Millimeter-wave receiver design for plasma diagnostics

Frank Leipold; S. K. Hansen; Asger Schou Jacobsen; Thomas Jensen; Martin Jessen; Søren Bang Korsholm; Stefan Kragh Nielsen; Jesper Rasmussen; Mirko Salewski; Morten Stejner Pedersen

doi:10.1109/IRMMW-THz.2016.7758533

Millimeter-wave receiver design for plasma diagnostics

Frank Leipold, S. K. Hansen, Asger Schou Jacobsen, Thomas Jensen, Martin Jessen, Søren Bang Korsholm, Stefan Kragh Nielsen, Jesper Rasmussen, Mirko Salewski, Morten Stejner Pedersen

Technical University of Denmark

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Abstract

Scattered millimeter waves entering from the collective Thomson scattering diagnostic at ASDEX Upgrade fusion device are generally elliptically polarized. In order to convert the millimeter waves to linearly polarized waves (required for the detector), birefringent window assemblies (sapphire) have been developed to replace grooved metal mirrors. This allows a significantly more compact receiver design which is less susceptible to misalignment. The setup has been tested and implemented at ASDEX Upgrade.

Original language	English
Title of host publication	2016 41st International Conference on Infrared, Millimeter, and Terahertz waves
Number of pages	2
Publisher	IEEE
Publication date	2016
ISBN (Print)	978-1-4673-8486-5
ISBN (Electronic)	978-1-4673-8485-8
DOIs	https://doi.org/10.1109/IRMMW-THz.2016.7758533
Publication status	Published - 2016
Event	41st International Conference on Infrared, Millimeter and Terahertz Waves - Copenhagen, Denmark Duration: 25 Sept 2016 → 30 Sept 2016 Conference number: 41

Conference

Conference	41st International Conference on Infrared, Millimeter and Terahertz Waves
Number	41
Country/Territory	Denmark
City	Copenhagen
Period	25/09/2016 → 30/09/2016

Series	International Conference on Infrared, Millimeter and Terahertz Waves
ISSN	2162-2027

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Leipold, F., Hansen, S. K., Jacobsen, A. S., Jensen, T., Jessen, M., Korsholm, S. B., Nielsen, S. K., Rasmussen, J., Salewski, M., & Pedersen, M. S. (2016). Millimeter-wave receiver design for plasma diagnostics. In 2016 41st International Conference on Infrared, Millimeter, and Terahertz waves IEEE. International Conference on Infrared, Millimeter and Terahertz Waves https://doi.org/10.1109/IRMMW-THz.2016.7758533

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title = "Millimeter-wave receiver design for plasma diagnostics",

abstract = "Scattered millimeter waves entering from the collective Thomson scattering diagnostic at ASDEX Upgrade fusion device are generally elliptically polarized. In order to convert the millimeter waves to linearly polarized waves (required for the detector), birefringent window assemblies (sapphire) have been developed to replace grooved metal mirrors. This allows a significantly more compact receiver design which is less susceptible to misalignment. The setup has been tested and implemented at ASDEX Upgrade.",

author = "Frank Leipold and Hansen, {S. K.} and Jacobsen, {Asger Schou} and Thomas Jensen and Martin Jessen and Korsholm, {S{\o}ren Bang} and Nielsen, {Stefan Kragh} and Jesper Rasmussen and Mirko Salewski and Pedersen, {Morten Stejner}",

year = "2016",

doi = "10.1109/IRMMW-THz.2016.7758533",

language = "English",

isbn = "978-1-4673-8486-5",

series = " International Conference on Infrared, Millimeter and Terahertz Waves",

booktitle = "2016 41st International Conference on Infrared, Millimeter, and Terahertz waves",

publisher = "IEEE",

address = "United States",

note = "41st International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2016 ; Conference date: 25-09-2016 Through 30-09-2016",

}

Leipold, F, Hansen, SK, Jacobsen, AS, Jensen, T , Jessen, M , Korsholm, SB , Nielsen, SK , Rasmussen, J , Salewski, M & Pedersen, MS 2016, Millimeter-wave receiver design for plasma diagnostics. in 2016 41st International Conference on Infrared, Millimeter, and Terahertz waves . IEEE, International Conference on Infrared, Millimeter and Terahertz Waves, 41st International Conference on Infrared, Millimeter and Terahertz Waves, Copenhagen, Denmark, 25/09/2016. https://doi.org/10.1109/IRMMW-THz.2016.7758533

Millimeter-wave receiver design for plasma diagnostics. / Leipold, Frank; Hansen, S. K.; Jacobsen, Asger Schou et al.
2016 41st International Conference on Infrared, Millimeter, and Terahertz waves . IEEE, 2016. ( International Conference on Infrared, Millimeter and Terahertz Waves).

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

TY - GEN

T1 - Millimeter-wave receiver design for plasma diagnostics

AU - Leipold, Frank

AU - Hansen, S. K.

AU - Jacobsen, Asger Schou

AU - Jensen, Thomas

AU - Jessen, Martin

AU - Korsholm, Søren Bang

AU - Nielsen, Stefan Kragh

AU - Rasmussen, Jesper

AU - Salewski, Mirko

AU - Pedersen, Morten Stejner

N1 - Conference code: 41

PY - 2016

Y1 - 2016

N2 - Scattered millimeter waves entering from the collective Thomson scattering diagnostic at ASDEX Upgrade fusion device are generally elliptically polarized. In order to convert the millimeter waves to linearly polarized waves (required for the detector), birefringent window assemblies (sapphire) have been developed to replace grooved metal mirrors. This allows a significantly more compact receiver design which is less susceptible to misalignment. The setup has been tested and implemented at ASDEX Upgrade.

AB - Scattered millimeter waves entering from the collective Thomson scattering diagnostic at ASDEX Upgrade fusion device are generally elliptically polarized. In order to convert the millimeter waves to linearly polarized waves (required for the detector), birefringent window assemblies (sapphire) have been developed to replace grooved metal mirrors. This allows a significantly more compact receiver design which is less susceptible to misalignment. The setup has been tested and implemented at ASDEX Upgrade.

U2 - 10.1109/IRMMW-THz.2016.7758533

DO - 10.1109/IRMMW-THz.2016.7758533

M3 - Article in proceedings

SN - 978-1-4673-8486-5

T3 - International Conference on Infrared, Millimeter and Terahertz Waves

BT - 2016 41st International Conference on Infrared, Millimeter, and Terahertz waves

PB - IEEE

T2 - 41st International Conference on Infrared, Millimeter and Terahertz Waves

Y2 - 25 September 2016 through 30 September 2016

ER -

Millimeter-wave receiver design for plasma diagnostics

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