Dr. Thomas P. Rasmussen Profile

Dr. Thomas P. Rasmussen

Consultant at Great Fun Learning

SPIE Involvement:

Conference Program Committee | Author

Proceedings Article | 7 March 2014 Paper

Topology-optimized broadband surface relief transmission grating

Jacob Andkjær, Christian Ryder, Peter Nielsen, Thomas Rasmussen, Kristian Buchwald, Ole Sigmund

Proceedings Volume 8980, 898006 (2014) https://doi.org/10.1117/12.2036997

KEYWORDS: Diffraction gratings, Diffraction, Optical design, Silica, Ultraviolet radiation, Wave propagation, Polarization, Reflection, Dielectrics, Finite element methods

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Proceedings Article | 17 January 2003 Paper

UV-assisted rotational molding of microstructures using a conventional flexographic printing machine

Lars Lindvold, Jan Stensborg, Torben Rasmussen

Proceedings Volume 4984, (2003) https://doi.org/10.1117/12.477838

KEYWORDS: Ultraviolet radiation, Polymers, Printing, Quartz, Glasses, Lamps, Holograms, Photoresist materials, Holographic optical elements, Atomic force microscopy

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Proceedings Article | 25 August 1994 Paper

Modeling of integrated erbium doped optical amplifiers: influence of background loss and requirements to process control

Christian Lester, Anders Bjarklev, Thomas Rasmussen, Ole Lumholt

Proceedings Volume 2212, (1994) https://doi.org/10.1117/12.185114

KEYWORDS: Waveguides, Erbium, Optical amplifiers, Amplifiers, Solids, Process control, Refractive index, Silica, Semiconducting wafers, Absorption

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Proceedings Article | 25 August 1994 Paper

Microwave and optical properties of integrated electro-optic devices

Palle Dinesen, Anders Bjarklev, Christian Lester, Thomas Rasmussen

Proceedings Volume 2212, (1994) https://doi.org/10.1117/12.185137

KEYWORDS: Electrodes, Microwave radiation, Modulation, Electro optics, Waveguides, Optical properties, Polymers, Modulators, Phase velocity, Cladding

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Proceedings Article | 25 August 1994 Paper

Normalized parameters for integrated optical waveguide components

Thomas Rasmussen, Anders Bjarklev, Christian Lester, Palle Dinesen

Proceedings Volume 2212, (1994) https://doi.org/10.1117/12.185119

KEYWORDS: Waveguides, Integrated optics, Directional couplers, Wave propagation, Optical design, Numerical analysis, Refractive index, Testing and analysis, Broadband telecommunications, Electromagnetism

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Proceedings Article | 6 April 1993 Paper

Silica waveguide integrated optical isolator

Thomas Rasmussen, Anders Bjarklev, Joern Povlsen, Bo Pedersen, Frands Pedersen, Ole Lumholt, Karsten Rottwitt

Proceedings Volume 1794, (1993) https://doi.org/10.1117/12.141879

KEYWORDS: Optical isolators, Waveguides, Polarization, Fiber amplifiers, Integrated optics, Optical amplifiers, Optical components, Wave propagation, Photonic integrated circuits, Wavelength division multiplexing

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Proceedings Article | 23 March 1993 Paper

Long-haul transmission in aluminum- and germaniumcodoped distributed erbium-doped fibers

Karsten Rottwitt, Joern Povlsen, Anders Bjarklev, Ole Lumholt, Frands Pedersen, Thomas Rasmussen

Proceedings Volume 1789, (1993) https://doi.org/10.1117/12.141139

KEYWORDS: Optical fibers, Amplifiers, Erbium, Transparency, Signal attenuation, Aluminum, Germanium, Optical amplifiers, Signal to noise ratio, Fiber amplifiers

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Proceedings Article | 23 March 1993 Paper

Experimental investigation of tapered erbium-doped fiber amplifiers

Anders Grunnet-Jepsen, Kim Schuesler, Svend Dahl-Petersen, Bera Palsdottir, Anders Bjarklev, Karsten Rottwitt, Joern Povlsen, Thomas Rasmussen

Proceedings Volume 1789, (1993) https://doi.org/10.1117/12.141123

KEYWORDS: Fiber amplifiers, Optical amplifiers, Erbium, Interference (communication), Fiber lasers, Amplifiers, Telecommunications, Signal attenuation, Signal detection, Optical filters

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Proceedings Article | 1 February 1992 Paper

Optimizing gain and noise performance of EDFAs with insertion of a filter or an isolator

Joern Povlsen, Anders Bjarklev, Ole Lumholt, Helle Vendeltorp-Pommer, Karsten Rottwitt, Thomas Rasmussen

Proceedings Volume 1581, (1992) https://doi.org/10.1117/12.134976

KEYWORDS: Optical isolators, Optical filters, Optical amplifiers, Fiber amplifiers, Electronic filtering, Amplifiers, Fiber lasers, Photons, Erbium, Interference (communication)

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Proceedings Article | 1 February 1992 Paper

Demand for accuracy of the attenuation constant in distributed active fibers

Karsten Rottwitt, Anders Bjarklev, Joern Povlsen, Ole Lumholt, Thomas Rasmussen

Proceedings Volume 1581, (1992) https://doi.org/10.1117/12.134985

KEYWORDS: Optical amplifiers, Erbium, Fiber lasers, Signal attenuation, Roentgenium, Signal to noise ratio, Optical fibers, Fiber amplifiers, Absorption, Sensors

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Proceedings Article | 1 February 1992 Paper

Performance improvement of direct detection systems using local and/or long-distance-pumped fiber amplifiers

Anders Bjarklev, Joern Povlsen, Karsten Rottwitt, Ole Lumholt, Thomas Rasmussen

Proceedings Volume 1581, (1992) https://doi.org/10.1117/12.134986

KEYWORDS: Amplifiers, Optical amplifiers, Interference (communication), Fiber amplifiers, Receivers, Fiber lasers, Signal attenuation, Signal to noise ratio, Sensors, Erbium

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Showing 5 of 11 publications

Conference Committee Involvement (2)

Next-Generation Spectroscopic Technologies XVI

22 April 2024 | National Harbor, Maryland, United States

Next-Generation Spectroscopic Technologies XV

1 May 2023 | Orlando, Florida, United States

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