Dr. Dirk Schmidt
at National Solar Observatory
SPIE Involvement:
Editor | Author
Area of Expertise:
Adaptive Optics , Realtime Control Systems , Wavefront Sensing , Multi-conjugate Adaptive Optics , Adaptive Optics for Solar Observations
Publications (26)

Proceedings Article | 11 September 2024 Poster + Paper
Proceedings Volume 13094, 130944Q (2024) https://doi.org/10.1117/12.3020641
KEYWORDS: Vibration, Cameras, Equipment, Telescopes, Adaptive optics, Solar telescopes, Beam path, Beam jitter, Image quality

Proceedings Article | 11 September 2024 Presentation + Paper
Thomas Rimmele, Alexandra Tritschler, Andres Parraguez, Friedrich Wöger, Bret Goodrich, Luke Johnson, Heather Marshall, Paul Jeffers, Alisdair Davey, Robert Tawa, Gary Candido, David Boboltz, Tetsu Anan, Christian Beck, Gianna Cauzzi, Serena Criscuoli, André Fehlmann, Catherine Fischer, David Harrington, Sarah Jaeggli, Maxim Kramar, David Kuridze, Thomas Schad, Dirk Schmidt, Joao Manuel da Silva Santos, Lucas Tarr, Han Uitenbroek, James Arnow, Joel Davidow, Dale Deibert, Alysa Derks, Arthur Eigenbrot, Tony Hays, Erik Johansson, Daniel Spiess, Frazer Watson, Scott Wiant, Hillary Hope Head, David Morris, Manuel Díaz Alfaro, Nuria Wright-Garba, Anthony Santini, Andrew Beard, David Berst, Bryan Cummings, Andrew Ferayorni, Stephen Guzzo, John Hubbard, Jon Munoz, Isabell Scholl, Eric Cross, Colleen Donnelly, Steve O'Brien, Rodell Agdinaoay, Wade Bortz, Christopher Foster, Gary Foster, Chriselle Ann Galapon, Brian Gregory, Stephanie Guzman, Marco Guzman, James Hoag, Mary Liang, Karl Newman, Brialyn Onodera, Sebastien Poupar, Myles Puentes, Lukas Rimmele, Erik Starman, Stacey Sueoka, Richard Summers, Aimee Szabo, Louis Szabo, Timothy Williams, Charles White, Chad Bader, James Barry, Eric Bio, Terran Carter, Linda Evans, Bruce Keahi, Kealli Koki, Michael Lay, Aidan Lay, Justin Lay, Barry Poe, Norman Tong, Roberto Casini, Alfred deWijn, Jeffrey Kuhn, Haosheng Lin, Thomas Kentischer, Clemens Halbgewachs
Proceedings Volume 13094, 130940Y (2024) https://doi.org/10.1117/12.3022760
KEYWORDS: Equipment, Magnetism, Calibration, Adaptive optics, Tunable filters, Polarization, Solar telescopes, Solar processes, Optical filters, Sun

Proceedings Article | 28 August 2024 Presentation
Dirk Schmidt, Vasyl Yurchyshyn, Nicolas Gorceix, Phil Goode, Thomas Rimmele
Proceedings Volume 13097, 1309718 (2024) https://doi.org/10.1117/12.3013028
KEYWORDS: Diffraction limit, Adaptive optics, Wavefront sensors, Solar telescopes, Optical instrument design, Wavefronts, Telescopes, Sensors, Rain, Prototyping

Proceedings Article | 30 August 2022 Presentation + Paper
Proceedings Volume 12185, 121850R (2022) https://doi.org/10.1117/12.2631681
KEYWORDS: Wavefront sensors, Deformable mirrors, Adaptive optics, Cameras, Microlens array, Solar telescopes, Control systems

Proceedings Article | 30 August 2022 Presentation + Paper
Proceedings Volume 12185, 1218527 (2022) https://doi.org/10.1117/12.2631079
KEYWORDS: Actuators, Mirrors, Adaptive optics, Wavefronts, Turbulence, Silicon carbide, Telescopes, Deformable mirrors, Wavefront sensors, Linear filtering

Proceedings Article | 30 August 2022 Poster + Paper
Proceedings Volume 12185, 1218576 (2022) https://doi.org/10.1117/12.2626074
KEYWORDS: Telescopes, Wavefront sensors, Stars, Adaptive optics, Turbulence, Deformable mirrors, Sensors, Actuators, Wavefronts, Mirrors

