Dr. Byoung-Joon Seo
Optical Engineer at Jet Propulsion Lab
SPIE Involvement:
Author
Publications (49)

SPIE Journal Paper | 20 September 2024 Open Access
JATIS, Vol. 10, Issue 03, 035004, (September 2024) https://doi.org/10.1117/12.10.1117/1.JATIS.10.3.035004
KEYWORDS: Coronagraphy, Planets, Signal to noise ratio, Telescopes, Point spread functions, Stars, Exoplanets, Wavefronts, Spectroscopy, Design

Proceedings Article | 5 October 2023 Presentation + Paper
Proceedings Volume 12680, 126800Y (2023) https://doi.org/10.1117/12.2677778
KEYWORDS: Diffraction, Binary stars, Coronagraphy, Stars, Wavefronts, Equipment, Cameras, Vacuum, Planets, Diffraction gratings, Wavefront aberrations

Proceedings Article | 1 September 2021 Presentation + Paper
Proceedings Volume 11823, 118230S (2021) https://doi.org/10.1117/12.2593459
KEYWORDS: Coronagraphy, Microelectromechanical systems, Exoplanets, Deformable mirrors, Data modeling

Proceedings Article | 12 January 2021 Presentation + Paper
Proceedings Volume 11443, 114431V (2021) https://doi.org/10.1117/12.2563480
KEYWORDS: Infrared telescopes, James Webb Space Telescope, Telescopes, Coronagraphy, Infrared radiation, Instrumentation engineering, Optical instrument design, Wavefronts, Imaging spectroscopy, Infrared imaging

Proceedings Article | 21 December 2020 Presentation + Paper
Proceedings Volume 11450, 114500W (2020) https://doi.org/10.1117/12.2563129
KEYWORDS: Thirty Meter Telescope, Image segmentation, Prototyping, Mirrors, Keck Observatory, Computer simulations

Proceedings Article | 15 December 2020 Presentation + Paper
Proceedings Volume 11443, 114431U (2020) https://doi.org/10.1117/12.2562997
KEYWORDS: Coronagraphy, Imaging spectroscopy, Planets, Infrared telescopes, James Webb Space Telescope, Imaging systems, Wavefronts, Algorithm development, Jupiter, Infrared radiation

Proceedings Article | 13 December 2020 Poster + Paper
Proceedings Volume 11443, 1144339 (2020) https://doi.org/10.1117/12.2562629
KEYWORDS: Coronagraphy, Image analysis, Telescopes, Optical instrument design, Optimization (mathematics), Wavefronts, Deformable mirrors, Modulation, Tolerancing, Performance modeling

Proceedings Article | 13 December 2020 Presentation + Paper
Proceedings Volume 11443, 114431W (2020) https://doi.org/10.1117/12.2561087
KEYWORDS: Coronagraphy, Wavefronts, Diffraction, Instrument modeling, Observatories, Performance modeling, Deformable mirrors

SPIE Journal Paper | 9 November 2020
JATIS, Vol. 6, Issue 04, 045005, (November 2020) https://doi.org/10.1117/12.10.1117/1.JATIS.6.4.045005
KEYWORDS: Coronagraphy, Wavefronts, Stars, Actuators, Wavefront sensors, Space telescopes, Cameras, Equipment, Wavefront errors, Wavefront aberrations

SPIE Journal Paper | 7 October 2020
JATIS, Vol. 6, Issue 04, 045002, (October 2020) https://doi.org/10.1117/12.10.1117/1.JATIS.6.4.045002
KEYWORDS: Quantization, Coronagraphy, Actuators, Microelectromechanical systems, Deformable mirrors, Electronics, Control systems, Wavefronts, Stars, Error analysis

Proceedings Article | 16 September 2019 Presentation + Paper
Fang Shi, Joel Shields, Tuan Truong, Byoung-Joon Seo, Felipe Fregoso, Brian Kern, David Marx, Keith Patterson, Camilo Mejia Prada, John Shaw, Chris Shelton
Proceedings Volume 11117, 111170I (2019) https://doi.org/10.1117/12.2530486
KEYWORDS: Coronagraphy, Wavefront sensors, Wavefronts, Observatories, Wavefront distortions, Telescopes, Device simulation, Hardware testing

Proceedings Article | 16 September 2019 Presentation + Paper
Proceedings Volume 11117, 111171U (2019) https://doi.org/10.1117/12.2530401
KEYWORDS: Exoplanets, Coronagraphy, Deformable mirrors, Visible radiation, Turbulence, Convection, Composites, Vibration isolation, Electronics, Wavefront sensors

