Dr. Peter L. Henriksen Profile

Dr. Peter L. Henriksen

at DTU Space

SPIE Involvement:

Author

Publications (16)

SPIE Journal Paper | 22 November 2021

Design, performance, and utilization of the Low-Energy X-ray Reflectometer at DTU space

Peter Henriksen, Finn Christensen, Sonny Massahi, Desiree D. Ferreira, Sara Svendsen, Nis Gellert, Arne Jegers, Andrey Sokolov, Brian Shortt

JATIS, Vol. 7, Issue 04, 048004, (November 2021) https://doi.org/10.1117/12.10.1117/1.JATIS.7.4.048004

KEYWORDS: Reflectometry, Sensors, Mirrors, X-rays, Reflectivity, Photons, Monochromators, Aluminum, X-ray telescopes, Scattering

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Proceedings Article | 7 September 2021 Poster + Paper

Hands-on project aimed at technical education: realizing a DC magnetron sputtering system

S. Massahi, D. D. Ferreira, Michael Avngaard, A. Christensen, D. Haugbølle, K. Jensen, I. Mejnertz, J. Selsner, M. Westermann, R. Fléron, F. Christensen, N. Gellert, S. Svendsen, P. Henriksen, A. 'S Jegers

Proceedings Volume 11815, 118150Q (2021) https://doi.org/10.1117/12.2594434

KEYWORDS: Sputter deposition, Plasma, Glasses, Power supplies, Thin film coatings, Aluminum, Copper, Silicon, Computer aided design, Aerospace engineering

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Proceedings Article | 30 August 2021 Paper

Effect of mirror curvature on the angular resolution of silicon pore optics

Arne Jegers, Desiree Della Monica Ferreira, Erik Bergbäck Knudsen, Sonny Massahi, Sara Svendsen, Peter Lindquist Henriksen, Nis Christian Gellert, Giorgia Sironi, Daniele Spiga, Ivo Ferreira, Brian Shortt, Marcos Bavdaz

Proceedings Volume 11822, 118220F (2021) https://doi.org/10.1117/12.2594530

KEYWORDS: Mirrors, Spatial resolution, Geometrical optics, Point spread functions, Sensors, Fourier transforms, X-rays, Space mirrors, Software development

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Proceedings Article | 23 August 2021 Presentation + Paper

Impact of annealing on performance of X-ray mirror coatings for Athena

P. Henriksen, D. D. Ferreira, S. Massahi, S. Svendsen, N. Gellert, F. Christensen, A. Jegers, B. Landgraf, A. Thete, M. Collon, E. Handick, L. Cibik, M. Krumrey, C. Gollwitzer, I. Ferreira, B. Shortt, M. Bavdaz

Proceedings Volume 11822, 118220D (2021) https://doi.org/10.1117/12.2594559

KEYWORDS: Annealing, Reflectivity, X-rays, Mirrors, Data modeling, Scattering, Silicon, Silicon carbide, Reflectometry

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Proceedings Article | 23 August 2021 Presentation + Paper

Compatibility of iridium thin films with the silicon pore optics technology for Athena

S. Svendsen, D. D. M. Ferreira, S. Massahi, P. L. Henriksen, N. C. Gellert, A. 'S Jegers, F. E. Christensen, B. Landgraf, A. Thete, M. Collon, I. Ferreira, B. Shortt, M. Bavdaz

Proceedings Volume 11822, 118220C (2021) https://doi.org/10.1117/12.2594467

KEYWORDS: Iridium, Thin films, Mirrors, Annealing, Coating, Silicon films, Silicon, X-ray optics, X-rays, Reflectivity

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Proceedings Article | 23 August 2021 Presentation + Paper

The effect of deposition process parameters on thin film coatings for the Athena X-ray optics

S. Massahi, D. Ferreira, F. Christensen, N. Gellert, S. Svendsen, P. Henriksen, A. 'S Jegers, M. Collon, B. Landgraf, D. Girou, A. Thete, B. Shortt, I. Ferreira, M. Bavdaz, W. Schönberger, A. Langer

Proceedings Volume 11822, 118220B (2021) https://doi.org/10.1117/12.2594422

KEYWORDS: Thin film coatings, Coating, Argon, Thin films, Plasma, Deposition processes, Chemical species, Boron, Ions, Sputter deposition

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Proceedings Article | 11 June 2021 Open Access

Development of low-density coatings for soft x-ray reflectivity enhancement for ATHENA and other missions

Vincenzo Cotroneo, Ricardo Bruni, Thorsten Döhring, Desiree Ferreira, Eugenio Gibertini, Peter Henriksen, Luca Magagnin, Sonny Massahi, Giovanni Pareschi, Suzanne Romaine, Leandra Sethares, Giorgia Sironi, Daniele Spiga, Gianpiero Tagliaferri, Giuseppe Valsecchi

Proceedings Volume 11852, 118524P (2021) https://doi.org/10.1117/12.2599803

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Proceedings Article | 13 December 2020 Poster + Paper

