Prof. Suvrath Mahadevan
Assistant Professor at Pennsylvania State Univ
SPIE Involvement:
Author
Publications (62)

Proceedings Article | 28 August 2024 Poster + Paper
Proceedings Volume 13095, 1309538 (2024) https://doi.org/10.1117/12.3018652
KEYWORDS: Metrology, Modulation, Beam path, Control systems, Bragg cells, Photodiodes, Nulling interferometry, Vibration, Signal processing, Vibration control, Heterodyning, Field programmable gate arrays

Proceedings Article | 28 August 2024 Presentation + Paper
Proceedings Volume 13095, 130951H (2024) https://doi.org/10.1117/12.3018845
KEYWORDS: Planets, Stars, Metrology, Beam combiners, Spatial filtering, Cryogenics, Nulling interferometry, Photons, Laser sources, Sensors

Proceedings Article | 29 August 2022 Poster + Paper
Proceedings Volume 12189, 1218925 (2022) https://doi.org/10.1117/12.2630260
KEYWORDS: Spectrographs, Calibration, Signal to noise ratio, Human-machine interfaces, Stars, Fabry–Perot interferometers, Control systems, Astronomy, Optical filtering, Light sources

Proceedings Article | 29 August 2022 Paper
Proceedings Volume 12184, 121844N (2022) https://doi.org/10.1117/12.2629004
KEYWORDS: Exoplanets, Telescopes, Atmospheric corrections, Astronomy, Stars, Cameras, Optical fibers, Spectrographs, Mirrors, Observatories, Ronchi rulings

Proceedings Article | 29 August 2022 Poster + Paper
Proceedings Volume 12184, 121844O (2022) https://doi.org/10.1117/12.2629020
KEYWORDS: Telescopes, Spectroscopy, Cameras, Wavefronts, Astronomy, Exoplanets

Proceedings Article | 29 August 2022 Presentation
Proceedings Volume 12184, 121841M (2022) https://doi.org/10.1117/12.2627251
KEYWORDS: Velocimetry, Doppler effect, Telescopes, Optical fibers, Spectroscopy, Optical fabrication equipment, Optical fabrication, Observatories, Control systems, Calibration

Proceedings Article | 13 December 2020 Poster + Presentation
Proceedings Volume 11447, 114473L (2020) https://doi.org/10.1117/12.2561520
KEYWORDS: Spectroscopes, Exoplanets, Telescopes, Doppler effect, Spectrographs, Observatories, Target detection, Integrating spheres, Light, Fiber science

Proceedings Article | 13 December 2020 Poster + Paper
Proceedings Volume 11447, 1144741 (2020) https://doi.org/10.1117/12.2561777
KEYWORDS: Vibration control, Vibrometry, Spectrographs, Telescopes, Speckle, Cameras, Motion models, Performance modeling, Servomechanisms, Observatories

Proceedings Article | 13 December 2020 Presentation
Ryan Terrien, Joe Ninan, Chad Bender, Suvrath Mahadevan, Scott Diddams, Connor Fredrick, Samuel Halverson, Andrew Metcalf, Andrew Monson, Arpita Roy, Guðmundur Stefánsson, Lawrence Ramsey
Proceedings Volume 11454, 114541T (2020) https://doi.org/10.1117/12.2576318
KEYWORDS: Spectroscopy, Planets, Spectrographs, Doppler effect, CMOS sensors, Sensors, Frequency combs, Fabry–Perot interferometers, Exoplanets, Charge-coupled devices

Proceedings Article | 13 December 2020 Paper
Christian Schwab, Andrew Monson, Shubham Kanodia, Emily Lubar, Andrea Lin, Colin Nitroy, Samuel Halverson, Qian Gong, Ryan Terrien, Joe Ninan, Chad Bender, Cullen Blake, Frederick Hearty, Suvrath Mahadevan, Michael McElwain, Paul Robertson, Arpita Roy, Gudmundur Stefansson
Proceedings Volume 11447, 114474L (2020) https://doi.org/10.1117/12.2563248
KEYWORDS: Spectroscopy, Spectrographs, Doppler effect, Exoplanets, Visible radiation, Telescopes, Observatories, Optical design, Mirrors, Mechanical engineering

Proceedings Article | 13 December 2020 Poster + Paper
Shubham Kanodia, Joe Ninan, Andrew Monson, Suvrath Mahadevan, Colin Nitroy, Christian Schwab, Samuel Halverson, Chad Bender, Ryan Terrien, Frederick Hearty, Emily Lubar, Michael McElwain, Lawrence Ramsey, Paul Robertson, Arpita Roy, Gudmundur Stefansson, Daniel Stevens
Proceedings Volume 11447, 1144740 (2020) https://doi.org/10.1117/12.2561679
KEYWORDS: Spectroscopy, Spectrographs, Calcium, Telescopes, Observatories, Sodium, Magnesium, Optical components, Prisms

