butt coupling
Umbach, A.; Leone, A.M.; Unterborsch, G.
Journal Article
1997MOMBE growth of semi-insulating GaInAsP(lambda g=1.05 mu m):Fe optical waveguides for integrated photonic devices
Kunzel, H.; Albrecht, P.; Ebert, S.; Gibis, R.; Harde, P.; Kaiser, R.; Kizuki, H.; Malchow, S.
Conference Paper
1997MOVPE growth of a polarisation independent electro-optic GaInAs/AlInAs tunnelling barrier MQW waveguide structure
Reier, F.W.; Bach, H.-G.; Bornholdt, C.; Hoffmann, D.; Morl, L.; Weinert, C.M.
Conference Paper
1997Polymer waveguides for efficient modal dispersion phase-matched second-harmonic generation
Wirges, W.; Yilmaz, S.; Brinker, W.; Bauer-Gogonea, S.; Bauer, S.; Jager, M.; Stegeman, G.I.; Ahlheim, M.; Stahelin, M.S.; Zysset, B.; Lehr, F.; Diemeer, M.; Flipse, M.C.
Conference Paper
1997Polymer waveguides with optimized overlap integral for modal dispersion phase-matching
Wirges, W.; Yilmaz, S.; Brinker, W.; Bauer-Gogonea, S.; Bauer, S.; Jager, M.; Stegeman, G.I.; Ahlheim, M.; Stahelin, M.; Zysset, B.; Lehr, F.; Diemeer, M.; Flipse, M.C.
Journal Article
1997Preparation of chi (2)-inverted waveguides with poled polymers for efficient second-harmonic generation
Yilmaz, S.; Wirges, W.; Brinker, W.; Bauer-Gogonea, S.; Bauer, S.; Jager, M.; Stegeman, G.I.; Ahlheim, M.; Stahelin, M.; Zysset, B.; Lehr, F.; Diemeer, M.; Flipse, M.C.
Conference Paper
1997Selective MOMBE growth behaviour at the lateral interface of waveguide/laser butt-joints
Kunzel, H.; Ebert, S.; Gibis, R.; Kaiser, R.; Kizuki, H.; Malchow, S.
Conference Paper
1997Selective OTDR measurements at the central office of individual fiber links in a PON
Hilbk, U.; Burmeister, M.; Hoen, B.; Hermes, Th.; Saniter, J.; Westphal, F.-J.
Conference Paper
1997Spectral broadening measurements in poly (phenylene vinylene) polymer channel waveguides
Gabler, T.; Waldhäusl, R.; Bräuer, A.; Hörhold, H.-H.; Bartuch, U.
Journal Article
1997Y-branch-the key component for crosstalk reduced optical switches: modelling analysis
Nolting, H.-P.; Gravert, M.; Reden, W. von
Journal Article
1996AWG based WDM upgrade of a PON
Westphal, F.-J.; Hermes, T.; Hilbk, U.; Saniter, J.
Conference Paper
1996Design of fibre matched uncladded rib waveguides on InP with polarization independent fibre coupling loss of 1 dB
Weinert, C.M.
Conference Paper
1996Experimental WDM upgrade of a PON using an arrayed waveguide grating
Hilbk, U.; Bader, G.; Bunning, H.; Burmeister, M.; Grossmann, E.; Hermes, Th.; Hoen, B.; Peters, K.; Raub, F.; Saniter, J.; Westphal, F.-J.
Conference Paper
1996GaInAs/AlInAs-HEMTs grown on optical waveguide layers for photonic integrated circuits
Schlaak, W.; Passenberg, W.; Schramm, C.; Mekonnen, G.G.; Umbach, A.; Ebert, W.; Bach, H.-G.
Conference Paper
1996High-bandwidth 1.55 mu m waveguide integrated photodetector
Unterborsch, G.; Trommer, D.; Umbach, A.; Mekonnen, G.G.
Conference Paper
1996Influence of MOVPE growth conditions and substrate parameters on the structural quality of multi-period InGaAsP/InP MQW structures
Reier, F.W.; Bornholdt, C.; Hoffmann, D.; Kappe, F.; Mörl, L.
Conference Paper
1996Monolithically integrated nonlinear interferometers for all-optical switching
Jahn, E.; Agrawal, N.; Ehrke, H.-J.; Pieper, W.; Franke, D.; Furst, W.; Weinert, C.M.
Conference Paper
1996Monolithically integrated nonlinear Sagnac interferometer and its application as a 20 Gbit/s all-optical demultiplexer
Jahn, E.; Agrawal, N.; Pieper, W.; Ehrke, H.-J.; Franke, D.; Furst, W.; Weinert, C.M.
