@inproceedings{20331, author = {{Ditz, Michael and Meschut, Gerson and Schwarze, Thomas and Smart, Dominic}}, location = {{Würzburg}}, title = {{{Entwicklung und Qualifizierung einer rechnergestützten Auswertemethode zur Differenzierung der Versagensanteile klebtechnisch gefügter Proben}}}, year = {{2020}}, } @inproceedings{20335, author = {{Winkelnkemper, Felix and Schulte, Carsten and Eilerts, Katja and Bechinie, Dominik and Huhmann, Tobias}}, booktitle = {{EdMedia+ Innovate Learning}}, pages = {{522--529}}, title = {{{The Interdisciplinary Development of an Educational Game for Primary School Children--Lessons Learned}}}, year = {{2020}}, } @inproceedings{20348, author = {{Pasic, Faruk and Wohlers, Benedict}}, booktitle = {{2020 IEEE Tenth International Model-Driven Requirements Engineering (MoDRE)}}, pages = {{58--67}}, title = {{{Specification of Software Requirements for Condition Monitoring of Automation Systems}}}, year = {{2020}}, } @inproceedings{20355, author = {{Koldewey, Christian and Gausemeier, Jürgen and Chohan, Nadia and Frank, Maximilian and Reinhold, Jannik and Dumitrescu, Roman}}, booktitle = {{Proceedings of the IEEE International Conference on Technology Management, Operations and Decisions ”Disruptive Technologies and Social Impacts”}}, location = {{Marrakesch, Marocco}}, title = {{{Aligning Strategy and Structure for Smart Service Businesses in Manufacturing}}}, year = {{2020}}, } @article{20363, abstract = {{Die Verfügbarkeit von Daten aus dem Betrieb hat durch die Einführung von vernetzten intelligenten Fertigungssystemen (cyber-physische Systeme) stark zugenommen. Hieraus eröffnen sich Erfolg versprechende Möglichkeiten für Smart Services und damit verbundene neue Geschäftsfelder. Voraussetzung für den Eintritt in ein neues Geschäft mit Smart Services ist eine fundierte Geschäftsstrategie. Wir zeigen die zentralen Gestaltungsfelder von Smart Service-Strategien auf und erläutern, wie sechs von uns ermittelte Normstrategien bei der Formulierung einer attraktiven Strategie helfen können.}}, author = {{Koldewey, Christian and Frank, Maximilian and Gausemeier, Jürgen and Bäsecke, Alexander and Reinhold, Jannik and Dumitrescu, Roman}}, journal = {{ZWF Zeitschrift für wirtschaftliche Fabrikplanung}}, keywords = {{Smart Service, Digitalisierung, Industrie 4.0}}, number = {{7-8}}, pages = {{524--528}}, publisher = {{Hanser}}, title = {{{Systematische Entwicklung von Normstrategien für Smart Services}}}, doi = {{10.3139/104.112297}}, volume = {{115}}, year = {{2020}}, } @inbook{20365, abstract = {{Today’s manufacturing industry is confronted with fundamental changes in value creation. The tension between the two megatrends of digitization and servitization leads to new hybrid market offerings, so-called smart services. Corresponding business models and value networks fundamentally differ from traditional ones. Developing smart services requires an advanced management of business models and new competences in young disciplines, while their provision requires new internal and external organizational structures or processes. To strengthen their competitive position, manufacturing companies need to extend their business model portfolios and adapt their value networks. However, the highly complex transformation of value creation especially challenges small and medium-sized companies due to limited competences and resources. They must consider opening their boundaries and collaborating with partners. In this chapter, we introduce a basic framework for designing smart services and present a methodology for the planning of a smart service business integrating external partners. The methodology is structured into five phases: Examination of smart service portfolio, analysis of business models and environment, business model portfolio planning, competence identification and analysis, and value creation planning. The methodology is explained by an example on cable marker printers.