Dr. Ulrich Lohmann Profile

Dr. Ulrich Lohmann

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Publications (4)

Proceedings Article | 20 November 2017 Open Access

Innovative on board payload optical architecture for high throughput satellites

D. Baudet, B. Braux, O. Prieur, R. Hughes, M. Wilkinson, K. Latunde-Dada, J. Jahns, U. Lohmann, D. Fey, N. Karafolas

Proceedings Volume 10565, 1056510 (2017) https://doi.org/10.1117/12.2309198

KEYWORDS: Satellites, Multiplexers, Switches, Vertical cavity surface emitting lasers, Astronomical imaging, Thermography, Transmitters, Channel projecting optics, Standards development, Free space optics

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Proceedings Article | 15 October 2012 Paper

Ultra-precision fabrication of high density micro-optical backbone interconnections for data center and mobile application

U. Lohmann, J. Jahns, T. Wagner, C. Werner

Proceedings Volume 8491, 849103 (2012) https://doi.org/10.1117/12.933864

KEYWORDS: Signal attenuation, Tolerancing, Fiber optics, Fiber couplers, Matrices, Data centers, Free space optics, Nickel, Prototyping, Optical interconnects

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Proceedings Article | 2 February 2012 Paper

Design of a highly parallel board-level-interconnection with 320 Gbps capacity

U. Lohmann, J. Jahns, S. Limmer, D. Fey, H. Bauer

Proceedings Volume 8267, 826706 (2012) https://doi.org/10.1117/12.905888

KEYWORDS: Free space optics, Mirrors, Channel projecting optics, Micromirrors, Free space, Integrated optics, Optoelectronics, 3D modeling, Vertical cavity surface emitting lasers, Switching

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Proceedings Article | 17 January 2011 Paper

Three-dimensional crossbar interconnection using planar-integrated free-space optics and digital mirror-device

U. Lohmann, J. Jahns, S. Limmer, D. Fey

Proceedings Volume 7942, 794203 (2011) https://doi.org/10.1117/12.876359

KEYWORDS: Free space optics, Digital micromirror devices, Mirrors, Geometrical optics, Active optics, Switching, Diffraction, Beam propagation method, Optical signal processing, Optical components

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Conference Committee Involvement (1)

Optoelectronic Interconnects XIII

3 February 2013 | San Francisco, California, United States

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