Mr. Jacobus M. Oschmann Profile

Jacobus M. Oschmann

Director

SPIE Involvement:

Executive Advisory Group (EAG) | Author | Editor

Area of Expertise:

Executive Management , Systems Engineering , Telescopes , Program Management , Space & Earth Science Instrumentation , Optical & Laser Systems

Publications (20)

Proceedings Article | 29 August 2022 Open Access

Astro2020 Decadal Report Panel

Sarah Kendrew, Jim Oschmann, Jean Turner, Andrew Driesman, Erika Hamden, Evgenya Shkolnik

Proceedings Volume 12188, 1218801 (2022) https://doi.org/10.1117/12.2646877

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SPIE Journal Paper | 25 September 2013 Open Access

Special Section Guest Editorial: Space Telescopes

Jacobus Oschmann, Mark Clampin, Howard MacEwen

OE, Vol. 52, Issue 09, 091801, (September 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.9.091801

KEYWORDS: Space telescopes, Aerospace engineering, James Webb Space Telescope, Astronomy, Observatories, Telescopes, Astrophysics, Planets, Exoplanets, Hubble Space Telescope

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Proceedings Article | 12 July 2008 Paper

Architecting a revised optical test approach for JWST

Charlie Atkinson, Jonathan Arenberg, Gary Matthews, Mark Waldman, Alan Wertheimer, Tony Whitman, Jim Oschmann

Proceedings Volume 7010, 70100Q (2008) https://doi.org/10.1117/12.788021

KEYWORDS: Mirrors, Optical alignment, Adaptive optics, James Webb Space Telescope, Cryogenics, Optical testing, Metrology, Optical fabrication, Interferometers, Phase modulation

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Proceedings Article | 14 August 2006 Paper

Determination of absolute change in optical power of a reference mirror at cryogenic temperature

Ian Murray, Derek Sabatke, Phillip Quigley, Timothy Reed, Peter Spuhler, James Baer, Jacobus Oschmann

Proceedings Volume 6293, 62930H (2006) https://doi.org/10.1117/12.675341

KEYWORDS: Mirrors, Zerodur, Temperature metrology, Cryogenics, Lithium, Interferometers, Aerospace engineering, Distortion, Wavefronts, Thermography

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Proceedings Article | 18 August 2005 Paper

Results of the NASA Loya Jirga II: large space telescopes and infrastructure support

Ed Friedman, Rud Moe, Paul Graf, Jim Oschmann

Proceedings Volume 5899, 589905 (2005) https://doi.org/10.1117/12.624216

KEYWORDS: Space telescopes, Space operations, Mars, Robotics, Telescopes, Surgery, Space robots, Planets, Aerospace engineering, Astronomical imaging

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Proceedings Article | 28 September 2004 Paper

Advanced Technology Solar Telescope: conceptual design and status

Stephen Keil, Jacobus Oschmann, Thomas Rimmele, Rob Hubbard, Mark Warner, Ron Price, Nathan Dalrymple, Bret Goodrich, Steven Hegwer, Frank Hill, Jeremy Wagner

Proceedings Volume 5489, (2004) https://doi.org/10.1117/12.552405

KEYWORDS: Telescopes, Adaptive optics, Optical instrument design, Polarization, Solar telescopes, Polarimetry, Mirrors, Visible radiation, Space telescopes, Control systems design

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Proceedings Article | 16 September 2004 Paper

ATST enclosure: seeing performance, thermal modeling, and error budgets

Nathan Dalrymple, Jacobus Oschmann, Robert Hubbard

Proceedings Volume 5497, (2004) https://doi.org/10.1117/12.551530

KEYWORDS: Convection, Thermal modeling, Solar radiation models, Data modeling, Telescopes, Monte Carlo methods, Temperature metrology, Error analysis, Gemini Observatory, Francium

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Proceedings Article | 16 September 2004 Paper

Systems engineering in ground-based astronomy

Jacobus Oschmann

Proceedings Volume 5497, (2004) https://doi.org/10.1117/12.552156

KEYWORDS: Systems engineering, Telescopes, Space telescopes, Astronomy, Control systems, Gemini Observatory, Astronomical telescopes, Complex systems, Systems modeling, System integration

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Proceedings Article | 16 September 2004 Paper

Monte Carlo telescope performance modeling

Robert Hubbard, Jacobus Oschmann

Proceedings Volume 5497, (2004) https://doi.org/10.1117/12.550626

KEYWORDS: Telescopes, Mirrors, Image quality, Performance modeling, Error analysis, Crystals, Monte Carlo methods, Wind energy, Optical instrument design, Adaptive optics

