@article{6980,
  author       = {Gaerner, Maik and Silber, Robin and Schäffer, Malte and Hamrle, Jaroslav  and Ehrmann, Andrea and Wortmann, Martin and Kuschel, Timo},
  issn         = {1077-3118},
  journal      = {Applied Physics Letters},
  number       = {22},
  publisher    = {AIP Publishing},
  title        = {{Cubic magneto-optic Kerr effect in Co(111) thin films}},
  doi          = {10.1063/5.0332728},
  volume       = {128},
  year         = {2026},
}

@article{6901,
  abstract     = {Freeform optics belong to the increasingly important elements in optical research and industry, which pose several challenges regarding design and highly precise manufacturing. First being used in cameras and for focusing, nowadays freeform optics are used in a broad range of applications, from lighting to LiDAR, from endoscopy to photovoltaics, and from astronomical instruments to quantum cryptography. Designing freeform optics can be based on different theories and methods. Fabrication is possible by mechanical methods, such as diamond turning or high-precision milling, often followed by different polishing techniques, as well as laser-based techniques, mainly applying different lithographic techniques. Here, we give an overview of recent design and optimization methods, production methods used during the last years, and applications of freeform optics, including the possibility to combine freeform optics with tunability for different applications. We describe the opportunities of new applications as well as common problems and give an outlook towards future directions of research and development.},
  author       = {Blachowicz, Tomasz and Ehrmann, Guido and Fiedler, Johannes and Kaschuba, Reinhard and Ehrmann, Andrea},
  issn         = {2673-8023},
  journal      = {Micro},
  keywords     = {photopolymerization, tunable micro-optical freeform elements, two-photon polymerization, multiphoton lithography, direct laser writing, diamond turning},
  number       = {2},
  publisher    = {MDPI AG},
  title        = {{Freeform Micro-Optical Elements—Recent Production Techniques, Opportunities and Challenges}},
  doi          = {10.3390/micro6020035},
  volume       = {6},
  year         = {2026},
}

@article{6896,
  abstract     = {Biosensors have a recognition element that detects a bioanalyte as well as a transducer that transfers the measured physicochemical properties into an electric signal, which is amplified, processed, and depicted on a user interface and usually stored in a data storage system. Such biosensors can be used in a broad range of applications, from personalized medicine to drug discovery, and from food safety to plant disease diagnosis. Portable biosensors are often based on microfluidic systems or micro-electromechanical systems (MEMS), measuring physical or chemical parameters. In spite of their importance for diverse applications, there are still several limits regarding the portability of biosensors, which is often necessary. Besides the required miniaturization of the components and the limited lifetime of some biological reagents, sample preparation and handling can be problematic. This review gives an overview of recent biosensor research, concentrating on optical measurements, and shows the possibilities and limits of the biosensors developed during the last few years.},
  author       = {Blachowicz, Tomasz and Ehrmann, Guido and Stepula, Elzbieta and Ehrmann, Andrea},
  issn         = {2072-666X},
  journal      = {Micromachines},
  keywords     = {portable biosensors, point-of-care diagnosis, optical sensors, microfluidics},
  number       = {5},
  publisher    = {MDPI AG},
  title        = {{Optical Biosensors—Principles of Operation and Applications}},
  doi          = {10.3390/mi17050579},
  volume       = {17},
  year         = {2026},
}

@inproceedings{6577,
  author       = {Giebeler, Jonas and Engelmann, Thomas and Haubrock, Jens},
  booktitle    = {PESS 2024 – IEEE Power and Energy Student Summit},
  isbn         = {978-3-8007-6473-0},
  keywords     = {state estimation, distribution grid, smart meter, error analysis},
  location     = {Dresden},
  title        = {{Analysis of low voltage grid state estimation with limited measurement devices}},
  year         = {2025},
}

@article{6503,
  author       = {Kola, Ilda and Joshi, Jnanada Shrikant and Mpofu, Nonsikelelo and Ehrmann, Andrea},
  issn         = {2217-7426},
  journal      = {Hemijska industrija},
  keywords     = {3D porous scaffolds, biomedicine, nanofibers, three-dimensional shapes, biomedicine},
  number       = {00},
  pages        = {13},
  publisher    = {National Library of Serbia},
  title        = {{3D biomaterials produced by near-field electrospinning and melt electrowriting}},
  doi          = {10.2298/HEMIND250111013K},
  volume       = {online first},
  year         = {2025},
}