SPIE Journal Paper | 2 November 2021
Marcos van Dam, Bruno Femenia-Castella, Yolanda Martín-Hernando, Miguel Núñez Cagigal, Luzma Montoya, Dirk Schmidt
JATIS, Vol. 7, Issue 04, 049002, (November 2021) https://doi.org/10.1117/12.10.1117/1.JATIS.7.4.049002
KEYWORDS: Scintillation, Atmospheric propagation, Adaptive optics, Wavefronts, Deformable mirrors, Wave propagation, Turbulence, Telescopes, Actuators, Device simulation

Proceedings Article | 8 January 2021 Presentation + Paper
Proceedings Volume 11448, 114480F (2021) https://doi.org/10.1117/12.2559606
KEYWORDS: Solar telescopes, Real-time computing, Wavefront sensors, Cameras, Adaptive optics, Deformable mirrors, Sensors, Computing systems, Manufacturing, Imaging systems

Proceedings Article | 14 December 2020 Poster + Paper
Dirk Schmidt, Nicolas Gorceix, Philip Goode
Proceedings Volume 11448, 1144842 (2020) https://doi.org/10.1117/12.2563376
KEYWORDS: Deformable mirrors, Adaptive optics, Wavefronts, Mirrors, Solar telescopes, Observatories, Control systems, Wavefront sensors, Device simulation, Wave propagation

Proceedings Article | 30 July 2018 Paper
Dirk Schmidt, Thomas Rimmele, Nicolas Gorceix
Proceedings Volume 10703, 107035W (2018) https://doi.org/10.1117/12.2312888
KEYWORDS: Wavefront sensors, Adaptive optics, Cameras, Sensors, Prototyping, Signal to noise ratio, Solar telescopes, Image sensors, Photons, Quantization

Proceedings Article | 17 July 2018 Paper
Proceedings Volume 10703, 1070326 (2018) https://doi.org/10.1117/12.2313787
KEYWORDS: Wavefront sensors, Adaptive optics, Mirrors, Sensors, Cameras, Image sensors, Solar telescopes, Actuators, Deformable mirrors, Wavefronts

Proceedings Article | 12 July 2018 Paper
Thomas Berkefeld, Dirk Schmidt, Frank Heidecke, Andreas Fischer
Proceedings Volume 10703, 107033A (2018) https://doi.org/10.1117/12.2314598
KEYWORDS: Adaptive optics, Cameras, Telescopes, Signal to noise ratio, Mirrors, Solar telescopes, Wavefront sensors, Image quality, Planets

Proceedings Article | 4 August 2016 Paper
Proceedings Volume 9909, 990929 (2016) https://doi.org/10.1117/12.2232087
KEYWORDS: Adaptive optics, Wavefront sensors, Observatories, Telescopes, Turbulence, Adaptive optics, Observatories, Solar telescopes, Electroluminescent displays, Relays, Deformable mirrors, Mirrors

Proceedings Article | 4 August 2016 Paper
Proceedings Volume 9909, 99090X (2016) https://doi.org/10.1117/12.2232085
KEYWORDS: Adaptive optics, Telescopes, Solar telescopes, Wavefront sensors, Adaptive optics, Wavefront sensors, Image sensors, Cameras, Sensors, Observatories, Turbulence, Wavefronts

Proceedings Article | 27 July 2016 Paper
Jose Marino, Elizabeth Carlisle, Dirk Schmidt
Proceedings Volume 9909, 99097C (2016) https://doi.org/10.1117/12.2232060
KEYWORDS: Adaptive optics, Computer simulations, Control systems, Wavefront sensors, Computing systems, Actuators, Wavefronts, Atmospheric modeling, Convolution, Mirrors

Proceedings Article | 26 July 2016 Paper
Thomas Berkefeld, Dirk Schmidt, Dirk Soltau, Frank Heidecke, Andreas Fischer
Proceedings Volume 9909, 990924 (2016) https://doi.org/10.1117/12.2232604
KEYWORDS: Adaptive optics, Solar telescopes, Wavefront sensors, Cameras, Polarimetry, Telescopes, Signal to noise ratio, Space telescopes, Electroluminescent displays, Mirrors

Proceedings Article | 4 August 2014 Paper
Proceedings Volume 9148, 91486V (2014) https://doi.org/10.1117/12.2057202
KEYWORDS: Adaptive optics, Device simulation, Computing systems, Computer simulations, Control systems, Image quality, Optical simulations, Wavefronts, Electroluminescent displays, Wavefront sensors

