Dr. Carsten P. Jensen Profile

Dr. Carsten P. Jensen

at Denmarks Tekniske Universitet

SPIE Involvement:

Author

Publications (26)

Proceedings Article | 7 October 2011 Paper

Paper

Fabrication of the NuSTAR flight optics

William Craig, HongJun An, Kenneth Blaedel, Finn Christensen, Todd Decker, Anne Fabricant, Jeff Gum, Charles Hailey, Layton Hale, Carsten Jensen, Jason Koglin, Kaya Mori, Melanie Nynka, Michael Pivovaroff, Marton Sharpe, Marcela Stern, Gordon Tajiri, William Zhang

Proceedings Volume 8147, 81470H (2011) https://doi.org/10.1117/12.895278

KEYWORDS: Glasses, Optics manufacturing, X-ray optics, Epoxies, X-rays, Thermography, Space telescopes, Optical fabrication, Composites, Coating

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Proceedings Article | 29 July 2010 Paper

Paper

The Nuclear Spectroscopic Telescope Array (NuSTAR): optics overview and current status

Charles Hailey, HongJun An, Kenneth Blaedel, Nicolai Brejnholt, Finn Christensen, William Craig, Todd Decker, Melanie Doll, Jeff Gum, Jason Koglin, Carsten Jensen, Layton Hale, Kaya Mori, Michael Pivovaroff, Marton Sharpe, Marcela Stern, Gordon Tajiri, William Zhang

Proceedings Volume 7732, 77320T (2010) https://doi.org/10.1117/12.857654

KEYWORDS: Glasses, X-rays, X-ray optics, Multilayers, Telescopes, Epoxies, Germanium, Process modeling, Metrology, Coating

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Proceedings Article | 29 July 2010 Paper

Paper

Performance of multilayer coated silicon pore optics

M. Ackermann, M. Collon, C. Jensen, F. Christensen, M. Krumrey, L. Cibik, S. Marggraf, M. Bavdaz, D. Lumb, B. Shortt

Proceedings Volume 7732, 77323U (2010) https://doi.org/10.1117/12.859823

KEYWORDS: Multilayers, Reflectivity, Mirrors, Coating, Silicon, X-rays, Sensors, Silica, Grazing incidence, Oxides

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Proceedings Article | 31 August 2009 Paper

Paper

Optimizations of Pt/SiC and W/Si multilayers for the Nuclear Spectroscopic Telescope Array

Kristin Madsen, Fiona Harrison, Peter Mao, Finn Christensen, Carsten Jensen, Nicolai Brejnholt, Jason Koglin, Michael Pivovaroff

Proceedings Volume 7437, 743716 (2009) https://doi.org/10.1117/12.826669

KEYWORDS: Mirrors, Reflectivity, Multilayers, Coating, Silicon carbide, Platinum, Space telescopes, Spectroscopy, Telescopes, Solids

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Proceedings Article | 31 August 2009 Paper

Paper

Coating of silicon pore optics

C. Jensen, M. Ackermann, F. Christensen, M. Collon, M. Krumrey

Proceedings Volume 7437, 743713 (2009) https://doi.org/10.1117/12.826432

KEYWORDS: Silicon, Coating, Infrared coatings, Reflectivity, X-rays, Thin film coatings, Metals, Photomasks, Mirrors, Wafer-level optics

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Proceedings Article | 31 August 2009 Paper

Paper

NuSTAR hard x-ray optics design and performance

Jason Koglin, HongJun An, Kenneth Blaedel, Nicolai Brejnholt, Finn Christensen, William Craig, Todd Decker, Charles Hailey, Layton Hale, Fiona Harrison, Carsten Jensen, Kristin Madsen, Kaya Mori, Michael Pivovaroff, Gordon Tajiri, William Zhang

Proceedings Volume 7437, 74370C (2009) https://doi.org/10.1117/12.826724

KEYWORDS: Mirrors, Multilayers, Sensors, X-rays, Point spread functions, X-ray optics, Hard x-rays, Coating, Glasses, Optical design

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Proceedings Article | 31 August 2009 Paper

Paper

Evaluation of epoxy for use on NuSTAR optics

HongJun An, Finn Christensen, Melania Doll, Charles Hailey, Carsten Jensen, Jason Koglin, Kaya Mori, Gordon Tajiri

Proceedings Volume 7437, 74371J (2009) https://doi.org/10.1117/12.826760

KEYWORDS: Epoxies, Glasses, Scattering, X-rays, Space telescopes, X-ray optics, Prototyping, Telescopes, Composites, Spatial resolution

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Proceedings Article | 15 July 2008 Paper

Paper

Low atomic number coating for XEUS silicon pore optics

D. Lumb, C. Jensen, M. Krumrey, L. Cibik, F. Christensen, M. Collon, M. Bavdaz

Proceedings Volume 7011, 70111D (2008) https://doi.org/10.1117/12.789664

KEYWORDS: Coating, Reflectivity, Silicon, Platinum, Metals, Mirrors, Tungsten, X-rays, Boron, Multilayers

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Proceedings Article | 15 July 2008 Paper

