Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2017Lernbasierte Klassifikation von Fahrzeugen und Tieren in Wärmebildsequenzen
Albrecht, Philipp
: Kelber, Kristina; Landgraf, Tom
Master Thesis
2014D81.1 - SP8 work plan
Vollmer, Maike; Frech, Isabelle; Hayes, Ben; Lindner, Rene; Albrecht, Philipp; Birkman, Laura; Swart, Linette de; Tagarev, Todor; Ratchev, Valeri
Report
2014D81.21 - Objectives of SP8
Vollmer, Maike; Frech, Isabelle; Hayes, Ben; Lindner, Rene; Albrecht, Philipp; Birkman, Laura; Swart, Linette de; Tagarev, Todor; Ratchev, Valeri
Report
2012Untersuchung und Bewertung verschiedener Engines auf deren Eignung zum Durchführen virtueller Trainings im Umfeld der maritimen Industrie
Albrecht, Philipp
: Urban, Bodo (Gutachter); Deistung, Eik (Betreuer)
Bachelor Thesis
2003Untersuchung eines Subranging AD-Wandlers
Albrecht, P.
Thesis
20021.3 mu m BH-FP laser with integrated monitor photodiode, 45 degrees reflector for bottom side emission employing full on-wafer fabrication
Janiak, K.; Albrecht, P.; Fidorra, S.; Heidrich, H.; Rehbein, W.; Roehle, H.; Althaus, H.-L.
Conference Paper
2002Bottom emitting 1.3 m BH-FP laser with integrated 45° reflector and monitor photodiode
Janiak, K.; Albrecht, P.; Fidorra, S.; Heidrich, H.; Rehbein, W.; Roehle, H.; Althaus, H.-L.
Conference Paper
2001Analysis of optical crosstalk within optoelectronic integrated circuits including lasers and photodetectors
Heidrich, H.; Kaiser, R.; Albrecht, P.; Fidorra, S.; Hamacher, M.; Rehbein, W.
Conference Paper, Journal Article
2000MOMBE: Superior epitaxial growth for InP-based monolithically integrated photonic circuits
Gibis, R.; Kizuki, H.; Albrecht, P.; Harde, P.; Urmann, G.; Kaiser, R.; Kunzel, H.
Conference Paper, Journal Article
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
2000Optical crosstalk within monolithic transceiver ICs on GaInAsP/InP
Kaiser, R.; Hamacher, M.; Heidrich, H.; Albrecht, P.; Janiak, K.; Malchow, S.; Rehbein, W.; Schroeter-Janssen, H.
Conference Paper
1999Monolithically integrated 1.5 mu m/1.3 mu m transceiver modules for full-duplex operation
Hamacher, M.; Heidrich, H.; Kaiser, R.; Albrecht, P.; Ebert, W.; Franke, D.; Jacumeit, G.; Malchow, S.; Rehbein, W.; Schroeter-Janssen, H.; Stenzel, R.; Devoldere, P.; Morin, M.; Terol, G.; Defars, J.-P.
Conference Paper
1998Full-duplex WDM transceiver PICs
Hamacher, M.; Heidrich, H.; Kaiser, R.; Albrecht, P.; Ebert, W.; Malchow, S.; Möhrle, M.; Rehbein, W.; Schroeter-Janssen, H.; Stenzel, R.
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
1998Monolithically integrated transceivers on InP: The development of a generic integration concept and its technological challenges
Kaiser, R.; Hamacher, M.; Heidrich, H.; Albrecht, P.; Ebert, W.; Gibis, R.; Künzel, H.; Löffler, R.; Malchow, S.; Möhrle, M.; Rehbein, W.; Schroeter-Janssen, H.
Conference Paper
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
1996Bi-directional photonic integrated transceivers for optical communication systems
Heidrich, H.; Hamacher, M.; Kaiser, R.; Wenger, G.; Albrecht, P.; Löffler, R.; Malchow, S.; Rehbein, W.; Schroeter-Janssen, H.; Steingrüber, R.