}}, author = {{Koldewey, Christian and Reinhold, Jannik and Dumitrescu, Roman}}, booktitle = {{Managing Digital Open Innovation}}, editor = {{Barlatier, Pierre-Jean and Mention, Anne-Laure}}, isbn = {{978-981-121-923-8}}, keywords = {{Smart Service, Digitalisierung, Industrie 4.0}}, pages = {{255--298}}, publisher = {{World Scientific Publishing Company}}, title = {{{Planning a Smart Service Business Integrating External Partners}}}, doi = {{10.1142/9789811219238_0010}}, volume = {{Volume 5}}, year = {{2020}}, } @article{20372, abstract = {{A stepwise angular spectrum method (SASM) for curved interfaces is presented to calculate the wave propagation in planar lens-like integrated optical structures based on photonic slab waveguides. The method is derived and illustrated for an effective 2D setup first and then for 3D slab waveguide lenses. We employ slab waveguides of different thicknesses connected by curved surfaces to realize a lens-like structure. To simulate the wave propagation in 3D including reflection and scattering losses, the stepwise angular spectrum method is combined with full vectorial finite element computations for subproblems with lower complexity. Our SASM results show excellent agreement with rigorous numerical simulations of the full structures with a substantially lower computational effort and can be utilized for the simulation-based design and optimization of complex and large scale setups.}}, author = {{Ebers, Lena and Hammer, Manfred and Förstner, Jens}}, issn = {{1094-4087}}, journal = {{Optics Express}}, keywords = {{tet_topic_waveguides}}, number = {{24}}, pages = {{36361}}, title = {{{Light diffraction in slab waveguide lenses simulated with the stepwise angular spectrum method}}}, doi = {{10.1364/oe.409612}}, volume = {{28}}, year = {{2020}}, } @inproceedings{20378, author = {{Çavdar, Serkan and Teutenberg, Dominik and Meschut, Gerson and Wulf, A. and Hesebeck, O. and Brede, M. and Mayer, B. and Tittmann, K. and Koch, I. and Jäger, H. and Wacker, J.-D. and Rybar, G. and Melz, T.}}, booktitle = {{20. Kolloquium Gemeinsame Forschung in der Klebtechnik}}, location = {{Würzburg}}, title = {{{Lebensdauerberechnung hybrider Verbindungen}}}, year = {{2020}}, } @inproceedings{20380, author = {{Çavdar, Serkan and Meschut, Gerson and Wulf, A. and Hesebeck, O. and Brede, M. and Mayer, B. and Tittmann, K. and Koch, I. and Jäger, H. and Wacker, J.-D. and Rybar, G. and Melz, T.}}, booktitle = {{DVS Congress 2020}}, location = {{Webkonferenz}}, title = {{{Berechnen der Lebensdauer hybrider Verbindungen}}}, year = {{2020}}, } @inproceedings{20381, author = {{Çavdar, Serkan and Meschut, Gerson and Wulf, A. and Hesebeck, O. and Brede, M. and Mayer, B.}}, booktitle = {{Joining in Car Body Engineering 2020}}, location = {{Webmeeting}}, title = {{{Fatigue life prediction of adhesively bonded FRP-aluminium-joints with hyperelastic behavior under cyclic multiaxial stress state}}}, year = {{2020}}, } @inproceedings{20409, author = {{Heyser, Per and Scharr, Christian and Nehls, Thomas and Wiesenmayer, Sebastian and Flügge, Wilko and Meschut, Gerson}}, booktitle = {{4. Workshop Digitalisierung}}, location = {{Erlangen}}, title = {{{Prozesskettenbegleitende Vorgehensweise beim Mechanischen Fügen}}}, year = {{2020}}, } @article{20414, author = {{Vascellari, A and Grassi, A and Canata, GL and Zaffagnini, S and Gokeler, A and Jones, H}}, issn = {{0942-2056}}, journal = {{Knee Surg Sports Traumatol Arthrosc}}, title = {{{Hamstrings substitution via anteromedial portal with optional anterolateral ligament reconstruction is the preferred surgical technique for anterior cruciate ligament reconstruction: a survey among ESSKA members.