@article{6505,
  author       = {Sebök, Stefan and Ehrmann, Andrea and Hanelt, Dieter},
  issn         = {1545-0805},
  journal      = {Journal of Applied Aquaculture},
  keywords     = {Seaweed, macroalgae, on-land, land-based cultivation, textiles},
  pages        = {1--23},
  publisher    = {Informa UK Limited},
  title        = {{The potential of textile substrates for the cultivation of marine macroalgae Ulva spp}},
  doi          = {10.1080/10454438.2025.2578502},
  volume       = {online first},
  year         = {2025},
}

@inproceedings{6522,
  author       = {Engelmann, Thomas and Quakernack, Lars and Haubrock, Jens},
  booktitle    = {2025 IEEE Kiel PowerTech},
  location     = {Kiel, Germany},
  pages        = {1--6},
  publisher    = {IEEE},
  title        = {{Load Forecasting in Cellular Low-Voltage Grids for Day-Ahead Optimization Using Ensemble Learning}},
  doi          = {10.1109/PowerTech59965.2025.11180432},
  year         = {2025},
}

@inproceedings{6525,
  author       = {Quakernack, Lars and Engelmann, Thomas and Haubrock, Jens and Ye, Wenyan and Zhang, Ping and Röhrenbeck, Stephan and Reisinger, Thomas and Leopold, Thomas and Herold, Benedikt and Wilker, Stefan and Sauter, Thilo and Kelker, Michael and Breuersbrock, Jan and Dünser, Marc and Übermasser, Stefan},
  booktitle    = {2025 IEEE Kiel PowerTech},
  location     = {Kiel, Germany},
  pages        = {1--6},
  publisher    = {IEEE},
  title        = {{Autonomous AI for cellular energy systems increasing flexibilities provided by sector coupling and distributed storage}},
  doi          = {10.1109/PowerTech59965.2025.11180740},
  year         = {2025},
}

@inproceedings{6526,
  author       = {Engelmann, Thomas and Quakernack, Lars and Haubrock, Jens},
  booktitle    = {2025 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT Europe)},
  location     = {Valletta, Malta},
  pages        = {1--5},
  publisher    = {IEEE},
  title        = {{Data-driven Day-ahead Load Classification For Capacity Planning}},
  doi          = {10.1109/ISGTEurope64741.2025.11305555},
  year         = {2025},
}

@inproceedings{6527,
  author       = {Quakernack, Lars and Engelmann, Thomas and Haubrock, Jens},
  booktitle    = {2025 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT Europe)},
  location     = {Valletta, Malta},
  pages        = {1--5},
  publisher    = {IEEE},
  title        = {{Forecast Errors and Their Impact in Managing Cellular Low-voltage Grids}},
  doi          = {10.1109/ISGTEurope64741.2025.11305550},
  year         = {2025},
}

@inproceedings{6529,
  author       = {Quakernack, Lars and Engelmann, Thomas and Haubrock, Jens},
  location     = {Kassel},
  publisher    = {VDE Verlag},
  title        = {{Modeling distribution grids of the future: Importance of the scenario frameworks for the grid development plan in low voltage grids}},
  year         = {2025},
}

@inproceedings{6532,
  author       = {Ye, Wenyan and Heberer, Simon and Zhang, Ping and Quakernack, Lars and Haubrock, Jens and Kelker, Michael and Röhrenbeck, Stephan and Dünser, Marc and Übermasser, Stefan and Reisinger, Thomas and Wilker, Stefan},
  booktitle    = {2025 IEEE Kiel PowerTech},
  location     = {Kiel, Germany},
  pages        = {1--6},
  publisher    = {IEEE},
  title        = {{Predictive Energy Management of Residential Microgrids with Power-To-X Options and Voltage Constraints}},
  doi          = {10.1109/PowerTech59965.2025.11180211},
  year         = {2025},
}