Journal Article
1996Polymer waveguide optical switch with < -40 dB polarisation independent crosstalk
Keil, N.; Yao, H.H.; Zawadzki, C.
Journal Article
1996Self-aligned, fluxless flip-chip bonding technology for photonic devices
Kuhmann, J.F.; Hensel, H.-J.; Pech, D.; Harde, P.; Bach, H.-G.
Conference Paper
1996Ultrafast GaInAs/AlInAs/InP photoreceiver based on waveguide architecture
Bach, H.-G.; Umbach, A.; Unterborsch, G.; Passenberg, W.; Mekonnen, G.G.; Schlaak, W.; Schramm, C.; Ebert, W.; Wolfram, P.; Waasen, S. van; Bertenburg, R.M.; Janssen, G.; Reuter, R.; Auer, U.; Tegude, F.-J.
Conference Paper
1995Antiresonant reflecting optical waveguides in KTiOPO4
Gehler, J.; Rottschalk, M.; Rasch, A.; Bräuer, A.; Wächter, C.; Karthe, W.
Conference Paper
1995ARROW-based optical wavelength filter in silica
Gehler, J.; Bräuer, A.; Karthe, W.; Trutschel, U.; Duguay, M.A.
Journal Article
1995Monolithically integrated polarisation-insensitive high-speed balanced mixer receiver on InP
Trommer, D.; Unterborsch, G.
Journal Article
1995Rearrangeable nonblocking polymer waveguide thermo-optic 4*4 switching matrix with low power consumption at 1.55 mu m
Keil, N.; Yao, H.H.; Zawadzki, C.; Strebel, B.
Journal Article
19944*4 polymer thermo-optic directional coupler switch at 1.55 mu m
Keil, N.; Yao, H.H.; Zawadzki, C.; Strebel, B.
Journal Article
1994Space-switching at 1.55 mu m using thermo-optic tunable polymer waveguide devices
Keil, N.; Yao, H.H.; Zawadzki, C.; Strebel, B.
Conference Paper
1994Ultrafast graded-gap electron transfer optical modulator structure
Agrawal, N.; Wegener, M.
Journal Article
1994Verbundsubstrat für elektrisch-optische Hybridschaltungen
Buß, W.
Conference Paper
1994Waveguide applications of nonlinear optical polymer electrets with three-dimensional patterning of the dipole polarization
Bauer-Gogonea, S.; Yilmaz, S.; Wirges, W.; Bauer, S.; Gerhard-Multhaupt, R.
Conference Paper
1993Clock recovery based on a new type of selfpulsation in a 1.5 mu m two-section InGaAsP-InP DFB laser
As, D.J.; Eggemann, R.; Feiste, U.; Möhrle, M.; Patzak, E.; Weich, K.
Journal Article
1993A monolithically integrated balanced mixer OEIC on InP for coherent receiver applications
Trommer, D.; Umbach, A.; Passenberg, W.; Unterborsch, G.
Journal Article
1993Polarization-independent Mach-Zehnder interferometer on III-V semiconductors
Venghaus, H.; Weinert, C.M.
Journal Article
1992Coherent receiver front-end module including a polarization diversity waveguide OIC and a high-speed InGaAs twin-dual p-i-n photodiode OEIC both based on InP
Hamacher, M.; Heidrich, H.; Kruger, U.; Stenzel, R.; Bauer, J.G.; Albrecht, H.
Journal Article
1992High resistivity, low loss InGaAlAs/InP optical waveguides grown by low-temperature MBE
Kunzel, H.; Grote, N.; Albrecht, P.; Bottcher, J.; Bornholdt, C.
Conference Paper
1992Low-temperature MBE-grown In0.52Ga0.18Al0.30As/InP optical waveguides
Künzel, H.; Grote, N.; Albrecht, P.; Böttcher, J.; Bornholdt, C.
Journal Article
1992Passive mode converter with a periodically tilted InP/GaInAsP rib waveguide
Heidrich, H.; Albrecht, P.; Hamacher, M.; Nolting, H.-P.; Schroeter-Janssen, H.; Weinert, C.M.
Journal Article
1991Applications of optical waveguide devices on future optical communication and signal processing
Keil, N.; Strebel, B.; Yao, H.; Krauser, J.
Conference Paper
1991Critical issues in the MBE growth of Ga0.47In0.53As for waveguide/PIN/JFET integration
Kunzel, H.; Kaiser, R.; Passenberg, W.; Trommer, D.; Unterborsch, G.
Conference Paper, Journal Article
1991E-beam lithography for the microfabrication of OEICs
Engel, H.; Doldissen, W.
