Dr. Margaret Z. Dominguez Profile

Dr. Margaret Z. Dominguez

Optical Engineer

SPIE Involvement:

Author

Publications (13)

SPIE Journal Paper | 8 February 2024

Spectral characterization of the Grism and Prism slitless spectrometers for the Nancy Grace Roman Space Telescope

Evan Bray, Mateo Batkis, Victor J. Chambers, Margaret Dominguez, Bente Eegholm, Guangjun Gao, Qian Gong, Wesley Halliday, Elias Howe, Jeffrey Kruk, Eliot Malumuth, Sangeeta Malhotra, Catherine Marx, James Rhoads, Maxime Rizzo, Joshua E. Schlieder, Laurie Seide, Eric R. Switzer, Jay Voris

JATIS, Vol. 10, Issue 01, 014003, (February 2024) https://doi.org/10.1117/12.10.1117/1.JATIS.10.1.014003

KEYWORDS: Prisms, Cameras, Linear filtering, Point spread functions, Polarization, Optical fabrication, Diffraction, Sensors, Spectral models, Diffraction gratings

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SPIE Journal Paper | 26 December 2020 Open Access

Characterization of Nancy Grace Roman Space Telescope slitless spectrometer (grism)

Qian Gong, Matthew Bergkoetter, Joshua Berrier, Victor Chambers, Margaret Dominguez, Wesley Fincher, John Hagopian, Catherine Marx, Laurie Seide

JATIS, Vol. 6, Issue 04, 045008, (December 2020) https://doi.org/10.1117/12.10.1117/1.JATIS.6.4.045008

KEYWORDS: Point spread functions, Diffraction, Spectroscopy, Sensors, Space telescopes, Calibration, Spectral resolution, Telescopes, Device simulation, Spectrographs

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Proceedings Article | 9 September 2019 Presentation

Spectral and radiometric calibration of WFIRST slitless spectrometer (grism) (Conference Presentation)

Qian Gong, Matthew Bergkoetter, Joshua Berrier, John Chambers, Margaret Dominguez, Wesley Fincher, John Hagopian, Catherine Marx

Proceedings Volume 11115, 1111503 (2019) https://doi.org/10.1117/12.2530712

KEYWORDS: Calibration, Spectral calibration, Spectroscopy, Data modeling, Optical design, Light sources, Sensors, Diffraction, Spectral resolution, Point spread functions

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Proceedings Article | 30 August 2019 Presentation + Paper

Alignment and test of the Wide Field Infrared Survey Telescope (WFIRST) Engineering Design Unit (EDU) grism

John Hagopian, Josh Berrier, John Chambers, David Content, Margaret Dominguez, Qian Gong, Jason Krom, Catherine Marx, Joseph McMann, Bert Pasquale, Laurie Seide, Arthur Whipple, Patrick Williams

Proceedings Volume 11103, 1110306 (2019) https://doi.org/10.1117/12.2530697

KEYWORDS: Wavefronts, Optical alignment, LIDAR, Chemical elements, Telescopes, Computer generated holography, Infrared telescopes, Interferometers, Optical spheres, Optical instrument design

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SPIE Journal Paper | 14 July 2018

Infrared computer-generated holograms: design and application for the WFIRST grism using wavelength-tuning interferometry

Margaret Z. Dominguez, Catherine T. Marx, Qian Gong, John G. Hagopian, Ulf Griesmann, James H. Burge, Dae Wook Kim

OE, Vol. 57, Issue 07, 074105, (July 2018) https://doi.org/10.1117/12.10.1117/1.OE.57.7.074105

KEYWORDS: Computer generated holography, Infrared radiation, Interferometers, Interferometry, Wavefronts, Optical design, Phase shifts, Infrared telescopes, Diffraction, Prototyping

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SPIE Journal Paper | 23 December 2016

Vertex radius measurement of an off-axis parabola with a three-ball spherometer

Margaret Dominguez, Jianxin Li, Ping Zhou, James Burge

OE, Vol. 55, Issue 12, 124107, (December 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.12.124107

