Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2017Increase in nanosecond laser-induced damage threshold of sapphire windows by means of direct dielectric barrier discharge plasma treatment
Gerhard, C.; Tasche, D.; Munser, N.; Dyck, H.
Journal Article
2014Specific aspects of roughness and interface diffusion in non-periodic Mo/Si multilayers
Braun, Stefan; Gawlitza, Peter; Menzel, Maik; Friedrich, Wolfgang; Schmidt, Jürgen; Leson, Andreas
Conference Paper
2013Highly efficient broadband blazed grating in resonance domain
Oliva, Maria; Michaelis, Dirk; Fuchs, Frank; Tünnermann, Andreas; Zeitner, Uwe Detlef
Journal Article
2010Inkjet printed colorimetric ammonia sensor on plastic foil for low-cost and low-power devices
Courbat, J.; Linder, M.; Dottori, M.; Briand, D.; Wöllenstein, J.; Rooij, N.F. de
Conference Paper
2009Modular bimorph mirrors for adaptive optics
Rodrigues, G.; Bastaits, R.; Roose, S.; Stockman, Y.; Gebhardt, S.; Schönecker, A.; Villon, P.; Preumont, A.
Journal Article
2009Novel construction of a deformable mirror for laser beam shaping
Bruchmann, C.; Eberhardt, R.; Beckert, E.; Peschel, T.; Gramens, S.; Gebhardt, S.E.; Tünnermann, A.
Conference Paper
2009Strongly birefringent metamaterials as negative index terahertz wave plates
Weis, P.; Paul, O.; Imhof, C.; Beigang, R.; Rahm, M.
Journal Article
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
2007Photonic crystal microcavities in SOI photonic wires for WDM filter applications
Kuhlow, B.; Przyrembel, G.; Schluter, S.; Furst, W.; Steingruber, R.; Weimann, C.
Journal Article
2007Vertically coupled microring laser devices based on InP using BCB waferbonding
Hamacher, M.; Troppenz, U.; Heidrich, H.; Dragoi, V.
Conference Paper
2002Highly selective etching of deep silica components using electron cyclotron resonance plasma
Ferstl, M.
Journal Article
2001'On-wafer' surface implanted high power, picosecond pulse InGaAsP/InP ( lambda =1.53-1.55 mu m) laser diodes
Paraskevopoulos, A.; Hensel, H.-J.; Schelhase, S.; Frahm, J.; Kubler, J.; Denker, A.; Gubenko, A.; Portnoi, E.L.
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
2001High-performance DUV optics for Free Electron Lasers
Gatto, A.; Thielsch, R.; Heber, J.; Kaiser, N.; Ristau, D.; Günster, S.; Kohlhaas, J.; Marsi, M.; Trovo, M.; Walker, R.; Garzella, D.; Couprie, M.E.; Torchio, P.; Alvisi, M.; Amra, C.
Conference Paper
2001Hybrid polymer/silica vertical coupler switch with < -32 dB polarisation-independent crosstalk
Keil, N.; Yao, H.H.; Zawadzki, C.; Lösch, K.; Satzke, K.; Wischmann, W.; Wirth, J. von; Schneider, J.; Bauer, J.; Bauer, M.
Journal Article
2001Micro-optical elements fabricated by electron-beam lithography and dry etching technique using top conductive coatings
Steingrüber, R.; Ferstl, M.; Pilz, W.
Conference Paper, Journal Article
2001Thermo-optic 1*2- and 1*8-vertical coupled switches (VCS) using hybrid polymer/silica integration technology
Keil, N.; Yao, H.H.; Zawadzki, C.; Lösch, K.; Satzke, K.; Wischmann, W.; Wirth, J.; Schneider, J.; Bauer, J.; Bauer, M.
Conference Paper
2000"On-wafer" surface implanted high power, picosecond pulse InGaAs/InP ( lambda -1.53-1.55 mu m) laser diodes
Paraskevopoulos, A.; Hensel, H.-J.; Schelhase, S.; Frahm, J.; Kubler, J.; Denker, A.; Gubenko, A.; Portnoi, E.L.
