Search Results - "Wagner, Markus"

Evolutionary many-objective optimization: A quick-start guide by Chand, Shelvin, Wagner, Markus

“…Multi-objective optimization problems having more than three objectives are referred to as many-objective optimization problems. Many-objective optimization…”
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Nanophononics: state of the art and perspectives by Volz, Sebastian, Ordonez-Miranda, Jose, Shchepetov, Andrey, Prunnila, Mika, Ahopelto, Jouni, Pezeril, Thomas, Vaudel, Gwenaelle, Gusev, Vitaly, Ruello, Pascal, Weig, Eva M., Schubert, Martin, Hettich, Mike, Grossman, Martin, Dekorsy, Thomas, Alzina, Francesc, Graczykowski, Bartlomiej, Chavez-Angel, Emigdio, Sebastian Reparaz, J., Wagner, Markus R., Sotomayor-Torres, Clivia M., Xiong, Shiyun, Neogi, Sanghamitra, Donadio, Davide

“…Understanding and controlling vibrations in condensed matter is emerging as an essential necessity both at fundamental level and for the development of a broad…”
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Two-Dimensional Phononic Crystals: Disorder Matters by Wagner, Markus R, Graczykowski, Bartlomiej, Reparaz, Juan Sebastian, El Sachat, Alexandros, Sledzinska, Marianna, Alzina, Francesc, Sotomayor Torres, Clivia M

“…The design and fabrication of phononic crystals (PnCs) hold the key to control the propagation of heat and sound at the nanoscale. However, there is a lack of…”
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Temperature-dependent recombination coefficients in InGaN light-emitting diodes: Hole localization, Auger processes, and the green gap by Nippert, Felix, Karpov, Sergey Yu, Callsen, Gordon, Galler, Bastian, Kure, Thomas, Nenstiel, Christian, Wagner, Markus R., Straßburg, Martin, Lugauer, Hans-Jürgen, Hoffmann, Axel

“…We obtain temperature-dependent recombination coefficients by measuring the quantum efficiency and differential carrier lifetimes in the state-of-the-art InGaN…”
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Tuning Thermal Transport in Ultrathin Silicon Membranes by Surface Nanoscale Engineering by Neogi, Sanghamitra, Reparaz, J. Sebastian, Pereira, Luiz Felipe C, Graczykowski, Bartlomiej, Wagner, Markus R, Sledzinska, Marianna, Shchepetov, Andrey, Prunnila, Mika, Ahopelto, Jouni, Sotomayor-Torres, Clivia M, Donadio, Davide

“…A detailed understanding of the connections of fabrication and processing to structural and thermal properties of low-dimensional nanostructures is essential…”
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Perceptions of parties’ left-right positions: The impact of salience strategies by Meyer, Thomas M, Wagner, Markus

“…The left-right dimension is widely used by voters and parties as a ‘super-issue’ with flexible, varying meaning. Hence, it is important to know how voters…”
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Auger recombination in AlGaN quantum wells for UV light-emitting diodes by Nippert, Felix, Tollabi Mazraehno, Mohammad, Davies, Matthew J., Hoffmann, Marc P., Lugauer, Hans-Jürgen, Kure, Thomas, Kneissl, Michael, Hoffmann, Axel, Wagner, Markus R.

“…We show that the often observed efficiency droop in AlGaN quantum well heterostructures is an internal carrier loss process, analogous to the InGaN system. We…”
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Reasons and Strategies for Privacy Features in Tracking and Tracing Systems—A Systematic Literature Review by Jandl, Christian, Wagner, Markus, Moser, Thomas, Schlund, Sebastian

“…In the course of the digitization of production facilities, tracking and tracing of assets in the supply chain is becoming increasingly relevant for the…”
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Multimode Emission in GaN Microdisk Lasers by Drechsler, Monty L., Choi, Luca Sung‐Min, Tabataba‐Vakili, Farsane, Nippert, Felix, Koulas‐Simos, Aris, Lorke, Michael, Reitzenstein, Stephan, Alloing, Blandine, Boucaud, Philippe, Wagner, Markus R., Jahnke, Frank

“…Quantum well nanolasers usually show single‐mode lasing, as gain saturation suppresses emissions in other modes. In contrast, for whispering gallery mode…”
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Correlative analysis on InGaN/GaN nanowires: structural and optical properties of self-assembled short-period superlattices by Alonso-Orts, Manuel, Hötzel, Rudolfo, Grieb, Tim, Auf der Maur, Matthias, Ries, Maximilian, Nippert, Felix, März, Benjamin, Müller-Caspary, Knut, Wagner, Markus R., Rosenauer, Andreas, Eickhoff, Martin

“…The influence of self-assembled short-period superlattices (SPSLs) on the structural and optical properties of InGaN/GaN nanowires (NWs) grown by PAMBE on Si…”
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Structure-property relationships of imperfect additively manufactured lattices based on triply periodic minimal surfaces by Günther, Fabian, Hirsch, Franz, Pilz, Stefan, Wagner, Markus, Gebert, Annett, Kästner, Markus, Zimmermann, Martina

