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    Thoughts on Telescope for Far-IR Surveyor

    Stahl, H. Philip | NTRS | 2016

    Lightweight Optics: Optical to IR

    Stahl, H. Philip | NTRS | 2016

    NASA SBIR Subtopic: S2.03 S2.04 ES.02

    Stahl, H. Philip | NTRS | 2015

    NASA SBIR Subtopics: Funding History

    Stahl, H. Philip | NTRS | 2014

    NASA Astrophysics Technology Needs

    Stahl, H. Philip | NTRS | 2012

    8-Meter UV/Optical Space Telescope

    Stahl, H. Philip | NTRS | 2008

    HabEx Trade Studies

    Roche, Jacqueline / Stahl, H. Philip | NTRS | 2016

    Multivariable Parametric Cost Model for Space and Ground Telescopes

    Stahl, H. Philip / Henrichs, Todd | NTRS | 2016

    Predictive Thermal Control

    Stahl, H. Philip / Brooks, Thomas | NTRS | 2016

    SLS Launched Missions Concept Studies for LUVOIR Mission

    Stahl, H. Philip / Hertz, Paul | NTRS | 2015

    Arnold Lightweight Mirror Modeler

    Arnold, William R., Sr. / Stahl, H. Philip | NTRS | 2012

    Telescope Technology Needs for HabEx and LUVOIR

    Stahl, H. Philip / Bolcar, Matt / Morgan, Rhonda et al. | NTRS | 2019

    HabEx Error Budget Definition and STOP Modeling

    Stahl, H. Philip / Arnold, William / Knight, Brent et al. | NTRS | 2018

    Predictive Thermal Control (PTC) Technology for Stable Telescopes

    Eng, Ron / Brooks, Thomas / Stahl, H. Philip et al. | NTRS | 2018

    Modeling the Extremely Lightweight Zerodur Mirror (ELZM) Thermal Soak Test

    Brooks, Thomas / Eng, Ron / Hull, Tony et al. | NTRS | 2017

    HabEx Mirror Accommodation Considerations

    Feinberg, Lee / Stahl, H. Philip / Matthews, Gary et al. | NTRS | 2016

    Contrast Leakage as function of Telescope Motion

    Stahl, Mark T. / Stahl, H. Philip / Shaklan, Stuart B. | NTRS | 2016

    Beyond the James Webb Space Telescope

    Redding, David / Postman, Marc / Feinberg, Lee et al. | NTRS | 2014

    Summary of the NASA Science Instrument, Observatory and Sensor System (SIOSS) Technology Assessment

    Stahl, H. Philip / Barney, Rich / Bauman, Jill et al. | NTRS | 2011

    Development of Stacked Core Technology for the Fabrication of Deep Lightweight UV Quality Space Mirrors

    Matthews, Gary W. / Kirk, Charles S. / Maffett, Steve P. et al. | NTRS | 2013

    Overview of the 4m baseline architecture concept of the Habitable Exoplanet (HabEx) imaging mission study

    Warwick, Steve / Stahl, H. Philip / Webb, David R. et al. | NTRS | 2018