KEYWORDS: Monochromatic aberrations, Mirrors, Actinium, Astatine, Optical engineering, Aspheric lenses, Distance measurement, MATLAB, Tolerancing, Zernike polynomials

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Proceedings Article | 9 August 2016 Paper

Wide-Field InfraRed Survey Telescope (WFIRST) slitless spectrometer: design, prototype, and results

Qian Gong, David Content, Margaret Dominguez, Thomas Emmett, Ulf Griesmann, John Hagopian, Jeffrey Kruk, Catherine Marx, Bert Pasquale, Thomas Wallace, Arthur Whipple

Proceedings Volume 9904, 990412 (2016) https://doi.org/10.1117/12.2231665

KEYWORDS: Prototyping, Spectroscopy, Optical design, Chemical elements, Interferometers, Computer generated holography, Wavefronts, Diffraction, Diffraction gratings, Collimation

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Proceedings Article | 15 September 2014 Open Access

Learner-centered teaching in the college science classroom: a practical guide for teaching assistants, instructors, and professors

Margaret Dominguez, Shelby Vorndran

Proceedings Volume 9188, 918806 (2014) https://doi.org/10.1117/12.2061523

KEYWORDS: Photonics, Optics, Positive feedback, Visualization, Information visualization, Reflectivity, Software, Eye, Polarization, Optics education

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SPIE Journal Paper | 2 December 2013

Aspheric and freeform surfaces metrology with software configurable optical test system: a computerized reverse Hartmann test

Peng Su, Manal Khreishi, Tianquan Su, Run Huang, Margaret Dominguez, Alejandro Maldonado, Guillaume Butel, Yuhao Wang, Robert Parks, James Burge

OE, Vol. 53, Issue 03, 031305, (December 2013) https://doi.org/10.1117/12.10.1117/1.OE.53.3.031305

KEYWORDS: Cameras, Mirrors, Calibration, Aspheric lenses, Optical testing, Interferometry, Freeform optics, Metrology, Deflectometry, Imaging systems

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Proceedings Article | 13 September 2012 Paper

SCOTS: a useful tool for specifying and testing optics in slope space

Margaret Dominguez, John Armstrong, Peng Su, Robert Parks, James Burge

Proceedings Volume 8493, 84931D (2012) https://doi.org/10.1117/12.931112

KEYWORDS: Optical testing, Wavefronts, Mirrors, Lenses, X-ray optics, Optics manufacturing, Interferometry, Wavefront sensors, LCDs, Zemax

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Proceedings Article | 3 November 2011 Paper

Software configurable optical test system for refractive optics

Margaret Dominguez, Lirong Wang, Peng Su, Robert Parks, James Burge

Proceedings Volume 8011, 80116Q (2011) https://doi.org/10.1117/12.900879

KEYWORDS: LCDs, Wavefronts, Cameras, Spherical lenses, Optical testing, CCD cameras, Imaging systems, Deflectometry, Monochromatic aberrations, Optics manufacturing

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Proceedings Article | 27 May 2011 Paper

Software configurable optical test system for refractive optics

Margaret Dominguez, Lirong Wang, Peng Su, Robert Parks, James Burge

Proceedings Volume 8082, 80823H (2011) https://doi.org/10.1117/12.890026

KEYWORDS: LCDs, Wavefronts, Cameras, Spherical lenses, Optical testing, CCD cameras, Imaging systems, Deflectometry, Monochromatic aberrations, Optics manufacturing

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Proceedings Article | 22 August 2009 Paper

Trades for ambient non-contact metrology

R. Ohl, B. Hoffmann Eegholm, M. Casas, B. Frey, M. Dominguez, J. Gill, J. Hayden, P. Morken, K. Redman, V. Roberts, B. Saif, T. Scirpo

Proceedings Volume 7433, 743306 (2009) https://doi.org/10.1117/12.831303

KEYWORDS: Mirrors, Lawrencium, James Webb Space Telescope, Metrology, LIDAR, Cryogenics, Space telescopes, Glasses, Composites, Optical testing

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Showing 5 of 13 publications

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