}}}, doi = {{10.1007/s00167-020-06107-0}}, year = {{2020}}, } @inproceedings{20415, author = {{Keizer, MNJ and Hijmans, JM and Gokeler, A and Otten, E and Brouwer, RW}}, booktitle = {{J Exp Orthop}}, issn = {{2197-1153}}, number = {{1}}, pages = {{69}}, title = {{{Sagittal knee kinematics in relation with the posterior tibia slope during jump landing after an anterior cruciate ligament reconstruction.}}}, doi = {{10.1186/s40634-020-00289-9}}, volume = {{7}}, year = {{2020}}, } @inproceedings{20416, author = {{Keizer, MNJ and Hijmans, JM and Gokeler, A and Benjaminse, A and Otten, E}}, booktitle = {{J Exp Orthop}}, issn = {{2197-1153}}, number = {{1}}, pages = {{32}}, title = {{{Healthy subjects with lax knees use less knee flexion rather than muscle control to limit anterior tibia translation during landing.}}}, doi = {{10.1186/s40634-020-00246-6}}, volume = {{7}}, year = {{2020}}, } @article{20417, author = {{Vascellari, A and Gokeler, A and Grassi, A and Canata, GL and Zaffagnini, S and Jones, H}}, issn = {{0942-2056}}, journal = {{Knee Surg Sports Traumatol Arthrosc}}, number = {{11}}, pages = {{3647--3654}}, title = {{{Functional progression milestones following anterior cruciate ligament reconstruction are more appropriate than time-based criteria: a survey among the ESSKA.}}}, volume = {{28}}, year = {{2020}}, } @article{20419, author = {{Magnitskaya, N and Mouton, C and Gokeler, A and Nuehrenboerger, C and Pape, D and Seil, R}}, issn = {{0942-2056}}, journal = {{Knee Surg Sports Traumatol Arthrosc}}, number = {{3}}, pages = {{823--832}}, title = {{{Younger age and hamstring tendon graft are associated with higher IKDC 2000 and KOOS scores during the first year after ACL reconstruction.}}}, doi = {{10.1007/s00167-019-05516-0}}, volume = {{28}}, year = {{2020}}, } @article{20422, author = {{Welling, W and Benjaminse, A and Lemmink, K and Gokeler, A}}, issn = {{0968-0160}}, journal = {{Knee}}, number = {{3}}, pages = {{949--957}}, title = {{{Passing return to sports tests after ACL reconstruction is associated with greater likelihood for return to sport but fail to identify second injury risk.}}}, doi = {{10.1016/j.knee.2020.03.007}}, volume = {{27}}, year = {{2020}}, } @article{20439, author = {{Eisenbarth, Markus and Wegener, Marius and Scheer, Ren{\'{e}} and Andert, Jakob and Buse, Dominik S. and Klingler, Florian and Sommer, Christoph and Dressler, Falko and Reinold, Peter and Gries, Rafael}}, issn = {{1556-6072}}, journal = {{IEEE Vehicular Technology Magazine (VTMag)}}, publisher = {{IEEE}}, title = {{{Towards Smart V2X-Connected Powertrains}}}, doi = {{10.1109/MVT.2020.3008018}}, year = {{2020}}, } @inproceedings{20440, author = {{Klingler, Florian and Hauptmeier, Fynn and Sommer, Christoph and Dressler, Falko}}, booktitle = {{39th IEEE International Conference on Computer Communications (INFOCOM 2020), Poster Session}}, publisher = {{IEEE}}, title = {{{An Open Source Approach to Field Testing of WLAN up to IEEE 802.11ad at 60 GHz Using Commodity Hardware}}}, doi = {{10.1109/INFOCOMWKSHPS50562.2020.9162717}}, year = {{2020}}, } @inproceedings{20441, author = {{Hardes, Tobias and Klingler, Florian and Sommer, Christoph}}, booktitle = {{12th IEEE Vehicular Networking Conference (VNC 2020)}}, publisher = {{IEEE}}, title = {{{Modern WLAN for V2X Applications: Exploiting Beamforming for Platooning}}}, year = {{2020}}, } @inproceedings{20442, author = {{Turcanu, Ion and Kim, Minsuk and Klingler, Florian}}, booktitle = {{12th IEEE Vehicular Networking Conference (VNC 2020)}}, publisher = {{IEEE}}, title = {{{Poster: Towards 