Conference Paper
2000Flexible, reliable and simple fabrication of integrated spot size converters with shifting mask technique
Steingrüber, R.; Trommer, D.; Kaiser, R.; Pfeiffer, K.; Tiedke, I.
Conference Paper, Journal Article
2000High-power, picosecond pulse generation from surface implanted InGaAsP/InP ( lambda =1.53 mu m) laser diodes
Paraskevopoulos, A.; Hensel, H.-J.; Schelhase, S.; Frahm, J.; Kubler, J.; Denker, A.; Gubenko, A.; Portnoi, E.L.
Conference Paper
2000Multi-wavelength optical pickup with diffractive optical elements
Pawlowski, E.; Dobschal, H.-J.; Falkenstorfer, O.; Furst, W.; Steiner, R.; Steingrüber, R.
Conference Paper, Journal Article
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 vertical coupler switches using hybrid polymer/silica integration technology
Keil, N.; Weinert, C.; Wirges, W.; Yao, H.H.; Yilmaz, S.; Zawadzki, C.; Schneider, J.; Bauer, J.; Bauer, M.; Lösch, K.; Satzke, K.; Wischmann, W.; Wirth, J. von
Journal Article
2000Three-dimensional microstructure elements fabricated by electron beam lithography and dry etching technique
Steingrüber, R.; Ferstl, M.
Conference Paper, Journal Article
1999Arrayed-waveguide grating demultiplexer with variable transmission characteristic
Pawlowski, E.; Kuhlow, B.; Przyrembel, G.; Warmuth, C.
Conference Paper
1999High-efficiency computer-generated holograms
Ferstl, M.; Steingrueber, R.; Furst, W.; Kruger, S.; Teiwes, S.
Conference Paper
1999High-frequency gratings as polarization elements
Ferstl, M.; Steingrüber, R.; Dias, D.; Stankovic, S.; Haidner, H.
Conference Paper
1999InP integrated receivers for narrow band radio over fiber systems
Engel, T.; Unterborsch, G.
Conference Paper
1999Multifocus optical pickup with diffractive optical elements
Pawlowski, E.
Conference Paper
1999A novel flexible, reliable and easy to use technique for the fabrication of optical spot size converters for InP based PICs
Trommer, D.; Steingrüber, R.; Löffler, R.; Umbach, A.
Conference Paper
199850 Gbit/s InP-based photoreceiver OEIC with gain flattened transfer characteristics
Bach, H.G.; Schlaak, W.; Mekonnen, G.G.; Steingrüber, R.; Seeger, A.; Engel, T.; Passenberg, W.; Umbach, A.; Schramm, C.; Unterborsch, G.
Conference Paper
1998Design, fabrication and characterization of narrow band photoreceiver OEICs based on InP
Engel, T.; Strittmatter, A.; Passenberg, W.; Seeger, A.; Steingrüber, R.; Mekonnen, G.G.; Unterborsch, G.; Bimberg, D.
Conference Paper
1998Low-loss polymer waveguide with high thermal stability
Wirges, H.; Keil, N.; Yao, H.H.; Yilmaz, S.; Zawadzki, C.; Bauer, M.; Bauer, J.; Dreyer, C.
Conference Paper
1998Polarisation insensitive meander-type wavelength demultiplexer with large tuning range
Trommer, D.; Arps, M.; Kreissl, J.; Steingrüber, R.; Ebert, W.; Venghaus, H.
Conference Paper
1997MBE regrowth of InP on patterned surfaces and its application potential for optoelectronic devices
Paraskevopoulos, A.; Kunzel, H.; Bottcher, J.; Urmann, G.; Hensel, H.J.; Bozbek, A.