Proceedings Article | 21 July 2014 Paper
Xianyu Zhang, Nicolas Gorceix, Dirk Schmidt, Philip Goode, Wenda Cao, Thomas Rimmele, Roy Coulter
Proceedings Volume 9148, 914850 (2014) https://doi.org/10.1117/12.2055561
KEYWORDS: Mirrors, Wavefront sensors, Adaptive optics, Optical design, Solar telescopes, Observatories, Electroluminescent displays, Light sources, Telescopes, Modulation transfer functions

Proceedings Article | 21 July 2014 Paper
Dirk Schmidt, Nicolas Gorceix, Xianyu Zhang, Jose Marino, Roy Coulter, Sergey Shumko, Phil Goode, Thomas Rimmele, Thomas Berkefeld
Proceedings Volume 9148, 91482U (2014) https://doi.org/10.1117/12.2055146
KEYWORDS: Adaptive optics, Wavefront sensors, Deformable mirrors, Electroluminescent displays, Cameras, Solar telescopes, Observatories, Control systems, Actuators, Telescopes

Proceedings Article | 21 July 2014 Paper
Dirk Schmidt, Thomas Berkefeld, Frank Heidecke, Andreas Fischer, Oskar von der Lühe, Dirk Soltau
Proceedings Volume 9148, 91481T (2014) https://doi.org/10.1117/12.2055154
KEYWORDS: Wavefront sensors, Adaptive optics, Telescopes, Deformable mirrors, Wavefronts, Image sensors, Sun, Solar telescopes, Sensors, Mirrors

Proceedings Article | 17 October 2013 Paper
Proceedings Volume 8890, 88901D (2013) https://doi.org/10.1117/12.2032382
KEYWORDS: Adaptive optics, Telescopes, Cameras, Sun, Actuators, Mirrors, Lanthanum, Turbulence, Sensors, Wavefront sensors

Proceedings Article | 13 September 2012 Paper
Dirk Schmidt, Thomas Berkefeld, Frank Heidecke
Proceedings Volume 8447, 84473J (2012) https://doi.org/10.1117/12.926902
KEYWORDS: Actuators, Wavefront sensors, Mirrors, Cameras, Turbulence, Telescopes, Adaptive optics, Sensors, Deformable mirrors, Solar telescopes

Proceedings Article | 28 July 2010 Paper
Proceedings Volume 7736, 773631 (2010) https://doi.org/10.1117/12.857485
KEYWORDS: Adaptive optics, Solar telescopes, Diffraction, Wavefront sensors, Telescopes, Turbulence, Digital signal processing, Stars, Motion measurement, Sun

Proceedings Article | 28 July 2010 Paper
Dirk Schmidt, Thomas Berkefeld, Bernhard Feger, Frank Heidecke
Proceedings Volume 7736, 773607 (2010) https://doi.org/10.1117/12.857117
KEYWORDS: Mirrors, Cameras, Telescopes, Wavefront sensors, Microlens, Adaptive optics, Solar telescopes, Deformable mirrors, Sensors, Actuators

Proceedings Article | 18 September 2009 Paper
Proceedings Volume 7439, 74390X (2009) https://doi.org/10.1117/12.829886
KEYWORDS: Mirrors, Telescopes, Wavefront sensors, Adaptive optics, Deformable mirrors, Actuators, Cameras, Sensors, Microlens, Microlens array

Proceedings Article | 16 May 2007 Paper
Proceedings Volume 6584, 658408 (2007) https://doi.org/10.1117/12.722640
KEYWORDS: Wavefronts, LCDs, Wavefront sensors, Adaptive optics, Telescopes, Mirrors, Sun, Projection systems, Monochromatic aberrations, Cameras

Showing 5 of 26 publications
Proceedings Volume Editor (4)

SPIE Conference Volume | 19 September 2024

SPIE Conference Volume | 13 September 2022

SPIE Conference Volume | 21 January 2021

SPIE Conference Volume | 6 September 2018

Conference Committee Involvement (5)
Adaptive Optics Systems IX
16 June 2024 | Yokohama, Japan
Adaptive Optics Systems VIII
17 July 2022 | Montréal, Québec, Canada
Adaptive Optics Systems VII
14 December 2020 | Online Only, California, United States
Adaptive Optics Systems VII
13 December 2020 | San Diego, California, United States
Adaptive Optics Systems VI
10 June 2018 | Austin, Texas, United States
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