2-Hop Neighbor Management for Heterogeneous Vehicular Networks}}}, year = {{2020}}, } @article{20444, author = {{Oevel, Gudrun and Odenbach, Christopher}}, journal = {{DUZ Wissenschaft & Management}}, number = {{08/2020}}, pages = {{33--37}}, publisher = {{DUZ Verlags- und Medienhaus GmbH}}, title = {{{Einfach den blauen Knopf drücken - Die Universität Paderborn entschied sich bereits Mitte März für Big Blue Button, ein offenes Videokonferenz-System, mit dem sich auch Lehr- und Lernprozesse unterstützen lassen}}}, year = {{2020}}, } @article{20447, author = {{Massmann, Melina and Meyer, Maurice and Frank, Maximilian and von Enzberg, Sebastian and Kühn, Arno and Dumitrescu, Roman}}, journal = {{Procedia CIRP}}, number = {{93}}, pages = {{234--239}}, title = {{{Method for data inventory and classification}}}, year = {{2020}}, } @article{20448, author = {{Meyer, Maurice and Frank, Maximilian and Massmann, Melina and Wendt, Niklas and Dumitrescu, Roman}}, journal = {{Procedia CIRP}}, number = {{93}}, pages = {{965--970}}, title = {{{Data-Driven Product Generation and Retrofit Planning}}}, year = {{2020}}, } @article{20449, author = {{Uhlmann, Eckart and Dumitrescu, Roman and Polte, Julian and Meyer, Maurice and Simsek, Deniz}}, journal = {{ wt Werkstattstechnik online }}, number = {{07-08}}, pages = {{532--535}}, title = {{{Datengetriebene Steigerung der Verfügbarkeit}}}, volume = {{110}}, year = {{2020}}, } @article{20450, author = {{Massmann, Melina and Meyer, Maurice and Frank, Maximilian and von Enzberg, Sebastian and Kühn, Arno and Dumitrescu, Roman}}, journal = {{Procedia Manufacturing}}, title = {{{Framework for Data Analytics in Data-Driven Product Planning}}}, year = {{2020}}, } @inproceedings{20452, abstract = {{In this paper, we present a novel approach to design teaching interventions for computing education, elaborated using an example of cybersecurity education. Cybersecurity education, similar to other computing education domains, often focuses on one aspect and separate themselves from the other approach. In other words, they focus on one of the two different aspects: a) either teaching how to use and to behave, or b) how technology works. Here we suggest another point of focal awareness for teaching – interaction – that allows the recombination of both approaches in a novel way, leading to a reconstruction of the teaching and learning content in a way that – as we hope – supports an understanding on a higher level and thus gives the chance to better develop agency. For this didactic reconstruction of teaching content, we use an approach called the hybrid interaction system framework. In cybersecurity training, teaching interventions oftentimes are in a way successful but seem to not lead to long-lasting changes towards secure behavior. Using simply password security as an example, we show how this new approach recombines the two different priory mentioned teaching approaches in a novel way. Within this short paper, we present our current research progress, discuss potentials and values of the approach in general, and by way of example. Our intention of this submission and early disclosure is to spark discussion and generate further insights especially regarding the following question: What implications does the hybrid interaction system approach have on learning scenarios?}}, author = {{Terfloth, Lutz and Budde, Lea and Schulte, Carsten}}, isbn = {{9781450389211}}, publisher = {{Association for Computing Machinery}}, title = {{{Combining Ideas and Artifacts: An Interaction-Focused View on Computing Education Using a Cybersecurity Example}}}, doi = {{10.1145/3428029.3428052}}, year = {{2020}}, } @article{20457, author = {{Gebel, A and Lehmann, T and Granacher, U}}, issn = {{0014-4819}}, journal = {{Exp Brain Res}}, number = {{5}}, pages = {{1323--1333}}, title = {{{Balance task difficulty affects postural sway and cortical activity in healthy adolescents.