Proceedings Article | 13 December 2020 Poster
Connor Fredrick, Scott Diddams, Freja Olsen, Ryan Terrien, Frank Quinlan, Suvrath Mahadevan
Proceedings Volume 11447, 114473X (2020) https://doi.org/10.1117/12.2563020
KEYWORDS: Radio optics, Calibration, Heterodyning, Frequency combs, Laser radiometry, Radiometry, Near infrared, Optical calibration, Spectroscopy, Iron

Proceedings Article | 13 December 2020 Poster
Connor Fredrick, Andrew Metcalf, Scott Diddams, Suvrath Mahadevan, Chad Bender, Sam Halverson, Fred Hearty, Joe Ninan, Arpita Roy, Guðmundur Stefánsson, Ryan Terrien
Proceedings Volume 11447, 114473V (2020) https://doi.org/10.1117/12.2563008

Proceedings Article | 13 December 2020 Poster
Proceedings Volume 11447, 114474C (2020) https://doi.org/10.1117/12.2560846
KEYWORDS: Spectroscopy, Telescopes, Optical fibers, Observatories, Doppler effect, Exoplanets, Spectral calibration, Calibration, Laser systems engineering, Frequency combs

Proceedings Article | 13 December 2020 Poster
Joe Ninan, Ryan Terrien, Arpita Roy, Chad Bender, Suvrath Mahadevan, Guðmundur Stefánsson, Kyle Kaplan, Andrew Monson, Samuel Halverson, Paul Robertson, Christian Schwab
Proceedings Volume 11447, 114473T (2020) https://doi.org/10.1117/12.2562797
KEYWORDS: Motion models, Modeling, Spectrometers, Instrument modeling, Spectrographs, Calibration, Planets, Spectral calibration

Proceedings Article | 13 December 2020 Poster
Gudmundur Stefansson, Suvrath Mahadevan, John Wisniewski, Marissa Maney, Chad Bender, Leslie Hebb, Andrew Monson, Brett Morris, Jayadev Rajagopal, Paul Robertson
Proceedings Volume 11447, 114479H (2020) https://doi.org/10.1117/12.2561089
KEYWORDS: Diffusers, Photometry, Telescopes, Planets, Stars, Exoplanets, Satellites, Observatories

SPIE Journal Paper | 29 October 2019
JATIS, Vol. 5, Issue 04, 041510, (October 2019) https://doi.org/10.1117/12.10.1117/1.JATIS.5.4.041510
KEYWORDS: Charge-coupled devices, Sensors, Spectrometers, Molybdenum, Temperature metrology, Calibration, CCD image sensors, Silicon carbide, Observatories, Polishing

SPIE Journal Paper | 26 October 2019
Joe Ninan, Suvrath Mahadevan, Gudmundur Stefansson, Chad Bender, Arpita Roy, Kyle Kaplan, Connor Fredrick, Andrew Metcalf, Andrew Monson, Ryan Terrien, Lawrence Ramsey, Scott Diddams
JATIS, Vol. 5, Issue 04, 041511, (October 2019) https://doi.org/10.1117/12.10.1117/1.JATIS.5.4.041511
KEYWORDS: Quantum efficiency, Sensors, Velocity measurements, Planets, Stars, Near infrared, Astronomy, Frequency combs, Calibration, Spectrographs

SPIE Journal Paper | 23 March 2019
Paul Robertson, Tyler Anderson, Gudmundur Stefansson, Frederick Hearty, Andrew Monson, Suvrath Mahadevan, Scott Blakeslee, Chad Bender, Joe Ninan, David Conran, Eric Levi, Emily Lubar, Amanda Cole, Adam Dykhouse, Shubham Kanodia, Colin Nitroy, Joseph Smolsky, Demetrius Tuggle, Basil Blank, Matthew Nelson, Cullen Blake, Samuel Halverson, Chuck Henderson, Kyle Kaplan, Dan Li, Sarah Logsdon, Michael McElwain, Jayadev Rajagopal, Lawrence Ramsey, Arpita Roy, Christian Schwab, Ryan Terrien, Jason Wright
JATIS, Vol. 5, Issue 01, 015003, (March 2019) https://doi.org/10.1117/12.10.1117/1.JATIS.5.1.015003
KEYWORDS: Spectroscopy, Optical benches, Temperature metrology, Electronics, Control systems, Exoplanets, Doppler effect, Aluminum, Calibration, Astronomy