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Proceedings Article | 4 February 2004 Paper

Advanced Technology Solar Telescope: a progress report

Jim Oschmann, Nathan Dalrymple, Mark Warner, Ron Price, Frank Hill, Rob Hubbard, Thomas Rimmele, Christoph Keller, Stephen Keil

Proceedings Volume 5171, (2004) https://doi.org/10.1117/12.508575

KEYWORDS: Mirrors, Telescopes, Skin, Solar telescopes, Adaptive optics, Gemini Observatory, Temperature metrology, Observatories, Domes, Thermal modeling

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Proceedings Article | 11 February 2003 Paper

Design and development of the Advanced Technology Solar Telescope

Stephen Keil, Thomas Rimmele, Christoph Keller, Frank Hill, Richard Radick, Jacobus Oschmann, Mark Warner, Nathan Dalrymple, John Briggs, Steven Hegwer, Dauxing Ren

Proceedings Volume 4853, (2003) https://doi.org/10.1117/12.460273

KEYWORDS: Magnetism, Telescopes, Adaptive optics, Light scattering, Mirrors, Solar telescopes, Solar processes, Optical instrument design, Visible radiation, Observatories

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Proceedings Article | 4 February 2003 Paper

Technical challenges of the Advanced Technology Solar Telescope

Thomas Rimmele, Stephen Keil, Christoph Keller, Frank Hill, John Briggs, Nathan Dalrymple, Bret Goodrich, Steven Hegwer, Rob Hubbard, Jacobus Oschmann, Richard Radick, Deqing Ren, Jeremy Wagner, Stephen Wampler, Mark Warner

Proceedings Volume 4837, (2003) https://doi.org/10.1117/12.456707

KEYWORDS: Telescopes, Adaptive optics, Polarization, Mirrors, Solar telescopes, Optical instrument design, Polarimetry, Solar processes, Magnetism, Monochromatic aberrations

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Proceedings Article | 16 August 2000 Paper

Gemini instrument program

Douglas Simons, Fred Gillett, Jacobus Oschmann, C. Matt Mountain, Robert Nolan

Proceedings Volume 4008, (2000) https://doi.org/10.1117/12.395495

KEYWORDS: Gemini Observatory, Telescopes, Sensors, Space telescopes, Wavefront sensors, Mirrors, Electronics, Optical filters, Cameras, Adaptive optics

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Proceedings Article | 7 July 2000 Paper

Gemini prime focus wavefront sensor

Jacques Sebag, Dolores Walther, Pedro Gigoux, Jacobus Oschmann, Charles Cavedoni

Proceedings Volume 4007, (2000) https://doi.org/10.1117/12.390350

KEYWORDS: Wavefront sensors, Mirrors, Telescopes, Gemini Observatory, Cameras, Calibration, Monochromatic aberrations, Active optics, Image quality, Control systems

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Proceedings Article | 27 September 1999 Paper

Gemini Mauna Kea laser guide star system

Celine D'Orgeville, Mark Chun, Jacques Sebag, Corinne Boyer, David Montgomery, Jacobus Oschmann, Francois Rigaut, Douglas Simons

Proceedings Volume 3762, (1999) https://doi.org/10.1117/12.363570

KEYWORDS: Telescopes, Adaptive optics, Sodium, Laser guide stars, Photons, Pulsed laser operation, Chemical species, Gemini Observatory, Continuous wave operation, Laser systems engineering

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Proceedings Article | 11 September 1998 Paper

Optical design of Gemini Altair

Eric Richardson, J. Murray Fletcher, Christopher Morbey, Jacobus Oschmann, John Pazder

Proceedings Volume 3353, (1998) https://doi.org/10.1117/12.321718

KEYWORDS: Mirrors, Telescopes, Stars, Adaptive optics, Distortion, Gemini Observatory, Space telescopes, Charge-coupled devices, Laser guide stars, Cameras

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Proceedings Article | 25 August 1998 Paper

Gemini 8-m telescopes

C. Matt Mountain, Fred Gillett, Jacobus Oschmann

Proceedings Volume 3352, (1998) https://doi.org/10.1117/12.319254

KEYWORDS: Gemini Observatory, Telescopes, Mirrors, Optical instrument design, Coating, Silicon carbide, Zerodur, Polishing, Observatories, Secondary tip-tilt mirrors

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Proceedings Article | 21 March 1997 Paper