Paper

Optical constants in the hard x-ray/soft gamma-ray range

C. Jensen, N. Brejnholdt, S. Romaine, R. Bruni, F. Christensen, D. Lumb, Z. Zhong

Proceedings Volume 7011, 70111K (2008) https://doi.org/10.1117/12.788983

KEYWORDS: Refractive index, Silicon carbide, X-rays, Optical testing, Mass attenuation coefficient, Silicon, Platinum, Crystals, Reflectivity, Gamma radiation

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Proceedings Article | 20 September 2007 Paper

Paper

Stacked depth-graded multilayer for hard x-rays measured up to 130 keV

C. Jensen, F. Christensen, S. Romaine, R. Bruni, Z. Zhong

Proceedings Volume 6688, 66880T (2007) https://doi.org/10.1117/12.733911

KEYWORDS: Multilayers, Reflectivity, Coating, Silicon carbide, Absorption, Nickel, X-rays, Telescopes, Refractive index, Hard x-rays

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Proceedings Article | 20 September 2007 Paper

Paper

Optical constants in the hard x-ray/soft gamma ray range of selected materials for multilayer reflectors

C. Jensen, S. Romaine, R. Bruni, F. Christensen, Z. Zhong

Proceedings Volume 6688, 66880V (2007) https://doi.org/10.1117/12.733958

KEYWORDS: Refractive index, Platinum, X-rays, Reflectivity, Multilayers, Silicon carbide, Nickel, Optical testing, Gamma radiation, Reflectors

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Proceedings Article | 13 June 2006 Paper

Paper

Novel multilayer designs for future hard x-ray missions

F. Christensen, C. Jensen, K. Madsen, M. Pivovaroff, H. Chen, A. Dariel, P. Høghøj

Proceedings Volume 6266, 626611 (2006) https://doi.org/10.1117/12.673181

KEYWORDS: Hard x-rays, Mirrors, Multilayers, Glasses, Optical coatings, Absorption, Satellites, Space telescopes, Telescopes, Optical instrument design

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Proceedings Article | 13 June 2006 Paper

Paper

Investigation of new material combinations for hard x-ray telescope designs

C. Jensen, K. Madsen, F. Christensen

Proceedings Volume 6266, 626612 (2006) https://doi.org/10.1117/12.673180

KEYWORDS: Multilayers, Hard x-rays, Silicon carbide, Silicon, Copper, Space telescopes, Interfaces, Absorption, Optical coatings, X-ray telescopes

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Proceedings Article | 13 June 2006 Paper

Paper

Multi-layer coating development for XEUS

D. Lumb, M. Bavdaz, F. Christensen, A. Dariel, P. Hoghoj, C. Jensen, M. Krumrey, K. Madsen, E. Ziegler, B. Albertin, S. Hedacq, M. Collon, E.-J. Buis

Proceedings Volume 6266, 626614 (2006) https://doi.org/10.1117/12.669946

KEYWORDS: Coating, Reflectivity, Multilayers, Silicon, Mirrors, X-rays, Space telescopes, Interfaces, X-ray telescopes, Telescopes

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Proceedings Article | 1 September 2005 Paper

Paper

W/SiC and Pt/SiC multilayers for the NuSTAR hard x-ray telescope

C. Jensen, K. Madsen, A. Jensen, F. Christensen

Proceedings Volume 5900, 590007 (2005) https://doi.org/10.1117/12.620947

KEYWORDS: Glasses, Optical coatings, Space telescopes, Mirrors, Telescopes, Reflectivity, Multilayers, X-ray telescopes, Silicon, Hard x-rays

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Proceedings Article | 1 September 2005 Paper

Paper

NuSTAR hard x-ray optics

Jason Koglin, Finn Christensen, William Craig, Todd Decker, Charles Hailey, Fiona Harrison, Colin Hawthorn, Carsten Jensen, Kristin Madsen, Marcela Stern, Gordon Tajiri, Michael Taylor

Proceedings Volume 5900, 59000X (2005) https://doi.org/10.1117/12.618601

KEYWORDS: Glasses, Hard x-rays, X-ray optics, Space telescopes, Prototyping, X-rays, Sensors, Multilayers, Coating, Acoustics

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Proceedings Article | 3 November 2004 Paper

Paper

Thin-shell plastic lenses for space and laboratory applications

Herbert Schnopper, Russell Ingram, Eric Silver, Marco Barbera, Roberto Candia, Finn Christensen, Carsten Jensen, Suzanne Romaine, D. Vernani, Vincenzo Cotroneo, Salvatore Varisco, Maria Artale, Kristin Madsen, Alfonso Collura

Proceedings Volume 5537, (2004) https://doi.org/10.1117/12.559774

KEYWORDS: X-rays, Lenses, X-ray telescopes, Sensors, Positron emission tomography, X-ray optics, Scattering, Multilayers, X-ray detectors, X-ray imaging

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Proceedings Article | 11 October 2004 Paper

Paper

Hard x-ray optics: from HEFT to NuSTAR

Jason Koglin, C. M. Chen, Jim Chonko, Finn Christensen, William Craig, Todd Decker, Charles Hailey, Fiona Harrison, Carsten Jensen, Kristin Madsen, Michael Pivovaroff, Marcela Stern, David Windt, Eric Ziegler