Proceedings Article | 2 August 2018 Paper
J. Ninan, Chad Bender, Suvrath Mahadevan, Eric Ford, Andrew Monson, Kyle Kaplan, Ryan Terrien, Arpita Roy, Paul Robertson, Shubham Kanodia, Gudmundur Stefansson
Proceedings Volume 10709, 107092U (2018) https://doi.org/10.1117/12.2312787
KEYWORDS: Sensors, Data modeling, Telescopes, Algorithm development, Near infrared, Planets, Astronomy, Detection and tracking algorithms, Nondestructive evaluation, Signal detection

Proceedings Article | 2 August 2018 Paper
Gudmundur Stefansson, Suvrath Mahadevan, John Wisniewski, Yiting Li, Leslie Hebb, Brett Morris, Samuel Halverson, Andrew Monson, Paul Robertson
Proceedings Volume 10702, 1070250 (2018) https://doi.org/10.1117/12.2312833
KEYWORDS: Diffusers, Telescopes, Stars, Point spread functions, Photometry, Scintillation, Planets, Imaging systems, Observatories, Exoplanets

Proceedings Article | 1 August 2018 Paper
Proceedings Volume 10702, 107026Q (2018) https://doi.org/10.1117/12.2313491
KEYWORDS: Epoxies, Polishing, Telescopes, Optical fibers, Calibration, Cameras, Point spread functions, Planets, Silica, Glasses

Proceedings Article | 27 July 2018 Paper
Proceedings Volume 10702, 1070267 (2018) https://doi.org/10.1117/12.2312209
KEYWORDS: Optical fibers, Telescopes, Cameras, Spectroscopy, Stars, Astronomy, Exoplanets, Observatories, Atmospheric corrections, Systems engineering

Proceedings Article | 9 July 2018 Presentation
Chad Bender, Rachel Akeson, Lori Allen, Tyler Anderson, Fabienne Bastien, Cullen Blake, Scott Blakeslee, Abhijit Chakraborty, Scott Diddams, Qian Gong, Samuel Halverson, Fred Hearty, Emily Hunting, Kurt Jaehnig, Shubham Kanodia, Kyle Kaplan, Eric Levi, Dan Li, Jacob Luhn, Sarah Logsdon, Suvrath Mahadevan, Michael McElwain, Andrew Monson, Joe Ninan, Jeffery Percival, Jayadev Rajagopal, Lawrence Ramsey, Paul Robertson, Arpita Roy, Christian Schwab, Michael Smith, Gudmundur Stefansson, Ryan Terrien, Marsha Wolf, Jason Wright
Proceedings Volume 10702, 1070213 (2018) https://doi.org/10.1117/12.2312750
KEYWORDS: Spectroscopy, Space telescopes, Telescopes, Exoplanets, Optical fibers, Doppler effect, Velocity measurements, Atmospheric corrections, Calibration, Algorithm development

Proceedings Article | 9 July 2018 Paper
Proceedings Volume 10702, 1070271 (2018) https://doi.org/10.1117/12.2314420
KEYWORDS: Target acquisition, Atmospheric corrections, Telescopes, Mirrors, Collimators, Cameras, Beam splitters, Coating, Spectrographs, Reflectivity

Proceedings Article | 9 July 2018 Presentation
Suvrath Mahadevan, Tyler Anderson, Edmundo Balderrama, Chad Bender, Emily Bevins, Scott Blakeslee, Amanda Cole, David Conran, Scott Diddams, Adam Dykhouse, John Darling, Connor Fredrick, Sam Halverson, Fred Hearty, Jeff Jennings, Kyle Kaplan, Shubham Kanodia, Eric Levi, Emily Lubar, Andrew Metcalf, Andrew Monson, Joe Ninan, Colin Nitroy, Larry Ramsey, Paul Robertson, Arpita Roy, Christian Schwab, Matthew Shetrone, Renny Spencer, Gudmundur Stefansson, Ryan Terrien, Jason Wright
Proceedings Volume 10702, 1070214 (2018) https://doi.org/10.1117/12.2313835
KEYWORDS: Planets, Telescopes, Near infrared, Sensors, Spectrographs, Spectroscopy, Doppler effect, Optical mounts, Optical design, Mirrors

Proceedings Article | 13 September 2016 Paper
Paul Robertson, Frederick Hearty, Tyler Anderson, Gudmundur Stefánsson, Eric Levi, Chad Bender, Suvrath Mahadevan, Samuel Halverson, Andrew Monson, Lawrence Ramsey, Arpita Roy, Christian Schwab, Ryan Terrien, Matthew Nelson, Basil Blank
Proceedings Volume 9908, 990862 (2016) https://doi.org/10.1117/12.2231311
KEYWORDS: Spectrographs, Control systems, Doppler effect, Precision optics, Velocimetry, Control systems design, Optical benches, Exoplanets, Temperature metrology, Electronics