Conference Paper
1996Integration of polarisation independent mode transformers with uncladded InGaAsP/InP rib waveguides
Albrecht, P.; Heidrich, H.; Löffler, R.; Mörl, L.; Reier, F.; Weinert, C.M.
Journal Article
1996MOMBE growth of high quality GaInAsP (lambda g=1.05 mu m) for waveguide applications
Kuenzel, H.; Albrecht, P.; Gibis, R.; Hamacher, M.; Schelhase, S.
Conference Paper, Journal Article
1996Polarization independent integrated mode transformer for uncladded InGaAsP/InP rib waveguides without epitaxial regrowth
Albrecht, P.; Heidrich, H.; Löffler, R.; Mörl, L.; Reier, F.; Weinert, C.M.
Conference Paper
1995First heterodyne receiver frontend module including a polarization diversity receiver OEIC on InP
Hamacher, M.; Trommer, D.; Heidrich, H.; Albrecht, P.; Jacumeit, G.; Passenberg, W.; Rohle, H.; Schroeter-Janssen, H.; Stenzel, R.; Unterborsch, G.
Journal Article
1994Integration of a tunable 4-section DBR laser within polarization diversity heterodyne receiver PICs
Kaiser, R.; Fidorra, F.; Trommer, D.; Malchow, S.; Albrecht, P.; Franke, D.; Heidrich, H.; Passenberg, W.; Schroeter-Janssen, H.; Stenzel, R.; Rehbein, W.
Conference Paper
1994Integration of tunable DBR-lasers with waveguides for heterodyne receiver OEIC applications using selective area MOVPE
Kaiser, R.; Fidorra, F.; Heidrich, H.; Albrecht, P.; Rehbein, W.; Malchow, S.; Schroeter-Janssen, H.; Franke, D.; Sztefka, G.
Conference Paper
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
1991Polarisation diversity waveguide network integrated on InP for a coherent optical receiver front-end
Heidrich, H.; Hamacher, M.; Albrecht, P.; Engel, H.; Hoffmann, D.; Imhof, D.; Nolting, H.-P.; Reier, F.; Weinert, C.M.
Conference Paper
1991Tunable TE/TM-mode converter on (001)-InP-substrate
Schlak, M.; Weinert, C.M.; Albrecht, P.; Nolting, H.-P.
Journal Article
1990The development of a polarization-diversity heterodyne receiver-waveguide switch on InP
Albrecht, P.; Hamacher, M.; Heidrich, H.; Hoffmann, D.; Nolting, H.P.; Schlak, M.; Weinert, C.M.
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
1990Tunable TE/TM-mode convertor on (001)-InP-substrate
Schlak, M.; Weinert, C.M.; Albrecht, P.; Nolting, H.P.
Conference Paper
1988Waveguide-mirror components InGaAsP/InP
Albrecht, P.; Döldissen, W.; Niggebrügge, U.; Nolting, H.-P.; Schmid, H.
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
1987Self-aligned waveguide mirrors for optical integration on InGaAsP/InP
Albrecht, P.; Doldissen, W.; Niggerbrugge, U.; Nolting, H.P.; Schmid, H.
Conference Paper
1987TE-TM polarization transformer with reset-free optical operation for monolithic integrated optics
Nolting, H.-P.; Heidrich, H.; Hoffmann, D.; Schlak, M.; Albrecht, P.
Conference Paper
1986Electro-optic modulators in GaInAsP/InP
Krauser, J.; Albrecht, P.; Bornholdt, C.; Doldissen, W.; Niggebrugge, U.; Nolting, H.-P.; Schlak, M.
Conference Paper
1986Integrated-optic polarisation convertor on (001)-InP substrate
Schlak, M.; Nolting, H.P.; Albrecht, P.; Döldissen, W.; Franke, D.; Niggebrügge, U.; Schmitt, F.
Journal Article
1985Elektro-optisches Halbleiter-Bauelement mit einer Lichtwellen fuehrenden Schicht und seine Verwendung als elektro-optischer Modulator
Nolting, H.P.; Krauser, J.; Albrecht, P.; Bornholdt, C.; Kaumanns, R.; Schlak, M.
Patent
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