Proceedings Volume 5488, (2004) https://doi.org/10.1117/12.552470

KEYWORDS: Glasses, Telescopes, Space telescopes, X-rays, Mirrors, X-ray optics, Multilayers, Prototyping, Optics manufacturing, Reflectivity

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Proceedings Article | 29 January 2004 Paper

Paper

Production and calibration of the first HEFT hard x-ray optics module

Jason Koglin, C. M. Chen, James Chonko, Finn Christensen, William Craig, Todd Decker, Kurt Gunderson, Charles Hailey, Fiona Harrison, Carsten Jensen, Kristin Madsen, Marcela Stern, David Windt, Haitao Yu, Eric Ziegler

Proceedings Volume 5168, (2004) https://doi.org/10.1117/12.506431

KEYWORDS: X-rays, Space telescopes, Glasses, X-ray optics, Telescopes, Mirrors, Hard x-rays, Metrology, X-ray telescopes, Satellites

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Proceedings Article | 29 January 2004 Paper

Paper

X-ray study of W/Si multilayers for the HEFT hard x-ray telescope

Kristin Madsen, Finn Christensen, Carsten Jensen, Eric Ziegler, William Craig, Kurt Gunderson, Jason Koglin, K. Pedersen

Proceedings Volume 5168, (2004) https://doi.org/10.1117/12.505665

KEYWORDS: Mirrors, Reflectivity, Coating, Space telescopes, X-ray telescopes, X-rays, Multilayers, Scattering, Sensors, Telescopes

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SPIE Journal Paper | 1 January 2004

Atomic-resolution measurements with a new tunable diode laser-based interferometer

Richard Silver, H. Zou, Satoshi Gonda, Bradley Damazo, Jau-Shi Jun, Carsten Jensen, Lowell Howard

OE, Vol. 43, Issue 01, (January 2004) https://doi.org/10.1117/12.10.1117/1.1631002

KEYWORDS: Semiconductor lasers, Scanning tunneling microscopy, Interferometers, Mirrors, Data acquisition, Tunable diode lasers, Polarization, Motion measurement, Crystals, Distance measurement

Proceedings Article | 11 March 2003 Paper

Paper

Development and production of hard x-ray multilayer optics for HEFT

Jason Koglin, Finn Christensen, Jim Chonko, William Craig, Todd Decker, Mario Jimenez-Garate, Kurt Gunderson, Charles Hailey, Fiona Harrison, Carsten Jensen, Mike Sileo, David Windt, Haitao Yu

Proceedings Volume 4851, (2003) https://doi.org/10.1117/12.461479

KEYWORDS: Glasses, Mirrors, Metrology, X-ray optics, X-rays, Ultraviolet radiation, Multilayers, UV optics, Space telescopes, X-ray telescopes

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Proceedings Article | 11 March 2003 Paper

Paper

Coating of the HEFT telescope mirrors: method and results

Carsten Jensen, Kristin Madsen, Hubert Chen, Finn Christensen, Eric Ziegler

Proceedings Volume 4851, (2003) https://doi.org/10.1117/12.461315

KEYWORDS: Coating, Mirrors, Silicon, Argon, Space telescopes, Telescopes, X-rays, Hard x-rays, Protactinium, Reflectivity

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Proceedings Article | 11 March 2003 Paper

Paper

Development of precision hard x-ray multilayer optics with sub-arcminute performance

Jason Koglin, Hubert Chen, Finn Christensen, Jim Chonko, William Craig, Todd Decker, Mario Jimenez-Garate, Charles Hailey, Fiona Harrison, Carsten Jensen, Mike Sileo, David Windt, Haitao Yu

Proceedings Volume 4851, (2003) https://doi.org/10.1117/12.461488

KEYWORDS: Glasses, X-ray optics, X-rays, Metrology, Image segmentation, Prototyping, X-ray telescopes, Hard x-rays, Space telescopes, Epoxies

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Proceedings Article | 30 January 2002 Paper

Paper

Multilayer coating facility for the HEFT hard x-ray telescope

Carsten Jensen, Finn Christensen, Hubert Chen, Erik Smitt, Eric Ziegler

Proceedings Volume 4496, (2002) https://doi.org/10.1117/12.454368

KEYWORDS: Coating, Mirrors, Space telescopes, Multilayers, Hard x-rays, X-ray telescopes, Segmented mirrors, Calibration, X-rays, Telescopes

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Proceedings Article | 8 June 1998 Paper

Paper

Developing a method to determine linewidth based on counting the atom spacings across a line

Richard Silver, Carsten Jensen, Vincent Tsai, Joseph Fu, John Villarrubia, E. Clayton Teague

Proceedings Volume 3332, (1998) https://doi.org/10.1117/12.308754

KEYWORDS: Silicon, Scanning tunneling microscopy, Chemical species, Oxides, Calibration, Semiconducting wafers, Scanning electron microscopy, Crystals, Gallium arsenide, Atomic force microscopy

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Showing 5 of 26 publications

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