Status of the Ir and Ir/SiC coating development for the Athena optics

Sara Svendsen, Desiree D. Ferreira, Sonny Massahi, Atefeh Jafari, Nis Gellert, Finn Christensen, Peter Henriksen, Lan Vu, Arne Jegers, Brian Shortt, Boris Landgraf, David Girou, Maximillien Collon, Levent Cibik, Evelyn Handick, Michael Krumrey

Proceedings Volume 11444, 114444K (2020) https://doi.org/10.1117/12.2562430

KEYWORDS: Silicon carbide, Telescopes, X-ray telescopes, Mirrors, Optical coatings, Infrared telescopes, X-rays, Device simulation, Thin film coatings, Infrared coatings

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Proceedings Article | 13 December 2020 Poster + Paper

Example telescope simulations with the AstroX telescope toolbox for McXtrace

Erik Knudsen, Sara Svendsen, Peter Henriksen, Arne Jegers, Peter Willendrup, Desirée D. Ferreira

Proceedings Volume 11444, 114443Q (2020) https://doi.org/10.1117/12.2561372

KEYWORDS: Ray tracing, X-ray telescopes, X-ray optics, X-rays, Optical components, Reflectivity

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Proceedings Article | 13 December 2020 Poster + Paper

Balancing of residual stress in thin film iridium by utilizing chromium as an underlayer

S. Massahi, L. Vu, D. D. Ferreira, F. Christensen, N. Gellert, P. Henriksen, S. Svendsen, A. 'S Jegers, M. Collon, B. Landgraf, D. Girou, A. Thete, B. Shortt, I. Ferreira, M. Bavdaz

Proceedings Volume 11444, 114444N (2020) https://doi.org/10.1117/12.2576298

KEYWORDS: Thin films, Iridium, Chromium, Surface roughness, Silicon films, Telescopes, Silicon, High energy astrophysics

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Proceedings Article | 13 December 2020 Poster + Paper

Qualification and performance of the Low-Energy X-ray Reflectometer (LEXR)

P. L. Henriksen, F. E. Christensen, S. Massahi, D. D. M. Ferreira, S. Svendsen, N. Gellert, L. M. Vu, A. S. Jegers, B. Shortt

Proceedings Volume 11444, 114444J (2020) https://doi.org/10.1117/12.2562242

KEYWORDS: Reflectometry, X-rays, Optical coatings, Data modeling, Space operations, Thin films, X-ray telescopes, X-ray optics, Mirrors, Synchrotrons

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SPIE Journal Paper | 9 September 2020 Open Access

Long-term performance and durability of Ir/B4C multilayer x-ray mirrors: focusing on composition, structure, and reflectivity properties

Atefeh Jafari, Desirée D. Ferreira, Shima Kadkhodazadeh, Takeshi Kasama, Sonny Massahi, Sara Svendsen, Lan Vu, Peter Henriksen, Zoltàn Balogh, Michael Krumrey, Levent Cibik, Finn Christensen, Brian Shortt

JATIS, Vol. 6, Issue 03, 034005, (September 2020) https://doi.org/10.1117/12.10.1117/1.JATIS.6.3.034005

KEYWORDS: Boron, Mirrors, X-rays, Reflectivity, Carbon, Iridium, Scanning transmission electron microscopy, Multilayers, Iron, Oxygen

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Proceedings Article | 9 September 2019 Paper

Performance and time stability of Ir/SiC X-ray mirror coatings for ATHENA

S. Svendsen, S. Massahi, D. D. Ferreira, F. Christensen, A. Jafari, P. Henriksen, M. Collon, B. Landgraf, D. Girou, M. Krumrey, L. Cibik, A. Schubert, E. Handick, B. Shortt

Proceedings Volume 11119, 111190G (2019) https://doi.org/10.1117/12.2528664

KEYWORDS: Silicon carbide, Thin film coatings, Silicon, Mirrors, X-rays, Optical coatings, Thin films, Reflectivity, Multilayers

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Proceedings Article | 9 September 2019 Paper

LEXR: A low-energy X-ray reflectometer for characterization of ATHENA mirror coatings

P. Henriksen, F. Christensen, S. Massahi, D. D. Ferreira, S. Svendsen, A. Jafari, B. Shortt

Proceedings Volume 11119, 111191F (2019) https://doi.org/10.1117/12.2528144

KEYWORDS: Mirrors, Reflectometry, X-rays, Monochromators, Aluminum, Photons, Reflectivity, Optical coatings, X-ray optics

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Proceedings Article | 9 September 2019 Presentation + Paper

Installation and commissioning of the silicon pore optics coating facility for the ATHENA mission

S. Massahi, F. Christensen, D. D. Ferreira, A. Jafari, S. Svendsen, P. Henriksen, B. Shortt, I. Ferreira, M. Bavdaz, M. Collon, B. Landgraf, D. Girou, A. Langer, W. Schönberger, T. Wellner, M. Krumrey, L. Cibik

Proceedings Volume 11119, 111190F (2019) https://doi.org/10.1117/12.2528351

KEYWORDS: Coating, Iridium, Boron, Mirrors, Thin films, Silicon, Silicon films, Collimation, Silicon carbide, Thin film deposition

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