“…[Display omitted] •Ti-42Nb alloy processed by laser powder bed fusion shows promise for bone tissue engineering.•Surface roughness and excess material on…”
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Silane‐Mediated Expansion of Domains in Si‐Doped κ‐Ga2O3 Epitaxy and its Impact on the In‐Plane Electronic Conduction by Mazzolini, Piero, Fogarassy, Zsolt, Parisini, Antonella, Mezzadri, Francesco, Diercks, David, Bosi, Matteo, Seravalli, Luca, Sacchi, Anna, Spaggiari, Giulia, Bersani, Danilo, Bierwagen, Oliver, Janzen, Benjamin Moritz, Marggraf, Marcella Naomi, Wagner, Markus R., Cora, Ildiko, Pécz, Béla, Tahraoui, Abbes, Bosio, Alessio, Borelli, Carmine, Leone, Stefano, Fornari, Roberto

“…Unintentionally doped (001)‐oriented orthorhombic κ‐Ga2O3 epitaxial films on c‐plane sapphire substrates are characterized by the presence of ≈ 10 nm wide…”
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Experimental and numerical characterization of imperfect additively manufactured lattices based on triply periodic minimal surfaces by Günther, Fabian, Pilz, Stefan, Hirsch, Franz, Wagner, Markus, Kästner, Markus, Gebert, Annett, Zimmermann, Martina

“…•Additively manufactured lattices based on triply periodic minimal surfaces exhibit excess material and surface roughness.•The presented modeling procedure…”
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Affective Polarization Among Radical‐Right Supporters: Dislike Differentiation and Democratic Support by Vanagt, Jochem, Praprotnik, Katrin, Russo, Luana, Wagner, Markus

“…Partisan affective polarization describes the extent to which different partisans like or dislike each other. In Europe, affective dislike is strongest towards…”
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Strong Near-Field Light–Matter Interaction in Plasmon-Resonant Tip-Enhanced Raman Scattering in Indium Nitride by Poliani, Emanuele, Seidlitz, Daniel, Ries, Maximilian, Choi, Soo J, Speck, James S, Hoffmann, Axel, Wagner, Markus R

“…We report a detailed study of the strong near-field Raman scattering enhancement, which takes place in tip-enhanced Raman scattering (TERS) in indium nitride…”
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Tackling Disorder in γ‐Ga2O3 by Ratcliff, Laura E., Oshima, Takayoshi, Nippert, Felix, Janzen, Benjamin M., Kluth, Elias, Goldhahn, Rüdiger, Feneberg, Martin, Mazzolini, Piero, Bierwagen, Oliver, Wouters, Charlotte, Nofal, Musbah, Albrecht, Martin, Swallow, Jack E. N., Jones, Leanne A. H., Thakur, Pardeep K., Lee, Tien‐Lin, Kalha, Curran, Schlueter, Christoph, Veal, Tim D., Varley, Joel B., Wagner, Markus R., Regoutz, Anna

“…Ga2O3 and its polymorphs are attracting increasing attention. The rich structural space of polymorphic oxide systems such as Ga2O3 offers potential for…”
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Influence of Polymorphism on the Electronic Structure of Ga2O3 by Swallow, Jack E. N, Vorwerk, Christian, Mazzolini, Piero, Vogt, Patrick, Bierwagen, Oliver, Karg, Alexander, Eickhoff, Martin, Schörmann, Jörg, Wagner, Markus R, Roberts, Joseph W, Chalker, Paul R, Smiles, Matthew J, Murgatroyd, Philip, Razek, Sara A, Lebens-Higgins, Zachary W, Piper, Louis F. J, Jones, Leanne A. H, Thakur, Pardeep K, Lee, Tien-Lin, Varley, Joel B, Furthmüller, Jürgen, Draxl, Claudia, Veal, Tim D, Regoutz, Anna

“…The search for new wide-band-gap materials is intensifying to satisfy the need for more advanced and energy-efficient power electronic devices. Ga2O3 has…”
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Nested Multi- and Many-Objective Optimization of Team Track Pursuit Cycling by Wagner, Markus

“…Team pursuit track cycling is an elite sport that is part of the Summer Olympics. Teams race against each other on special tracks called velodromes. In this…”
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Gain Characteristics of Optically Pumped UVC Lasers with Wide AlGaN Single‐Quantum‐Well Active Regions by Cardinali, Giulia, Kölle, Sebastian, Schulz, Alexander, Susilo, Norman, Hauer Vidal, Daniel, Guttmann, Martin, Blonski, Markus A., Römer, Friedhard, Witzigmann, Bernd, Nippert, Felix, Wagner, Markus R., Wernicke, Tim, Kneissl, Michael

“…Herein, the lasing threshold and gain characteristics of ultraviolet‐C optically pumped edge‐emitting lasers with thick single‐quantum‐well (SQW) active…”
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Affective polarization in multiparty systems by Wagner, Markus

“…Affective polarization captures the extent to which citizens feel sympathy towards partisan in-groups and antagonism towards partisan out-groups. This is…”
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