Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2011Efficient frequency conversion of pulsed microchip and fiber laser radiation in PPSLT
Jungbluth, B.; Nyga, S.; Pawlowski, E.; Fink, T.; Wueppen, J.
Konferenzbeitrag
2010Compact module of a frequency-doubled, CW diode laser with an output power of more than 500 mW at 531 nm and a beam quality of less than 1.3
Wueppen, J.; Pawlowski, E.; Traub, M.; Jungbluth, B.; Hasler, K.-H.; Sumpf, B.; Erbert, G.
Konferenzbeitrag
20011300 nm GaAs-based microcavity LED incorporating InAs/GaInAs quantum dots
Kovshb, A.R.; Maleev, N.A.; Sakharov, A.V.; Moeller, C.; Krestnikov, I.L.; Kovsh, A.R.; Mikhrin, S.S.; Zhukov, A.E.; Ustinov, V.M.; Passenberg, W.; Pawlowski, E.; Kuenzel, H.; Tsatsul'nikov, A.F.; Ledentsov, N.N.; Bimberg, D.; Alferov, Z.I.
Zeitschriftenaufsatz, Konferenzbeitrag
2001Hybrid semiconductor polymer resonant grating waveguide structures
Levy-Yurista, G.; Friesem, A.A.; Pawlowski, E.; Küller, L.; Ludwig, R.; Weber, H.G.; Donval, A.; Toussaere, E.; Zyss, J.
Zeitschriftenaufsatz
2001InAs/InGaAs quantum dot microcavity diode structures on GaAs substrates emitting in the 1.25-1.33 mu m wavelength range
Maleev, N.A.; Krestnikov, I.L.; Kovsh, A.R.; Sakharov, A.V.; Ustinov, V.M.; Mikhrin, S.S.; Passenberg, W.; Pawlowski, E.; Moller, C.; Tsatsulnikov, A.F.; Kunzel, H.; Ledentsov, N.N.; Alferov, Z.I.; Bimberg, D.
Zeitschriftenaufsatz
2001Integrated optical pickup system for axial dual focus
Stankovic, S.; Dias, D.; Hain, M.; Bhattacharya, S.; Glöckner, R.; Karaboue, C.; Benmohammadi, L.; Guessous, F.; Wang, L.L.; Tschudi, T.; Ferstl, M.; Pawlowski, E.; Steingrüber, R.
Zeitschriftenaufsatz
2000Femtosecond pulse source with grating-waveguide structure
Pawlowski, E.; Friesem, A.A.; Kuller, L.; Levy-Yurista, G.; Ludwig, R.; Weber, H.G.
Konferenzbeitrag
2000Multi-wavelength optical pickup with diffractive optical elements
Pawlowski, E.; Dobschal, H.-J.; Falkenstorfer, O.; Furst, W.; Steiner, R.; Steingrüber, R.
Konferenzbeitrag, Zeitschriftenaufsatz
1999Arrayed-waveguide grating demultiplexer with variable transmission characteristic
Pawlowski, E.; Kuhlow, B.; Przyrembel, G.; Warmuth, C.
Konferenzbeitrag
1999AWG-based device for a WDM overlay PON in the 1.5 mu m band
Kuhlow, B.; Przyrembel, G.; Pawlowski, E.; Ferstl, M.; Furst, W.
Zeitschriftenaufsatz
1999Fabrication of a multichannel wavelength-division multiplexing-passive optical net demultiplexer with arrayed-waveguide gratings and diffractive optical elements
Pawlowski, E.; Ferstl, M.; Hellmich, H.; Kuhlow, B.; Warmuth, C.; Salgueiro, J.R.
Zeitschriftenaufsatz
1999Multifocus optical pickup with diffractive optical elements
Pawlowski, E.
Konferenzbeitrag
19984-channel*40-Gb/s unrepeatered OTDM transmission over 100-km standard fiber
Pieper, W.; Ludwig, R.; Weinert, C.M.; Kuhlow, B.; Przyrembel, G.; Ferstl, M.; Pawlowski, E.; Weber, H.G.
