Mr. Alex Tripsas Profile

Alex Tripsas

Optical Engineer

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 10 July 2018 Presentation + Paper

Fabrication completion and commissioning of a deployable tertiary mirror for the Keck I Telescope

C. Ratliff, G. Cabak, A. Phillips, X. Prochaska, W. Deich, D. Sandford, J. Nelson, D. Cowley, A. Tripsas, M. Bolte, S. Park, M. Peck, P. Zachary, T. Wold, M. Dahler, M. Kassis, A. Vandenberg, J. Ward

Proceedings Volume 10706, 1070611 (2018) https://doi.org/10.1117/12.2312207

KEYWORDS: Mirrors, Telescopes, Kinematics, Actuators, Computer aided design, Adaptive optics, Control systems, Collimation, Servomechanisms, Computer programming

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Proceedings Article | 15 July 2016 Paper

Detailed design of a deployable tertiary mirror for the Keck I telescope

J. Xavier Prochaska, Chris Ratliff, Jerry Cabak, Alex Tripsas, Sean Adkins, Michael Bolte, David Cowley, Mike Dahler, Will Deich, Hilton Lewis, Jerry Nelson, Sam Park, Michael Peck, Drew Phillips, Mike Pollard, Bill Randolph, Dale Sandford, Jim Ward, Truman Wold

Proceedings Volume 9910, 99102I (2016) https://doi.org/10.1117/12.2233237

KEYWORDS: Mirrors, Telescopes, Astronomy, Calibration, Sensors, Distortion, Data modeling, Spectroscopy, James Webb Space Telescope, Magnetic resonance imaging

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Proceedings Article | 22 July 2014 Paper

Design development of a deployable tertiary mirror for Keck

J. Prochaska, J. Cabak, C. Ratliff, S. Adkins, M. Bolte, D. Cowley, H. Epps, J. Nelson, A. Tripsas, A. Phillips, W. Deich, M. Peck

Proceedings Volume 9145, 91453X (2014) https://doi.org/10.1117/12.2055275

KEYWORDS: Mirrors, Telescopes, Kinematics, Observatories, Stars, Adaptive optics, Vignetting, Actuators, Astronomy, Spectrometers

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