Proceedings Article | 16 September 2019 Presentation + Paper
Proceedings Volume 11117, 111171V (2019) https://doi.org/10.1117/12.2530033
KEYWORDS: Coronagraphy, Exoplanets, Space telescopes, James Webb Space Telescope, Infrared telescopes, Visible radiation, Aerospace engineering, Space operations, Telescopes, Near infrared

Proceedings Article | 13 September 2019 Paper
Proceedings Volume 11117, 111171H (2019) https://doi.org/10.1117/12.2530825
KEYWORDS: Coronagraphy, Tolerancing, Dispersion

Proceedings Article | 9 September 2019 Presentation + Paper
Proceedings Volume 11117, 111170H (2019) https://doi.org/10.1117/12.2530672
KEYWORDS: Wavefronts, Tolerancing, Coronagraphy, Telescopes, Performance modeling, Control systems, Mask making, Optical instrument design, Aerospace engineering, Space operations

Proceedings Article | 22 August 2018 Presentation + Paper
Byoung-Joon Seo, Fang Shi, Bala Balasubramanian, Eric Cady, Brian Gordon, Brian Kern, Raymond Lam, David Marx, Dwight Moody, Richard Muller, Keith Patterson, Ilya Poberezhskiy, Camilo Mejia Prada, A.J. Eldorado Riggs, John Trauger, Daniel Wilson
Proceedings Volume 10698, 106982P (2018) https://doi.org/10.1117/12.2314358
KEYWORDS: Coronagraphy, Telescopes, Wavefronts, Space telescopes, Low light level imaging

Proceedings Article | 7 August 2018 Paper
Proceedings Volume 10698, 1069851 (2018) https://doi.org/10.1117/12.2313788
KEYWORDS: Coronagraphy, Stars, Telescopes, Space telescopes, Actuators, Planets, Exoplanets, Diffraction, Optimization (mathematics), Deformable mirrors

Proceedings Article | 30 July 2018 Presentation + Paper
Fang Shi, Byoung-Joon Seo, Eric Cady, Brian Kern, Raymond Lam, David Marx, Keith Patterson, Camilo Mejia Prada, John Shaw, Chris Shelton, Joel Shields, Hong Tang, Tuan Truong
Proceedings Volume 10698, 106982O (2018) https://doi.org/10.1117/12.2312746
KEYWORDS: Sensors, Coronagraphy, Wavefronts, Cameras, Stars, Wavefront sensors, Line of sight stabilization, Mirrors, Telescopes, Actuators

Proceedings Article | 16 July 2018 Presentation + Paper
Proceedings Volume 10698, 106981E (2018) https://doi.org/10.1117/12.2312602
KEYWORDS: Coronagraphy, Spatial frequencies, Speckle, Performance modeling, Wavefronts, Fourier transforms, Mirrors, Deformable mirrors

Proceedings Article | 10 July 2018 Presentation + Paper
Proceedings Volume 10705, 107050T (2018) https://doi.org/10.1117/12.2314351
KEYWORDS: Telescopes, Distortion, Optical alignment, Error analysis, Thirty Meter Telescope, Performance modeling

Proceedings Article | 12 September 2017 Presentation + Paper
Proceedings Volume 10400, 104000C (2017) https://doi.org/10.1117/12.2274059
KEYWORDS: Photomasks, Exoplanets, Electron beam lithography, Silicon, Stars, Reflectivity, Wavefronts, Performance modeling, Polarimetry

Proceedings Article | 1 September 2017 Presentation + Paper
Proceedings Volume 10400, 1040006 (2017) https://doi.org/10.1117/12.2274421
KEYWORDS: Actuators, Deformable mirrors, Space telescopes, Exoplanets, Coronagraphy, Adaptive optics, Performance modeling, Wavefronts, Control systems, Interferometry

Proceedings Article | 1 September 2017 Presentation + Paper
Byoung-Joon Seo, Eric Cady, Brian Gordon, Brian Kern, Raymond Lam, David Marx, Dwight Moody, Richard Muller, Keith Patterson, Ilya Poberezhskiy, Camilo Mejia Prada, Erkin Sidick, Fang Shi, John Trauger, Daniel Wilson
Proceedings Volume 10400, 104000F (2017) https://doi.org/10.1117/12.2274687
KEYWORDS: Wavefronts, Infrared telescopes, Wavefront sensors, Infrared radiation, Space telescopes, Telescopes, Exoplanets, Metals, Dielectrics, Deformable mirrors

Proceedings Article | 1 September 2017 Paper
Proceedings Volume 10400, 104000E (2017) https://doi.org/10.1117/12.2272834
KEYWORDS: Wavefronts, Coronagraphy, Exoplanets, Wavefront sensors, Performance modeling, Systems modeling, Control systems