Gemini 8-m Telescopes performance estimates update

Jacobus Oschmann, Douglas Simons

Proceedings Volume 2871, (1997) https://doi.org/10.1117/12.268979

KEYWORDS: Adaptive optics, Telescopes, Mirrors, Wavefronts, Gemini Observatory, Error analysis, Wavefront sensors, Polishing, Atmospheric optics, Tolerancing

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Proceedings Article | 1 June 1994 Paper

Gemini 8-m telescopes project

C. Matt Mountain, Richard Kurz, Jacobus Oschmann

Proceedings Volume 2199, (1994) https://doi.org/10.1117/12.176231

KEYWORDS: Mirrors, Telescopes, Gemini Observatory, Image quality, Infrared telescopes, Infrared radiation, Control systems, Optical instrument design, Data modeling, Mirror structures

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Proceedings Article | 1 January 1992 Paper

High-speed diagnostic interferometer

Jacobus Oschmann, James Kiraly

Proceedings Volume 1553, (1992) https://doi.org/10.1117/12.135289

KEYWORDS: Phase shifts, Control systems, Ferroelectric materials, Wavefronts, Interferometers, Cameras, Calibration, Laser interferometry, Electronics, Beam controllers

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Showing 5 of 20 publications

Proceedings Volume Editor (6)

SPIE Conference Volume | 4 September 2014

Space Telescopes and Instrumentation 2014: Optical, Infrared, and Millimeter Wave

SPIE Conference Volume | 22 August 2012

Space Telescopes and Instrumentation 2012: Optical, Infrared, and Millimeter Wave

SPIE Conference Volume | 29 July 2010

Space Telescopes and Instrumentation 2010: Optical, Infrared, and Millimeter Wave

SPIE Conference Volume | 20 August 2008

Space Telescopes and Instrumentation 2008: Optical, Infrared, and Millimeter

SPIE Conference Volume | 28 September 2004

Ground-based Telescopes

Showing 5 of 6 publications

Conference Committee Involvement (22)

Space Telescopes and Instrumentation 2020: Optical, Infrared, and Millimeter Wave

14 December 2020 | Online Only, California, United States

SPIE/COS Photonics Asia

20 October 2019 | Hangzhou, China

Space Telescopes and Instrumentation 2018: Optical, Infrared, and Millimeter Wave

10 June 2018 | Austin, Texas, United States

Space Telescopes and Instrumentation 2016: Optical, Infrared, and Millimeter Wave

26 June 2016 | Edinburgh, United Kingdom

Space Telescopes and Instrumentation 2016: Optical, Infrared, and Millimeter Wave Posters

26 June 2016 | Edinburgh, United Kingdom

UV/Optical/IR Space Telescopes and Instruments: Innovative Technologies and Concepts VII

9 August 2015 | San Diego, California, United States

Space Telescopes and Instrumentation 2014: Optical, Infrared, and Millimeter Wave

22 June 2014 | Montréal, Quebec, Canada

UV/Optical/IR Space Telescopes and Instruments: Innovative Technologies and Concepts VI

25 August 2013 | San Diego, California, United States

Laser Communication and Propagation through the Atmosphere and Oceans

13 August 2012 | San Diego, California, United States

Space Telescopes and Instrumentation 2012: Optical, Infrared, and Millimeter Wave

1 July 2012 | Amsterdam, Netherlands

Free-Space and Atmospheric Laser Communications XI

24 August 2011 | San Diego, California, United States

UV/Optical/IR Space Telescopes and Instruments: Innovative Technologies and Concepts V

21 August 2011 | San Diego, California, United States

Free-Space Laser Communications X

2 August 2010 | San Diego, California, United States

Space Telescopes and Instrumentation 2010: Optical, Infrared, and Millimeter Wave

27 June 2010 | San Diego, California, United States

Free-Space Laser Communications IX

2 August 2009 | San Diego, California, United States

Free-Space Laser Communications VIII

10 August 2008 | San Diego, California, United States

Space Telescopes and Instrumentation I: Optical, Infrared, and Millimeter Wave 2008

23 June 2008 | Marseille, France

Plenary Presentations

24 May 2006 | Orlando, Florida , United States

SPIE Astronomical Telescopes + Instrumentation

24 May 2006 | Orlando, United States

Ground-based Telescopes

21 June 2004 | Glasgow, United Kingdom

SPIE Astronomical Telescopes + Instrumentation

21 June 2004 | Glasgow, United Kingdom

Large Ground-Based Telescopes

22 August 2002 | Waikoloa, Hawai'i, United States

Showing 5 of 22 Conference Committees

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