Dr. Nico Vieweg Profile

Dr. Nico Vieweg

Director, Terahertz R&D at TOPTICA Photonics AG

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Publications (7)

Proceedings Article | 11 March 2024 Presentation + Paper

Ultra-stable tunable THz generation based on frequency comb technology

Thomas Puppe, Taro Eichler, Sebastian Müller, Timo Noack, Milan Deumer, Simon Nellen, Yuriy Mayzlin, Nico Riedmann, Andreas Brodschelm, Lars Liebermeister, Rafal Wilk, Robert Kohlhaas, Nico Vieweg, Gerd Hechtfischer, Wilhelm Keusgen

Proceedings Volume 12885, 128850H (2024) https://doi.org/10.1117/12.3003859

KEYWORDS: Terahertz radiation, Photonics, Frequency combs, Signal generators, Phase measurement, Statistical analysis, Communication technologies

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Proceedings Article | 7 March 2022 Presentation

Multilayer terahertz thickness imaging at 1.6-kHz pixel rate

Daniel Molter, Kim-Sophie Ellenberger, Jens Klier, Stefan Weber, Joachim Jonuscheit, Georg von Freymann, Nico Vieweg, Katja Dutzi, Anselm Deninger

Proceedings Volume PC12000, PC120000H (2022) https://doi.org/10.1117/12.2615320

KEYWORDS: Terahertz technology, Metals, Computing systems

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Proceedings Article | 2 March 2020 Paper

Fast thickness gauging with an ECOPS-based terahertz time-domain system

M. Yahyapour, A. Jahn, K. Dutzi, T. Puppe, P. Leisching, B. Schmauss, N. Vieweg, A. Deninger

Proceedings Volume 11279, 112790O (2020) https://doi.org/10.1117/12.2546020

KEYWORDS: Terahertz radiation, Antennas, Terahertz spectroscopy

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Proceedings Article | 4 March 2019 Paper

True OEM terahertz systems for industrial applications

N. Vieweg, A. Deninger, P. Leisching

Proceedings Volume 10925, 109250U (2019) https://doi.org/10.1117/12.2511268

KEYWORDS: Terahertz radiation, Spectroscopy, Sensors, Receivers, Terahertz spectroscopy, Femtosecond phenomena

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Proceedings Article | 5 March 2013 Paper

Terahertz waves and liquid crystals: prospects and challenges

N. Vieweg, A. Deninger

Proceedings Volume 8642, 86420K (2013) https://doi.org/10.1117/12.2013315

KEYWORDS: Liquid crystals, Terahertz radiation, Absorption, Birefringence, Terahertz spectroscopy, Refractive index, Terahertz technology, Sensors, Molecules, Polarization

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Proceedings Article | 8 February 2008 Paper

Applications of terahertz spectroscopy in the plastics industry

S. Wietzke, F. Rutz, C. Jördens, N. Krumbholz, N. Vieweg, C. Jansen, R. Wilk, M. Koch

Proceedings Volume 6840, 68400V (2008) https://doi.org/10.1117/12.757547

KEYWORDS: Terahertz radiation, Polymers, Spectroscopy, Refractive index, Nondestructive evaluation, Terahertz spectroscopy, Reflectors, Process control, Lenses, Control systems

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Proceedings Article | 18 June 2007 Paper

Fiber-coupled THz spectroscopy for monitoring polymeric compounding processes

N. Vieweg, N. Krumbholz, T. Hasek, R. Wilk, V. Bartels, C. Keseberg, V. Pethukhov, M. Mikulics, L. Wetenkamp, M. Koch

Proceedings Volume 6616, 66163M (2007) https://doi.org/10.1117/12.724884

KEYWORDS: Antennas, Terahertz radiation, Polymers, Spectroscopy, Metals, Sensors, Optical amplifiers, Adhesives, Fiber amplifiers, Switches

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Showing 5 of 7 publications

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