@inproceedings{6534,
  author       = {Handel, Katrin and Schulte, Katrin and Quakernack, Lars and Rigo-Mariani, Remy and Haubrock, Jens},
  booktitle    = {2025 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT Europe)},
  location     = {Valletta, Malta},
  pages        = {1--5},
  publisher    = {IEEE},
  title        = {{Impacts of Energy Tariff Structures in Home Battery Energy Storage System Controls on Low-Voltage Grids}},
  doi          = {10.1109/ISGTEurope64741.2025.11305517},
  year         = {2025},
}

@inproceedings{6535,
  author       = {Gurcke, Melina and Quakernack, Lars and Schulte, Katrin and Haubrock, Jens},
  booktitle    = {2025 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT Europe)},
  location     = {Valletta, Malta},
  pages        = {1--5},
  publisher    = {IEEE},
  title        = {{Impact of Global Price Signals on Local Low-Voltage Grids}},
  doi          = {10.1109/ISGTEurope64741.2025.11305633},
  year         = {2025},
}

@inproceedings{6539,
  author       = {Gurcke, Melina and Haubrock, Jens and Brandhorst, Leif and Kockhans, Laura and Bamberg, Sebastian and Rahlf, Henning and Hahn, Paul and Eberharter, Julia and Lazar, Arne and Kreipe, Robin and Westerbarkey, Peter and Hoewelhasse, Frank and Meier, Angelika},
  location     = {Kassel, Germany},
  title        = {{Interconnected living labs with intelligent decision support for energy-optimized flexibility through sector coupling}},
  year         = {2025},
}

@inproceedings{6308,
  author       = {Schnatmann, Anna Katharina and Schwenzfeier-Hellkamp, Eva},
  booktitle    = {Tagungsband - 8. Regenerative Energietechnik Konferenz in Nordhausen},
  editor       = {Wesselak, Viktor},
  isbn         = {978-3-940820-24-2},
  location     = {Nordhausen},
  title        = {{Kreislauffähiges Photovoltaikmoduldesign - Experteninterviews mit Unternehmen aus der Recyclingbranche}},
  year         = {2025},
}

@inproceedings{6276,
  author       = {Morick, Jana and Kunde, Roman and Tolstykh, Mikhail and Fromme, Lars},
  booktitle    = {Proceedings COMSOL Conference 2025},
  isbn         = {978-1-7364524-3-1},
  location     = {Amsterdam},
  title        = {{Numerical Analysis of an Integrated LLC Transformer with Multi Air Gaps and Litz Wire Windings}},
  doi          = {10.57720/6276},
  year         = {2025},
}

@inproceedings{6284,
  author       = {Fromme, Lars and Osmani, Linda and Schnatmann, Anna Katharina},
  booktitle    = {Proceedings COMSOL Conference 2025},
  isbn         = {978-1-7364524-3-1},
  location     = {Amsterdam},
  title        = {{Evaluating the Effects of EVA Degradation on Solar Cell Power Efficiency}},
  year         = {2025},
}

@inproceedings{5909,
  author       = {Balandi, Ömer and Güth, Uwe and Diel, Leon and Kiremit, Sinan and Ehrmann, Andrea},
  booktitle    = {ASEC 2024},
  editor       = {Ju, Huangxian },
  issn         = {2673-4591},
  keywords     = {additive manufacturing, polymers, space, microsatellites, thermal stability, dimensional stability, mechanical properties},
  location     = {Online},
  number       = {1},
  pages        = {63},
  publisher    = {MDPI},
  title        = {{Examination of New Fused Deposition Modeling (FDM) Filaments for Applications with Large Temperature Variations}},
  doi          = {10.3390/engproc2025087063},
  volume       = {87},
  year         = {2025},
}

@article{5850,
  author       = {Gurcke, Melina and Cziomer, Mara and Schulte, Katrin and Haubrock, Jens},
  issn         = {2732-4494},
  journal      = {IET Conference Proceedings},
  location     = {Athens, Greece},
  number       = {29},
  pages        = {697--702},
  publisher    = {Institution of Engineering and Technology (IET)},
  title        = {{Grid-assistive use of private battery energy storage systems based on fuzzy logic}},
  doi          = {10.1049/icp.2024.4742},
  volume       = {2024},
  year         = {2025},
}