Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2019Whispering gallery optical parametric oscillators: Just a scientific oddity?
Breunig, Ingo; Buse, Karsten
Konferenzbeitrag
2016Self-calibrating approach for terahertz thickness measurements of ceramic coatings
Krimi, Soufiene; Klier, Jens; Jonuscheit, Joachim; Freymann, Georg von; Urbansky, Ralph; Beigang, René
Konferenzbeitrag
2014250 nm period grating transferred by proximity i-line mask-aligner lithography
Bourgin, Yannick; Käsebier, Thomas; Zeitner, Uwe Detlef
Zeitschriftenaufsatz
2014Application of THz radiation to polyethylene composite materials
Palka, N.; Ospald, F.; Beigang, R.; Miedzinska, D.
Konferenzbeitrag
2014Effect of oxygen vacancies on the laser-induced damage resistance of Y0.26Hf0.74Ox thin films
Chen, Xiaoying; Zhao, Lili; Fu, Xinji; You, Lijun; Stenzel, Olaf; Kämmer, Helena; Dreisow, Felix; Nolte, Stefan; Song, Lixin
Zeitschriftenaufsatz
2013The impact of the mass density on selected optical and non-optical properties of oxide coatings
Stenzel, Olaf
Zeitschriftenaufsatz
2013Preparation and properties of high refractive index tantalum pentoxide coatings deposited by plasma ion assisted deposition with xenon or argon assistance
Stenzel, Olaf; Wilbrandt, Steffen; Schlegel, Ralph; Böhme, Matthias; Kaiser, Norbert
Zeitschriftenaufsatz
2013Stability and annealing of alucones and alucone alloys
Ghazaryan, Lilit; Kley, Ernst-Bernhard; Tünnermann, Andreas; Szeghalmi, Adriana Viorica
Zeitschriftenaufsatz
2013Terahertz sensing with meta-surfaces and integrated circuits
Reinhard, B.; Schmitt, K.; Fip, T.; Volk, M.; Neu, J.; Mahro, A.-K.; Beigang, R.; Rahm, M.
Konferenzbeitrag
2012Functional epoxy polymer for direct nano-imprinting of micro optical elements
Fader, Robert; Landwehr Johannes; Rumler, Maximilian; Rommel, Mathias; Bauer, Anton J.; Frey, Lothar; Völkel, Reinhard; Brehm, Markus; Kraft, Andreas
Poster
2010Gradient index metamaterial based on slot elements
Paul, O.; Reinhard, B.; Krolla, B.; Beigang, R.; Rahm, M.
Zeitschriftenaufsatz
2010Highly sensitive determination of coating thickness by using the high filling factor in an adiabatically coupled terahertz waveguide
Theuer, M.; Beigang, R.; Grischkowsky, D.R.
Konferenzbeitrag
2009Highly dense amorphous Nb2O5 films with closed nanosized pores
Vinnichenko, M.; Rogozin, A.; Grambole, D.; Munnik, F.; Kolitsch, A.; Möller, W.; Stenzel, O.; Wilbrandt, S.; Chuvilin, A.; Kaiser, U.
Zeitschriftenaufsatz
2009Polarization-independent negative-index metamaterial in the near infrared
Helgert, C.; Menzel, C.; Rockstuhl, C.; Pshenay-Severin, E.; Kley, E.-B.; Chipouline, A.; Tünnermann, A.; Lederer, F.; Pertsch, T.
Zeitschriftenaufsatz
2009Strongly birefringent metamaterials as negative index terahertz wave plates
Weis, P.; Paul, O.; Imhof, C.; Beigang, R.; Rahm, M.
Zeitschriftenaufsatz
2005New steps towards large area plasma activated EB-PVD
Reinhold, E.; Steuer, C.; Metzner, C.; Scheffel, B.
Konferenzbeitrag
2001Hybrid polymer/silica thermo-optic vertical coupler switches
Keil, N.; Yao, H.H.; Zawadzki, C.; Lösch, K.; Satzke, K.; Wischmann, W.; Wirth, J.V.; Schneider, J.; Bauer, J.; Bauer, M.
Zeitschriftenaufsatz, Konferenzbeitrag
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.
Zeitschriftenaufsatz
2001Integrated thermo-optic switches in silica/polymer waveguide technology
Yao, H.H.; Keil, N.; Zawadzki, C.; Lösch, K.; Satzke, K.; Wischmann, W.; Wirth, J. van; Bauer, J.; Bauer, M.; Schneider, J.