}}}, doi = {{10.1007/s00221-020-05810-1}}, volume = {{238}}, year = {{2020}}, } @article{20469, author = {{Tischer, T and Bode, G and Buhs, M and Marquass, B and Nehrer, S and Vogt, S and Zinser, W and Angele, P and Spahn, G and Welsch, GH and Niemeyer, P and Madry, H}}, issn = {{2197-1153}}, journal = {{J Exp Orthop}}, number = {{1}}, pages = {{64}}, title = {{{Platelet-rich plasma (PRP) as therapy for cartilage, tendon and muscle damage - German working group position statement.}}}, doi = {{10.1186/s40634-020-00282-2}}, volume = {{7}}, year = {{2020}}, } @article{20490, author = {{Anders, P and Müller, H and Skjæret-Maroni, N and Vereijken, B and Baumeister, Jochen}}, journal = {{Medical & Biological Engineering & Computing}}, pages = {{2673--2683}}, title = {{{The influence of motor tasks and cut-off parameter selection on artifact subspace reconstruction in EEG recordings}}}, volume = {{85}}, year = {{2020}}, } @misc{20495, author = {{Jochmaring, Moritz}}, title = {{{A self stabilizing protocol for well-formed trees in hybrid networks}}}, year = {{2020}}, } @article{20496, author = {{Streiter, Martin and Fischer, Tillmann G. and Wiebeler, Christian and Reichert, Sebastian and Langenickel, Jörn and Zeitler, Kirsten and Deibel, Carsten}}, issn = {{1932-7447}}, journal = {{The Journal of Physical Chemistry C}}, keywords = {{pc2-ressources}}, pages = {{15007--15014}}, title = {{{Impact of Chlorine on the Internal Transition Rates and Excited States of the Thermally Delayed Activated Fluorescence Molecule 3CzClIPN}}}, doi = {{10.1021/acs.jpcc.0c03341}}, year = {{2020}}, } @article{20501, author = {{Rosenthal, Marta and Lindner, Jörg K N and Gerstmann, Uwe and Meier, Armin and Schmidt, W Gero and Wilhelm, René}}, journal = {{Royal Society of Chemistry }}, number = {{42930-42937}}, title = {{{A photoredox catalysed Heck reaction via hole transfer from a Ru(II)-bis(terpyridine) complex to graphene oxide }}}, doi = {{10.1039/d0ra08749a}}, volume = {{10}}, year = {{2020}}, } @article{20507, author = {{Geismann, Johannes and Bodden, Eric}}, issn = {{0164-1212}}, journal = {{Journal of Systems and Software}}, pages = {{110697}}, title = {{{A systematic literature review of model-driven security engineering for cyber–physical systems}}}, doi = {{https://doi.org/10.1016/j.jss.2020.110697}}, volume = {{169}}, year = {{2020}}, } @article{20508, author = {{Nguyen Quang Do, Lisa and Bodden, Eric}}, journal = {{IEEE Transactions on Software Engineering}}, title = {{{Explaining Static Analysis with Rule Graphs}}}, year = {{2020}}, } @inproceedings{20509, author = {{Fischer, Andreas and Janneck, Jonas and Kussmaul, Jörn and Krätzschmar, Nikolas and Kerschbaum, Florian and Bodden, Eric}}, booktitle = {{2020 IEEE Computer Security Foundations Symposium (CSF)}}, title = {{{PASAPTO: Policy-aware Security and Performance Trade-off Analysis - Computation on Encrypted Data with Restricted Leakage}}}, year = {{2020}}, } @inproceedings{20510, author = {{Benz, Manuel and Krogh Kristensen, Erik and Luo, Linghui and P. Borges Jr., Nataniel and Bodden, Eric and Zeller, Andreas}}, booktitle = {{International Conference for Software Engineering (ICSE)}}, title = {{{Heaps'n Leaks: How Heap Snapshots Improve Android Taint Analysis}}}, year = {{2020}}, } @inproceedings{20511, author = {{Fischer, Andreas and Fuhry, Benny and Kerschbaum, Florian and Bodden, Eric}}, booktitle = {{Privacy Enhancing Technologies Symposium (PETS/PoPETS)}}, title = {{{Computation on Encrypted Data using Dataflow Authentication}}}, year = {{2020}}, } @inproceedings{20512, author = {{Krüger, Stefan and Ali, Karim and Bodden, Eric}}, booktitle = {{International Symposium on Code Generation and Optimization (CGO)}}, pages = {{185--198}}, title = {{{CogniCrypt_GEN - Generating Code for the Secure Usage of Crypto APIs}}}, year = {{2020}}, } @phdthesis{20513, abstract = {{Frühere Studien haben empirisch offenbart, dass Fehlbenutzungen von kryptographischen APIs in Softwareanwendungen weitverbreitet sind. Dies geschieht vor allem, weil Software-Entwickler_innen aufgrund schlechten API-Designs und fehlenden Kryptographiewissens Probleme bekommen, wenn sie versuchen kryptographische Features zu implementieren. Die Literatur liefert mehrere Ansätze und Vorschläge diese Probleme zu lösen, aber alle scheitern schlussendlich auf die eine oder andere Weise daran die Anforderungen der Entwickler_innenzu erfüllen. Das Resultat ist eine insgesamt lückenhafte Landschaft verschiedener nur wenigkomplementärer Ansätze.In dieser Arbeit adressieren wir das Problem kryptographischer Fehlbenutzungen systematischer durch CogniCrypt. CogniCrypt integriert verschiedene Arten von Tool Supportin einen gemeinsamen Ansatz, der Entwickler_innen davon befreit wissen zu müssen, wie diese APIs benutzt werden müssen. Zentral für unseren Ansatz ist CrySL, eine Beschreibungssprache,die die kognitive Lücke zwischen Kryptographie-Expert_innen und Software-Entwickler_innenüberbrückt. CrySL ermöglicht es Kryptographie-Expert_innen zu spezifizeren, wie die APIs,die sie bereitstellen, richtig benutzt werden. Wir haben einen Compiler für CrySL implementiert, der es erlaubt auf CrySL-Spezifikationen aufbauenden Tool Support zu entwickeln. Wir haben weiterhin die statische Analyse CogniCrypt_SAST und den Code-Generator CogniCrypt_GEN entwickelt. Schlussendlich haben wir CogniCrypt prototypisch implementiert und diesen Prototyp in einem kontrollierten Experiment evaluiert. }}, author = {{Krüger, Stefan}}, publisher = {{Universitaetsbibliothek Paderborn}}, title = {{{CogniCrypt -- The Secure Integration of Cryptographic Software}}}, year = {{2020}}, } @inproceedings{20514, author = {{Yigitbas, Enes}}, booktitle = {{ACM SIGWEB Newsletter}}, publisher = {{ACM}}, title = {{{Model-driven engineering and usability evaluation of self-adaptive user interfaces}}}, doi = {{https://doi.org/10.1145/3427478.3427480}}, year = {{2020}}, } @inproceedings{20516, abstract = {{Traceability, a classic requirements engineering topic, is increasingly used in the context of model-based engineering. However, researchers and practitioners lack a concise terminology to discuss aspects of requirements traceability in situations in which engineers heavily rely on models and model-based engineering. While others have previously surveyed the domain, no one has so far provided a clear, unambiguous set of terms that can be used to discuss traceability in such a context. We therefore set out to cut a path through the jungle of terminology for model-based traceability, ground it in established terminology from requirements engineering, and derive an unambiguous set of relevant terms. We also map the terminology used in existing primary and secondary studies to our taxonomy to show differences and commonalities. The contribution of this paper is thus a terminology for model-based traceability that allows requirements engineers and engineers working with models to unambiguously discuss their joint traceability efforts.