Proceedings Article | 1 September 2017 Paper
Proceedings Volume 10400, 1040022 (2017) https://doi.org/10.1117/12.2274440
KEYWORDS: Coronagraphy, Performance modeling, Modeling and simulation, Wavefronts, Deformable mirrors, Space telescopes, Exoplanets, Process control, Control systems, Adaptive optics

Proceedings Article | 1 September 2017 Presentation + Paper
Proceedings Volume 10400, 104000P (2017) https://doi.org/10.1117/12.2274541
KEYWORDS: Calibration, Space telescopes, Point spread functions, Imaging systems, Adaptive optics, Deformable mirrors, Infrared telescopes, Data modeling, Coronagraphy, Nonlinear optics

Proceedings Article | 1 September 2017 Presentation + Paper
Proceedings Volume 10400, 104000D (2017) https://doi.org/10.1117/12.2274887
KEYWORDS: Wavefront sensors, Wavefronts, Mirrors, Deformable mirrors, Environmental sensing, Phase shifting, Optical telescopes, Optical fabrication, Device simulation, Space telescopes

Proceedings Article | 27 July 2016 Paper
Proceedings Volume 9906, 99066A (2016) https://doi.org/10.1117/12.2231913
KEYWORDS: Telescopes, Wavefronts, Control systems, Mirrors, Cameras, Thirty Meter Telescope, Image segmentation, Stars, Charge-coupled devices, Sensors

Proceedings Article | 22 July 2016 Paper
Proceedings Volume 9912, 99126M (2016) https://doi.org/10.1117/12.2231763
KEYWORDS: Device simulation, Deformable mirrors, Coronagraphy, Actuators, Wavefronts, Telescopes, Optical components, Calibration, Modulation, Monte Carlo methods

SPIE Journal Paper | 8 March 2016
Byoung-Joon Seo, Brian Gordon, Brian Kern, Andreas Kuhnert, Dwight Moody, Richard Muller, Ilya Poberezhskiy, John Trauger, Daniel Wilson
JATIS, Vol. 2, Issue 01, 011019, (March 2016) https://doi.org/10.1117/12.10.1117/1.JATIS.2.1.011019
KEYWORDS: Coronagraphy, Telescopes, Infrared telescopes, Space telescopes, Nickel, Astronomical telescopes, Infrared radiation, Dielectrics, Actuators, Photomasks

Proceedings Article | 4 August 2014 Paper
Proceedings Volume 9150, 91500S (2014) https://doi.org/10.1117/12.2057157
KEYWORDS: Telescopes, Wavefronts, Adaptive optics, Wavefront sensors, Space telescopes, Performance modeling, Mirrors, Error analysis, Calibration, Thirty Meter Telescope

Proceedings Article | 4 August 2014 Paper
Proceedings Volume 9150, 91500V (2014) https://doi.org/10.1117/12.2056870
KEYWORDS: Systems engineering, Observatories, Computer aided design, Control systems, Data modeling, Systems modeling, Performance modeling, Databases, Interfaces, Thirty Meter Telescope

Proceedings Article | 4 August 2014 Paper
Proceedings Volume 9150, 91500Z (2014) https://doi.org/10.1117/12.2057066
KEYWORDS: Systems modeling, Telescopes, Databases, Data modeling, Optical filters, Telecommunications, Mirrors, Visualization, Optical alignment, Thirty Meter Telescope

Proceedings Article | 2 August 2014 Paper
Proceedings Volume 9143, 91430P (2014) https://doi.org/10.1117/12.2060320
KEYWORDS: Coronagraphy, Sensors, Wavefronts, Wavefront sensors, Iterated function systems, Photomasks, Space telescopes, Exoplanets, Deformable mirrors, Planets

Proceedings Article | 18 July 2014 Paper
Proceedings Volume 9151, 91513N (2014) https://doi.org/10.1117/12.2056554
KEYWORDS: Free electron lasers, Calibration, Point spread functions, Algorithm development, Image segmentation, Signal processing, Wavefront sensors, Ferroelectric materials, Data analysis, Image processing

Proceedings Article | 10 November 2011 Paper
Proceedings Volume 8336, 83360B (2011) https://doi.org/10.1117/12.918708
KEYWORDS: Device simulation, Telescopes, Wavefronts, Adaptive optics, Mirrors, MATLAB, Error analysis, Systems modeling, Wavefront sensors, Sensors

Proceedings Article | 10 November 2011 Paper
Proceedings Volume 8336, 833605 (2011) https://doi.org/10.1117/12.919363
KEYWORDS: Telescopes, Systems modeling, Observatories, Performance modeling, Systems engineering, Stochastic processes, Adaptive optics, Mathematical modeling, Integrated modeling, Thirty Meter Telescope

