Dr. Paul Wagner Profile

Dr. Paul Wagner

at Deutsches Zentrum für Luft- und Raumfahrt eV

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 12 March 2024 Presentation + Paper

Pre-distortion adaptive optics: experimental results from bi-directional tracking links between DLR’s optical ground station and Alphasat’s TDP-1 terminal

Ilija Hristovski, Adrian Romero Campelo, Bruno Femenía-Castella, Esther Doensdorf-Sternal, Alexandru Duliu, Stefanie Haeusler, Jonathan Holzman, Kai Klemich, Douglas Laidlaw, Thomas Marynowski, Jonas Muegge, Juraj Poliak, Johannes Prell, Samuele Raffa, Linus Reger, Jonas Rittershofer, Karen Saucke, Veronica Spirito, Joana Torres, Paul Wagner, Andrew Reeves

Proceedings Volume 12877, 1287718 (2024) https://doi.org/10.1117/12.3001682

KEYWORDS: Adaptive optics, Satellites, Atmospheric propagation, Wavefront sensors, Laser beam propagation, Turbulence, Telescopes, Scintillation, Optical communications, Beam path

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Proceedings Article | 7 March 2017 Presentation + Paper

The C3PO project: a laser communication system concept for small satellites

Benoît d'Humières, Bruno Esmiller, Yann Gouy, Emilie Steck, Crisanto Quintana , Graham Faulkner, Dominic O'Brien, Fabian Sproll, Paul Wagner, Daniel Hampf, Wolfgang Riede, Michael Salter, Qin Wang, Duncan Platt, Darius Jakonis, Xiaoyu Piao, Mikael Karlsson, Olof Oberg, Ingemar Petermann, Aneta Michalkiewicz, Jerzy Krezel, Anna Debowska, Yoann Thueux

Proceedings Volume 10096, 1009611 (2017) https://doi.org/10.1117/12.2254046

KEYWORDS: Telecommunications, Satellites, Satellite communications, Laser communications, Laser systems engineering, Modulation, Retroreflectors, Laser applications, Free space optics, Manufacturing, Data communications, Electronics, Telescopes, Cameras

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Proceedings Article | 27 September 2016 Paper

Laser-induced contamination of space borne laser systems: impact of organic contamination and mitigation by oxygen

M. Hippler, P. Wagner, H. Schroeder, W. Riede

Proceedings Volume 9952, 99520N (2016) https://doi.org/10.1117/12.2236897

KEYWORDS: Contamination, Oxygen, Laser systems engineering, Molecular lasers, Protactinium, Luminescence, Ultraviolet radiation, Beam splitters, Microscopy, Inspection

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Proceedings Article | 19 September 2016 Presentation + Paper

Detection and laser ranging of orbital objects using optical methods

P. Wagner, D. Hampf, F. Sproll, T. Hasenohr, L. Humbert, J. Rodmann, W. Riede

Proceedings Volume 9977, 99770D (2016) https://doi.org/10.1117/12.2236919

KEYWORDS: Transmitters, Space telescopes, Telescopes, Fiber lasers, Ranging, Satellites, Cameras, Optical tracking, Observatories, Mirrors

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Proceedings Article | 31 October 2014 Paper

In-situ laser-induced contamination monitoring using long-distance microscopy

Paul Wagner, Helmut Schröder, Wolfgang Riede

Proceedings Volume 9237, 92372B (2014) https://doi.org/10.1117/12.2066465

KEYWORDS: Contamination, Luminescence, Microscopes, Coating, Microscopy, Ultraviolet radiation, Reflection, Reflectivity, Photomicroscopy, Laser systems engineering

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Proceedings Article | 14 November 2013 Paper

Laser-induced contamination and its impact on laser damage threshold

H. Schröder, P. Wagner, D. Kokkinos, W. Riede, A. Tighe

Proceedings Volume 8885, 88850R (2013) https://doi.org/10.1117/12.2030002

KEYWORDS: Contamination, Coating, Silica, Luminescence, Laser damage threshold, Atomic force microscopy, Sputter deposition, Digital image correlation, Photomicroscopy, Laser induced damage

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Proceedings Article | 21 February 2012 Paper

Development of fibre Bragg grating based strain/temperature sensing system

S. Raymond, P. Wagner, M. Panczyk, G. V. Williams, K. Stevens, I. Monfils, D. Hirst, J. Whaanga, Y. Kutuvantavida, M. D. Bhuiyan, A. Kay

Proceedings Volume 8258, 82581L (2012) https://doi.org/10.1117/12.909344

KEYWORDS: Fiber Bragg gratings, Temperature metrology, Refractive index, Sensing systems, Photonics, Chromophores, Diffraction, Sensors, Absorption, Diffraction gratings

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Proceedings Article | 18 February 2011 Paper

112 GBit/s PDM-CSRZ-DQPSK field trial over 1730 km deployed DWDM-link

R.-P. Braun, D. Fritzsche, A. Ehrhardt, L. Schürer, P. Wagner, M. Schneiders, S. Vorbeck, C. Xie, Z. Zhao, W. Wan, P. Liu, Q. Zhou, P. Hostalka

Proceedings Volume 7988, 79880G (2011) https://doi.org/10.1117/12.888636

KEYWORDS: Digital signal processing, Dispersion, Picosecond phenomena, Polarization, Dense wavelength division multiplexing, Tolerancing, Receivers, Optical amplifiers, Forward error correction, Silver

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Proceedings Article | 25 January 2011 Paper

Field trials of 100G and beyond: an operator's point of view

S. Vorbeck, M. Schneiders, W. Weiershausen, H. Mayer, A. Schippel, P. Wagner, A. Ehrhardt, R. Braun, D. Breuer, U. Drafz, D. Fritzsche

Proceedings Volume 7959, 79590B (2011) https://doi.org/10.1117/12.881246

KEYWORDS: Polarization, Picosecond phenomena, Silver, Optical fibers, Tolerancing, Forward error correction, Optical networks, Modulation, Dense wavelength division multiplexing, Dispersion

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Showing 5 of 9 publications

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