Conference Paper
1991Low loss singlemode optical waveguides with large cross-section in silicon-on-insulator
Schmidtchen, J.; Splett, A.; Schüppert, B.; Petermann, K.; Burbach, G.
Journal Article
1991LP-MOVPE growth and characterization of wide-gap InGaAsP/InP layers (lambda g < 1.2 mu m) for optical waveguide applications
Reier, F.W.; Harde, P.; Kaiser, H.
Conference Paper, Journal Article
1990The optimization of waveguide-integrated photodiodes in vertical coupling
Kaiser, R.; Morl, L.; Rehbein, W.
Conference Paper
1990Polarization converter and splitter for a coherent receiver optical network on InP
Albrecht, P.; Hamacher, M.; Heidrich, H.; Hoffmann, D.; Nolting, H.-P.; Schlak, M.; Weinert, C.M.
Conference Paper
1990TE/TM mode splitters on InGaAsP/InP
Albrecht, P.; Hamacher, M.; Heidrich, H.; Hoffmann, D.; Nolting, H.; Weinert, C.M.
Journal Article
1989Butt coupled photodiodes integrated with Y-branched optical waveguides on InP
Döldissen, W.; Fiedler, F.; Kaiser, R.; Mörl, L.
Journal Article
1989Quality and applications of In(Ga)AlAs-layers
Schramm, C.; Kunzel, H.; Bornholdt, C.; Su, L.M.; Wehmann, H.H.
Conference Paper
1988Coherent lithium niobate receiver chip for reset-free polarization control
Heidrich, H.; Hoffmann, D.; Helmolt, C.H. von; Ahlers, H.
Conference Paper
1988Nondestructive evaluation for performance of civil structures. An overview of activities in the Federal Republic of Germany
Dobmann, G.; Höller, P.
Conference Paper
1988Waveguide-mirror components InGaAsP/InP
Albrecht, P.; Döldissen, W.; Niggebrügge, U.; Nolting, H.-P.; Schmid, H.
Conference Paper
1987Dielectric guides in integrated optics
Nolting, H.-P.
Journal Article
1987Integrated optic strip waveguide phase modulator driven by a SAW
Helmolt, C. von
Journal Article
1987Optical isolation by orthogonal polarization
Helmolt, C.H. von
Conference Paper
1987Self-aligned low-loss totally reflecting waveguide mirrors in InGaAsP/InP
Niggebrugge, U.; Albrecht, P.; Doldissen, W.; Nolting, H.-P.; Schmid, H.
Conference Paper
1987Waveguide-integrated PIN photodiode on InP
Bornholdt, C.; Döldissen, W.; Fiedler, F.; Kaiser, R.; Kowalsky, W.
Journal Article
1986Electro-optic modulators in GaInAsP/InP
Krauser, J.; Albrecht, P.; Bornholdt, C.; Doldissen, W.; Niggebrugge, U.; Nolting, H.-P.; Schlak, M.
Conference Paper
1986Investigation of linewidth and side-mode suppression for a DBR laser with integrated passive waveguide
Meissner, P.; Patzak, E.
Journal Article
1986IO-components on LiNbO3 for optical communication networks
Hoffmann, D.; Heidrich, H.; Doldissen, W.
Conference Paper
1986Microfabrication of planar waveguide devices on LiNbO3
Doldissen, W.; Heidrich, H.; Hoffmann, D.
Conference Paper
1985Novel simple method for determination of refractive index of optical monomode slab waveguides
Bornholdt, C.; Krauser, J.; Nolting, H.-P.
Journal Article
1984Integrated optical 4*4 star coupler on LiNbO3
Heidrich, H.; Hoffmann, D.; Doldissen, W.; Klug, M.
Journal Article
1983Electro-optical light modulation in InGaAsP/InP double heterostructure diodes
Bach, H.G.; Krauser, J.; Nolting, H.P.; Logan, R.A.; Reinhart, F.K.
Journal Article
1983Light guiding and electrooptical modulation in InGaAsP/InP double heterostructures
Albrecht, P.; Bach, H.G.; Bornholdt, C.; Doldissen, W.; Franke, D.; Grote, N.; Krauser, J.; Niggebrugge, U.; Nolting, H.P.; Schlak, M.; Tiedke, I.; Logan, R.A.; Reinhart, F.K.
Conference Paper
1983Passive optical GaInAsP/InP waveguides
Bornholdt, C.; Doldissen, W.; Franke, D.; Grote, N.; Krauser, J.; Niggebrugge, U.; Nolting, H.P.; Schlak, M.; Tiedke, I.
Journal Article
1978Problems arising in the development of optical communication systems
Haller, U.; Herold, W.; Ohnsorge, H.
Journal Article