Conference Paper
1997MBE regrowth on AlGaInAs DFB gratings using in-situ hydrogen radical cleaning
Kuenzel, H.; Boettcher, J.; Hase, A.; Hensel, H.-J.; Janiak, K.; Urmann, G.; Paraskevopoulos, A.
Conference Paper, Journal Article
1997Micro-optic fabrication using one-level gray-tone lithography
Reimer, K.; Quenzer, H.J.; Jürss, M.; Wagner, B.
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
1997Multilevel diffractive optical elements fabricated with a single amplitude-phase mask
Pawlowski, E.; Engel, H.
Journal Article
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
1996Design of fibre matched uncladded rib waveguides on InP with polarization independent fibre coupling loss of 1 dB
Weinert, C.M.
Conference Paper
1996Fabrication of a heterodyne receiver OEIC with optimized integration process using three MOVPE growth steps only
Hamacher, M.; Trommer, D.; Li, K.; Schroeter-Janssen, H.; Rehbein, W.; Heidrich, H.
Journal Article
1996Fabrication of waveguide tapers by semitransparent mask photolithography
Wengelink, J.; Engel, H.
Conference Paper, Journal Article
1996Full-duplex transceiver-PIC fabricated by using three MOVPE growth steps
Hamacher, M.; Trommer, D.; Heidrich, H.
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
1996In situ observation of the self-alignment during FC-bonding under vacuum with and without H2
Kuhmann, J.F.; Pech, D.
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
1996Segmented Fresnel zone lens elements with several primary foci
Galloway, P.C.M.; Ferstl, M.; Kuhlow, B.; Pawlowski, E.; Przyrembel, G.
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
1996Static and dynamic Fresnel zone lenses for optical interconnections
Ferstl, M.; Frisch, A.-M.
Conference Paper, Journal Article
1996Switchable Fresnel zone lenses for optical interconnections
Ferstl, M.; Frisch, A.-M.
Conference Paper
1996Ultrafast monolithically integrated InP-based photoreceiver: OEIC-design, fabrication, and system application
Bach, H.-G.; Umbach, A.; Waasen, S. van; Bertenburg, R.M.; Unterborsch, G.
Journal Article
1995Chemical analysis of a C12/BCl3/IBr3 chemically assisted ion-beam etching process for GaAs and InP laser-mirror fabrication under cryo-pumped ultrahigh vacuum conditions
Daleiden, J.; Eisele, K.; Sah, R.E.; Schmidt, K.H.; Ralston, J.D.
Journal Article
1995Diffractive optical elements: Fabrication and measurement of wavelength division multiplexer
Pawlowski, E.
Conference Paper
1995Exposure and characterization of super structure gratings for DBR lasers generated by direct write electron-beam lithography
Steingrüber, R.; Engel, H.; Löffler, R.; Sakkas, C.
Conference Paper
1995Molecular beam epitaxy growth of lattice-matched AlGaInAs/GaInAs multiple quantum well distributed feedback laser structures with gratings defined by implantation enhanced intermixing
Kunzel, H.; Bottcher, J.; Hase, A.; Hofsass, V.; Kaden, C.; Schweizer, H.
Conference Paper, Journal Article
1995Photonic integration on InP
Trommer, D.
Conference Paper
1994Fabricating spherical microlens arrays with a two step laser beam writing technique
Przyrembel, G.
Conference Paper
1994Integrated planar Fresnel zone lenses for beam forming and coupling
Pawlowski, E.
Conference Paper
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
1994Multi-level Fresnel zone lenses capable of being fabricated with only one binary mask
Kuhlow, B.; Ferstl, M.; Pawlowski, E.; Przyrembel, G.; Galloway, P.C.M.
Conference Paper
1994Plasma-deposited fluorocarbon coatings for passive and active integrated optical devices
Wirges, W.; Bauer-Gogonea, S.; Bauer, S.; Gerhard-Multhaupt, R.; Martinu, L.; Klemberg-Sapieha, J.E.; Wertheimer, M.R.
Conference Paper