}}, author = {{Holtmann, Jörg and Steghofer, Jan-Philipp and Rath, Michael and Schmelter, David}}, booktitle = {{2020 IEEE 28th International Requirements Engineering Conference (RE)}}, isbn = {{9781728174389}}, publisher = {{IEEE}}, title = {{{Cutting through the Jungle: Disambiguating Model-based Traceability Terminology}}}, doi = {{10.1109/re48521.2020.00014}}, year = {{2020}}, } @inproceedings{20518, author = {{Koch, Thorsten and Dziwok, Stefan and Holtmann, Jörg and Bodden, Eric}}, booktitle = {{ACM/IEEE 23rd International Conference on Model Driven Engineering Languages and Systems (MODELS ’20)}}, publisher = {{ACM}}, title = {{{Scenario-based Specification of Security Protocols and Transformation to Security Model Checkers}}}, doi = {{10.1145/3365438.3410946}}, year = {{2020}}, } @phdthesis{20521, author = {{Gerking, Christopher}}, publisher = {{Paderborn University}}, title = {{{Model-Driven Information Flow Security Engineering for Cyber-Physical Systems}}}, doi = {{10.17619/UNIPB/1-1033}}, year = {{2020}}, } @inproceedings{20567, author = {{Otroshi, Mortaza and Meschut, Gerson and Masendorf, Lukas and Esderts, Alfons}}, location = {{Rostock, Germany}}, title = {{{Simulationsbasierte Betriebsfestigkeitsanalyse stanzgenieteter Bauteile}}}, year = {{2020}}, } @inbook{20568, author = {{Reinhold, Jannik and Koldewey, Christian and Dumitrescu, Roman}}, booktitle = {{Der Geschäftsmodell-Toolguide }}, editor = {{Buchholz, Birgit and Bürger, Matthias}}, pages = {{52--56}}, publisher = {{Campus Verlag}}, title = {{{GEMINI-Modellierungssprache für Wertschöpfungssysteme}}}, year = {{2020}}, } @inbook{20570, author = {{Koldewey, Christian and Reinhold, Jannik and Dumitrescu, Roman}}, booktitle = {{Der Geschäftsmodell-Toolguide}}, editor = {{Buchholz, Birgit and Bürger, Matthias}}, pages = {{61--66}}, publisher = {{Campus Verlag}}, title = {{{GEMINI-Geschäftsmodellmuster-Kartenset}}}, year = {{2020}}, } @inbook{20571, author = {{Koldewey, Christian and Reinhold, Jannik and Dumitrescu, Roman}}, booktitle = {{Der Geschäftsmodell-Toolguide}}, editor = {{Buchholz, Birgit and Bürger, Matthias}}, pages = {{106 -- 111}}, publisher = {{Campus Verlag}}, title = {{{Geschäftsmodellvalidierung}}}, year = {{2020}}, } @inbook{20573, author = {{Koldewey, Christian and Reinhold, Jannik and Dumitrescu, Roman}}, booktitle = {{Der Geschäftsmodell-Toolguide}}, editor = {{Buchholz, Birgit and Bürger, Matthias}}, pages = {{138 -- 143}}, publisher = {{Campus Verlag}}, title = {{{Geschäftsmodell-Roadmapping}}}, year = {{2020}}, } @article{20644, abstract = {{Plasmonic nanoantennas for visible and infrared radiation strongly improve the interaction of light with the matter on the nanoscale due to their strong near-field enhancement. In this study, we investigate a double-resonant plasmonic nanoantenna, which makes use of plasmonic field enhancement, enhanced outcoupling of second harmonic light, and resonant lattice effects. Using this design, we demonstrate how the efficiency of second harmonic generation can be increased significantly by fully embedding the nanoantennas into nonlinear dielectric material ZnO, instead of placing them on the surface. Investigating two different processes, we found that the best fabrication route is embedding the gold nanoantennas in ZnO using an MBE overgrowth process where a thin ZnO layer was deposited on nanoantennas fabricated on a ZnO substrate. In addition, second harmonic generation measurements show that the embedding leads to an enhancement compared to the emission of nanoantennas placed on the ZnO substrate surface. These promising results facilitate further research to determine the influence of the periodicity of the nanoantenna arrangement of the resulting SHG signal.}}, author = {{Volmert, Ruth and Weber, Nils and Meier, Cedrik}}, issn = {{1089-7550}}, journal = {{Journal of Applied Physics}}, number = {{4}}, title = {{{Nanoantennas embedded in zinc oxide for second harmonic generation enhancement}}}, doi = {{10.1063/5.0012813}}, volume = {{128}}, year = {{2020}}, }