Proceedings Article | 10 August 2010 Paper
Proceedings Volume 7731, 773155 (2010) https://doi.org/10.1117/12.856510
KEYWORDS: Calibration, Sensors, Monte Carlo methods, James Webb Space Telescope, Signal detection, Error analysis, Detection and tracking algorithms, Space telescopes, Wavefronts, Telescopes

Proceedings Article | 4 August 2010 Paper
Proceedings Volume 7738, 77380G (2010) https://doi.org/10.1117/12.857722
KEYWORDS: Telescopes, Point spread functions, Vignetting, Telescope design, Distortion, Error analysis, Systems modeling, Optical transfer functions, Space telescopes, Thirty Meter Telescope

Proceedings Article | 4 August 2010 Paper
Proceedings Volume 7738, 77380H (2010) https://doi.org/10.1117/12.857849
KEYWORDS: Telescopes, Wavefronts, Wavefront sensors, Device simulation, Systems modeling, Control systems, Thermal modeling, Image quality, Mirrors, Thirty Meter Telescope

Proceedings Article | 1 October 2009 Paper
Proceedings Volume 7427, 74270F (2009) https://doi.org/10.1117/12.828046
KEYWORDS: Actuators, Wavefronts, Mirrors, Wavefront sensors, Telescopes, Image segmentation, Systems modeling, Sensors, Surface finishing, Thirty Meter Telescope

Proceedings Article | 17 July 2008 Paper
Mitchell Troy, Gary Chanan, Scott Michaels, Randy Bartos, Graham Bothwell, Amir Give'on, Randy Hein, Max Radin, Jenny Roberts, J. Michael Rodgers, Lawrence Scherr, Byoung-Joon Seo, David Zimmerman
Proceedings Volume 7012, 70120Y (2008) https://doi.org/10.1117/12.788560
KEYWORDS: Telescopes, Image segmentation, Cameras, Mirrors, Space telescopes, Stars, Beam splitters, Wavefronts, Wavefront sensors, Thirty Meter Telescope

Proceedings Article | 11 July 2008 Paper
Proceedings Volume 7017, 70170T (2008) https://doi.org/10.1117/12.790453
KEYWORDS: Telescopes, Optical transfer functions, Error analysis, Space telescopes, Point spread functions, Wavefronts, Systems modeling, Spatial frequencies, Computer simulations, Thirty Meter Telescope

Proceedings Article | 10 July 2008 Paper
Proceedings Volume 7012, 701210 (2008) https://doi.org/10.1117/12.790415
KEYWORDS: Sensors, Calibration, Mirrors, Telescopes, Sensor calibration, Image segmentation, Motion models, Temperature metrology, Actuators, Thirty Meter Telescope

Proceedings Article | 9 July 2008 Paper
Proceedings Volume 7017, 70170U (2008) https://doi.org/10.1117/12.788596
KEYWORDS: Mirrors, Telescopes, Error analysis, Systems modeling, Device simulation, Wavefronts, Space telescopes, Adaptive optics, MATLAB, Thirty Meter Telescope

Proceedings Article | 16 October 2007 Open Access Paper
Proceedings Volume 6740, 674003 (2007) https://doi.org/10.1117/12.747166
KEYWORDS: Modulators, Waveguides, Polymers, Modulation, Electro optic polymers, Digital signal processing, Electrodes, Electro optics, Refractive index, Signal processing

Proceedings Article | 26 September 2007 Paper
Proceedings Volume 6713, 671302 (2007) https://doi.org/10.1117/12.734844
KEYWORDS: Signal processing, Optical signal processing, Waveguides, Electro optic polymers, Electrodes, Polymers, Optical filters, Modulators, Signal generators, Optical circuits

Proceedings Article | 18 June 2004 Paper
Harold Fetterman, Seong-Ku Kim, Kevin Geary, Ilya Poberezhskiy, Bart Bortnik, Wei Yuan, Yu-Chueh Hung, Byoung-Joon Seo, William Steier
Proceedings Volume 5351, (2004) https://doi.org/10.1117/12.533172
KEYWORDS: Modulators, Polymers, Waveguides, Refractive index, Modulation, Polymer multimode waveguides, Electro optic polymers, Directional couplers, Optical signal processing, Electrodes

Proceedings Article | 14 July 2003 Paper
Proceedings Volume 4991, (2003) https://doi.org/10.1117/12.479442
KEYWORDS: Modulation, Single sideband modulation, Modulators, Phase shifts, Phase shift keying, Double sideband modulation, Waveguides, Polymers, Brain-machine interfaces, Phased array optics

Showing 5 of 49 publications
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