Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2017Electrically tunable micro-lens with a strain-enhanced polymer nanocomposite actuator
Costache, Florenta; Pawlik, Boscij; Rieck, Andreas
Conference Paper
2016Lichtausbreitung in einstellbaren Mikroringresonatoren
Martin, Anja
: Costache, Florenta (Betr.); Hartmann, Peter (Betr.)
Master Thesis
2016Liquid crystal waveguide switch for fast fiber optic sensor monitoring
Blasl, M.; Costache, F.
Conference Paper
2016Plano-convex variable focal length micro-lens with a polymer nanocomposite actuator
Pawlik, Boscij; Rieck, Andreas; Costache, Florenta
Journal Article, Conference Paper
2015Polarization independent electro-optical waveguides with liquid crystals in isotropic phase
Costache, Florenta; Blasl, Martin; Bornhorst, Kirstin
Conference Paper
2015Polarization insensitive variable optical attenuator based on field induced waveguides with a liquid crystal core
Blasl, M.; Bornhorst, K.; Costache, F.
Conference Paper
2015Polymer energy harvester for powering wireless communication systems
Costache, Florenta; Schirrmann, Christian; Seifert, Ruben; Bornhorst, Kirstin; Pawlik, Boscij; Despang, Hans-Günter; Heinig, Andreas
Journal Article, Conference Paper
2015Preface
Boulmer-Leborgne, C.; Bulgakova, N.M.; Costache, F.; Pervolaraki, M.; Serna, R.
Journal Article, Conference Paper
2014Design and fabrication of a tunable two-fluid micro-lens device with a large deflection polymer actuator
Schirrmann, Christian; Costache, Florenta; Bornhorst, Kirstin; Pawlik, Boscij; Rieck, Andreas; Schenk, Harald
Journal Article, Conference Paper
2014Strain-enhanced nanocomposites of electrostrictive polymers and high-k nanofillers for micro-actuation applications
Pawlik, Boscij; Schirrmann, Christian; Bornhorst, Kirstin; Costache, Florenta
Journal Article, Conference Paper
2014Variable Optical Power Splitter with Field-Induced Waveguides in Liquid Crystals Paranematic Phase
Costache, Florenta; Hartwig, Haldor; Bornhorst, Kirstin; Blasl, Martin
Conference Paper
2013Electrostrictive polymer - inorganic nanoparticle nanocomposites for actuator applications
Pawlik, Boscij; Schirrmann, Christian; Bornhorst, Kirstin; Costache, Florenta
Poster
2013Integrated electro-optical waveguide based devices with liquid crystals on a silicon Backplane
Costache, Florenta
Presentation
2013Optical guiding and loss mechanisms in electro-optically induced waveguides based on isotropic phase liquid crystals
Blasl, Martin; Hartwig, Haldor; Bornhorst, Kirstin; Costache, Florenta
Conference Paper
2013Optical modulator based on electro-optically induced waveguides
Blasl, Martin; Hartwig, Haldor; Bornhorst, Kirstin; Costache, Florenta
Abstract
2013Strain-enhanced nanoparticle electrostrictive polymer blends for actuator applications
Pawlik, Boscij; Schirrmann, Christian; Bornhorst, Kirstin; Costache, Florenta
Conference Paper
2012Integrated electro-optical switching with phase-modified liquid crystal blends
Costache, Florenta; Blasl, Martin; Bornhorst, Kirstin; Rieck, Andreas; Hartwig, Haldor
Conference Paper
2012On-chip electro-optic waveguides in isotropic liquid crystal blends for switching applications
Costache, Florenta; Blasl, Martin; Bornhorst, Kirstin; Schenk, Harald
Conference Paper
2011Measurements of electromechanical properties of electrostrictive polymer actuators
Schirrmann, C.; Costache, F.
Conference Paper
2009Optisches Filter und ein Verfahren zur Herstellung eines optischen Filters
Schenk, H.; Sandner, T.; Schirrmann, C.; Costache, F.
Patent
2009Self-organized regular surface patterning by pulsed laser ablation
Reif, J.; Costache, F.; Varlamova, O.; Jia, G.; Ratzke, M.
Conference Paper, Journal Article