Konferenzbeitrag
2000The refractive index of Al(x)Ga(1-x)As below the band gap: Accurate determination and empirical modeling
Gehrsitz, S.; Reinhart, F.K.; Gourgon, C.; Herres, N.; Vonlanthan, A.; Sigg, H.
Zeitschriftenaufsatz
1999Gain-transparent SOA-switch for high-bitrate OTDM add/drop multiplexing
Diez, S.; Ludwig, R.; Weber, H.G.
Zeitschriftenaufsatz
1999Interference phenomena at trasparent layers in glow discharge optical emission spectrometry
Hoffmann, V.; Kurt, R.; Kämmer, K.; Thielsch, R.; Wirth, T.; Beck, U.
Zeitschriftenaufsatz
1999MOCVD of ferroelectric thin films
Schmidt, C.; Lehnert, W.; Leistner, T.; Frey, L.; Ryssel, H.
Konferenzbeitrag
1998All-optical switch for TDM and WDM/TDM systems demonstrated in a 640 Gbit/s demultiplexing experiment
Diez, S.; Ludwig, R.; Weber, H.G.
Zeitschriftenaufsatz
1998Growth of ceramic thin films by pulsed laser deposition. The role of the kinetic energy of laser ablated particles
Gottmann, J.; Klotzbücher, T.; Kreutz, E.W.
Konferenzbeitrag
1998Novel gain-transparent SOA-switch for high bitrate OTDM add/drop multiplexing
Diez, S.; Ludwig, R.; Patzak, E.; Weber, H.G.
Konferenzbeitrag
1998Some aspects of thick film resist performance and modeling
Erdmann, A.; Henderson, C.L.; Willson, C.G.; Dammel, R.R.
Konferenzbeitrag
1997Improved current-voltage characteristics of downstream plasma enhanced chemical vapor deposition SiNx deposited at low temperature by using He as a dilution gas
Arps, M.; Marlowitz, A.
Zeitschriftenaufsatz
1997Influence of optical nonlinearities of the photoresist on the photolithographic process
Erdmann, A.; Henderson, C.L.; Willson, C.G.; Henke, W.
Konferenzbeitrag
1997Spectral broadening measurements in poly (phenylene vinylene) polymer channel waveguides
Gabler, T.; Waldhäusl, R.; Bräuer, A.; Hörhold, H.-H.; Bartuch, U.
Zeitschriftenaufsatz
1996Joint electrorefraction and electroabsorption in MQWs for digital switching with extremely low cross talk (< -45 dB)
Hoffman, D.; Bornholdt, C.; Kappe, F.; Mörl, L.; Reier, F.-W.; Sigmund, A.
Konferenzbeitrag
1996Wave propagation in a waveguide with a balance of gain and loss
Noting, H.-P.; Sztefka, G.; Grawert, M.; Ctyroky, J.
Konferenzbeitrag
1995Novel digital optical switch with crosstalk below -40 dB based on absorptive switching
Hoffmann, D.; Bornholdt, C.; Kappe, F.; Morl, L.; Reier, F.-W.
Konferenzbeitrag
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.
Konferenzbeitrag
1993Bidirectional eigenmode propagation for large refractive index steps
Sztefka, G.; Nolting, H.P.
Zeitschriftenaufsatz
1993Polarization-independent Mach-Zehnder interferometer on III-V semiconductors
Venghaus, H.; Weinert, C.M.
Zeitschriftenaufsatz
1992High resistivity, low loss InGaAlAs/InP optical waveguides grown by low-temperature MBE
Kunzel, H.; Grote, N.; Albrecht, P.; Bottcher, J.; Bornholdt, C.
Konferenzbeitrag
1992Low-temperature MBE-grown In0.52Ga0.18Al0.30As/InP optical waveguides
Künzel, H.; Grote, N.; Albrecht, P.; Böttcher, J.; Bornholdt, C.
Zeitschriftenaufsatz
1991Theoretical investigations of optical waveguide tapers on InGaAsP/InP
Nolting, H.P.; Weinert, C.M.
Zeitschriftenaufsatz
1989Micromechanics of fracture under static and fatigue loading. Optical interferometry of crack tip craze zones
Könczöl, L.; Döll, W.
Aufsatz in Buch
1986Monolithic IO-technology-modulators and switches based on InP
Schlachetzki, A.
Konferenzbeitrag
1985An analysis of the linewidth and spectral behaviour of DBR lasers
Patzak, E.; Meissner, P.; Yevick, D.
Zeitschriftenaufsatz
1985A novel npn InGaAs bipolar transistor with a wide gap cadmium oxide (CdO) emitter
Su, L.M.; Grote, N.; Bach, H.G.; Doldissen, W.; Rosenzweig, M.
Konferenzbeitrag