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Flexible 3D-printed optical waveguides for photonic networks and multi-sensing applications
Deja, Y., Bhatia, Y., Zheng, L., Günther, A., Steinbach, L., Kilic, M., Schneider, A., Renz, F. & Roth, B., 4 Mar 2026, Advanced Fabrication Technologies for Micro/Nano Optics and Photonics XIX. Moser, C., Blasco, E., Chanda, D. & von Freymann, G. (eds.). SPIE, 138990C. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13899).Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
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Initial phase pre-encoded design of cascaded diffractive optical elements with enhanced azimuthal robustness for multi-channel reconfigurable holography
Li, Y., Zheng, L., Caspary, R. & Roth, B., Aug 2026, In: Optics and Laser Technology. 200, 115126.Research output: Contribution to journal › Article › Research › peer review
Open Access -
In-line digital holographic tomography for two-photon polymerization-based additive manufacturing
Robben, H., Caspary, R. & Roth, B., 6 Mar 2026, Laser 3D Manufacturing XIII. Gu, B., Chen, H. & Helvajian, H. (eds.). SPIE, 1388409. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13884).Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
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Inverse-designed 3D-printed coupling element for polymer photonic circuits realized via two-photon polymerization
Bhatia, Y., Bethmann, K., Mahlau, Y., Zheng, L., Ostermann, J. & Roth, B., 4 Mar 2026, Smart Photonic and Optoelectronic Integrated Circuits 2026. Vivien, L., He, S., He, S. & Alonso-Ramos, C. (eds.). SPIE, 1390106. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13901).Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
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MOF-on-MOF thin film coated optical fiber sensor for rapid humidity sensing
Zheng, L., Bhatia, Y., Steinbach, L., Schneider, A. & Roth, B., 5 Mar 2026, Optical Sensing and Precision Metrology II. Scheuer, J. (ed.). SPIE, 1391405. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13914).Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
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PhoenixD: Cluster of Excellence 2122/2: Photonics, Optics, and Engineering – Innovation Across Dimensions
Morgner, U. (Principal Investigator), Overmeyer, L. (Principal Investigator), Stiller, B. (Principal Investigator), Bande, A. (Principal Investigator), Calà Lesina, A. (Principal Investigator), Demircan, A. (Principal Investigator), Denkena, B. (Principal Investigator), Heisterkamp, A. (Principal Investigator), Heurs, M. (Principal Investigator), Kaierle, S. (Principal Investigator), Kowalsky, W. (Principal Investigator), Kracht, D. (Principal Investigator), Kues, M. (Principal Investigator), Lachmayer, R. J. (Principal Investigator), Lindauer, M. T. (Principal Investigator), Magnor, M. (Principal Investigator), Mehlstäubler, T. (Principal Investigator), Menzel, H. (Principal Investigator), Raatz, A. (Principal Investigator), Rosenhahn, B. (Principal Investigator), Roth, B. W. (Principal Investigator), Waag, A. (Principal Investigator), Walla, P. J. (Principal Investigator), Wurz, M. C. (Principal Investigator) & Zhuang, X. (Principal Investigator)
1 Jan 2026 → 31 Dec 2032
Project: Research
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Application-Specific AI-Assisted Spectral Raman Detection
Rosenhahn, B. (Principal Investigator), Roth, B. W. (Principal Investigator), Lachmayer, R. J. (Principal Investigator) & Caspary, R. (Principal Investigator)
1 Oct 2023 → 31 Mar 2027
Project: Research
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Highly sensitive optical waveguide sensor platform for the multiplexed detection of biochemical analytes
Roth, B. W. (Principal Investigator)
1 Jan 2023 → 31 Dec 2025
Project: Research
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Planar polymer-optical sensor networks for 2D strain measurement
Roth, B. W. (Principal Investigator) & Ostermann, J. (Principal Investigator)
1 Sept 2021 → 31 May 2025
Project: Research
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Optical Metrology System
Roth, B. W. (Principal Investigator)
7 Dec 2020 → 31 Dec 2021
Project: Research
Datasets
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µCT data of an AM Raman probe lens
Grabe, T. (Creator), Biermann, T. (Creator), Wolf, A. (Creator), Al-Nuwaider, J. (Creator), Krauss, H. (Creator), August, J. (Creator), Yu, W. (Creator), Heinz, J. B. (Creator), Bayerl, M. (Creator), Xu, K. (Creator), Wang, Q. (Creator), Wu, J. (Creator), Roth, B. (Creator), Ren, W. (Creator), Lachmayer, R. (Creator) & Teves, S. (Related Person), Forschungsdaten-Repositorium der LUH, 2023
DOI: 10.25835/jgq737nv, https://data.uni-hannover.de/dataset/158cb3d6-4096-4ba7-a4c4-db5ee602513e
Dataset
Equipment
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Laser Nanofabrication System
Roth, B. W. (Head)
Hannover Centre for Optical Technologies (HOT)Facility/equipment: Major Research Instrumentation
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Nanoimprint Lithography System
Roth, B. W. (Head)
Hannover Centre for Optical Technologies (HOT)Facility/equipment: Major Research Instrumentation
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Neuer Ansatz für eine optische Biopsie in der Melanomdiagnostik
Roth, B. W. (Head)
Hannover Centre for Optical Technologies (HOT)Facility/equipment: Major Research Instrumentation
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Optical Metrology System
Roth, B. W. (Head)
Hannover Centre for Optical Technologies (HOT)Facility/equipment: Major Research Instrumentation