Zeitschriftenaufsatz
1998Multichannel 1.3 mu m/1.55 mu m AWG multiplexer/demultiplexer for WDM-PONs
Przyrembel, G.; Kuhlow, B.; Pawlowski, E.; Ferstl, M.; Furst, W.; Ehlers, H.; Steingrüber, R.
Zeitschriftenaufsatz
1997Multilevel diffractive optical elements fabricated with a single amplitude-phase mask
Pawlowski, E.; Engel, H.
Zeitschriftenaufsatz
1996Decentralized frequency stabilization scheme for a dense OFDM system involving simple filters and an absolute reference
Kruger, U.; Kruger, K.; Helmolt, C. von; Pawlowski, E.; Depovere, G.F.G.; Witlox, R.G.J.J.; Gils, R.A.J.C.M. van
Zeitschriftenaufsatz
1996Segmented Fresnel zone lens elements with several primary foci
Galloway, P.C.M.; Ferstl, M.; Kuhlow, B.; Pawlowski, E.; Przyrembel, G.
Zeitschriftenaufsatz
1995Diffractive optical elements: Fabrication and measurement of wavelength division multiplexer
Pawlowski, E.
Konferenzbeitrag
1995Optical frequency stabilisation scheme for an OFDM network based on widely spaced optical crossconnects
Kruger, U.; Kruger, K.; Helmolt, C.; Pawlowski, E.
Konferenzbeitrag
19943D spatial switching stage with holographic-optical free beam linking networks
Dietrich, E.; Ehiers, H.; Ferstl, M.; Kuhlow, B.; Pawlowski, E.; Przyrembel, G.; Rosin, T.; Teich, G.; Vathke, J.; Walf, G.
Zeitschriftenaufsatz
1994Antireflection-coated diffractive optical elements fabricated by thin-film deposition
Pawlowski, E.; Kuhlow, B.
Zeitschriftenaufsatz
1994Diffractive microlenses with antireflection coatings fabricated by thin film deposition
Pawlowski, E.; Engel, H.; Ferstl, M.; Furst, W.; Kuhlow, B.
Zeitschriftenaufsatz
1994Effect of fabrication errors on multilevel Fresnel zone lenses
Ferstl, M.; Kuhlow, B.; Pawlowski, E.
Zeitschriftenaufsatz
1994Free space interconnection system with holographic optical elements
Dietrich, E.; Ehlers, H.; Ferstl, M.; Kuhlow, B.; Kobolla, H.; Pawlowski, E.; Przyrembel, G.; Rosin, T.; Teich, G.; Vathke, J.; Walf, G.
Konferenzbeitrag
1994Integrated planar Fresnel zone lenses for beam forming and coupling
Pawlowski, E.
Konferenzbeitrag
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.
Konferenzbeitrag
1993AR-coated arrays of binary lenses for interconnection networks at 1.5 mu m
Ferstl, M.; Kuhlow, B.; Pawlowski, E.
Zeitschriftenaufsatz, Konferenzbeitrag
1993Blazed Fresnel zone lenses approximated by discrete step profiles: Effects of fabrication errors
Ferstl, M.; Kuhlow, B.; Pawlowski, E.
Konferenzbeitrag
1993Computer generated microlenses with high efficiency
Pawlowski, E.; Ferstl, M.; Kuhlow, B.
Konferenzbeitrag
1993Holographic elements for optical interconnects at 1.5 mu m
Kuhlow, B.; Ferstl, M.; Kobolla, H.; Pawlowski, E.
Konferenzbeitrag
1993Thin film deposition: An alternative technique for the fabrication of binary optics with high efficiency
Pawlowski, E.
Konferenzbeitrag
1993Two dimensional array of AR-coated diffractive microlenses fabricated by thin film deposition
Pawlowski, E.; Engel, H.; Ferstl, M.; Furst, W.; Kuhlow, B.
Konferenzbeitrag
1993Two-dimensional arrays of diffractive microlenses for optical interconnects
Kuhlow, B.; Pawlowski, E.; Ferstl, M.
Konferenzbeitrag