Proceedings Article | 9 August 2016 Paper
C. Schwab, A. Rakich, Q. Gong, S. Mahadevan, S. Halverson, A. Roy, R. Terrien, P. Robertson, F. Hearty, E. Levi, A. Monson, J. Wright, M. McElwain, C. Bender, C. Blake, J. Stürmer, Y. Gurevich, A. Chakraborty, L. Ramsey
Proceedings Volume 9908, 99087H (2016) https://doi.org/10.1117/12.2234411
KEYWORDS: Spectrographs, Optical design, Doppler effect, Glasses, Telescopes, Sensors, Mirrors, Spectrographs, Optical design, Cameras, Prisms, Relays

Proceedings Article | 9 August 2016 Paper
Gudmundur Stefánsson, Frederick Hearty, Paul Robertson, Eric Levi, Suvrath Mahadevan, Tyler Anderson, Andrew Monson, Chad Bender, Samuel Halverson, Yiting Li, Lawrence Ramsey, Arpita Roy, Christian Schwab, Ryan Terrien, Matthew Nelson, Basil Blank
Proceedings Volume 9908, 990871 (2016) https://doi.org/10.1117/12.2233443
KEYWORDS: Spectrographs, Near infrared, Planets, Doppler effect, Control systems, Sensors, Exoplanets, Optical benches, Temperature sensors, Sensor calibration

Proceedings Article | 9 August 2016 Paper
Arpita Roy, Abhijit Chakraborty, Suvrath Mahadevan, Priyanka Chaturvedi, Neelam J.S.S.V. Prasad, Vishal Shah, F. Pathan, B. Anandarao
Proceedings Volume 9908, 99086R (2016) https://doi.org/10.1117/12.2232833
KEYWORDS: Telescopes, Calibration, Space telescopes, Spectrographs, Planets, Exoplanets, Charge-coupled devices, Near infrared, Stars, Control systems

Proceedings Article | 9 August 2016 Paper
Samuel Halverson, Ryan Terrien, Suvrath Mahadevan, Arpita Roy, Chad Bender, Gudmundur Stefánsson, Andrew Monson, Eric Levi, Fred Hearty, Cullen Blake, Michael McElwain, Christian Schwab, Lawrence Ramsey, Jason Wright, Sharon Wang, Qian Gong, Paul Roberston
Proceedings Volume 9908, 99086P (2016) https://doi.org/10.1117/12.2232761
KEYWORDS: Error analysis, Calibration, Spectrometers, Doppler effect, Exoplanets, Telescopes, Error analysis, Sensors, Charge-coupled devices, Contamination, Optical benches

Proceedings Article | 8 August 2016 Paper
Chad Bender, Paul Robertson, Gudmundur Kari Stefansson, Andrew Monson, Tyler Anderson, Samuel Halverson, Frederick Hearty, Eric Levi, Suvrath Mahadevan, Matthew Nelson, Larry Ramsey, Arpita Roy, Christian Schwab, Matthew Shetrone, Ryan Terrien
Proceedings Volume 9913, 991338 (2016) https://doi.org/10.1117/12.2233011
KEYWORDS: Planets, Telescopes, Control systems, Astronomy, Spectroscopy, Telecommunications, Sensors, Human-machine interfaces, Stars, Calibration

Proceedings Article | 5 August 2016 Paper
Proceedings Volume 9915, 99151Q (2016) https://doi.org/10.1117/12.2231195
KEYWORDS: Near infrared, Sensors, Mercury cadmium telluride, Detector arrays, Sensors, Near infrared, Contamination, Quantum efficiency, Temperature metrology, Signal detection, Absorption, Black bodies

Proceedings Article | 4 August 2016 Paper
Jeff Jennings, Samuel Halverson, Scott Diddams, Ryan Terrien, Gabriel Ycas, Suvrath Mahadevan
Proceedings Volume 9907, 99072G (2016) https://doi.org/10.1117/12.2231053
KEYWORDS: Fabry–Perot interferometers, Calibration, Fabry–Perot interferometers, Continuous wave operation, Interferometers, Laser stabilization, Exoplanets, Temperature metrology, Frequency combs, Astronomy, Copper

Proceedings Article | 22 July 2016 Paper
Proceedings Volume 9912, 991274 (2016) https://doi.org/10.1117/12.2234407
KEYWORDS: Spectrographs, Adaptive optics, Doppler effect, Optical design, Spectrographs, Single mode fibers, Cameras, Mirrors, Telescopes, Point spread functions, Sensors

Proceedings Article | 28 July 2014 Paper
Proceedings Volume 9147, 91477Z (2014) https://doi.org/10.1117/12.2054967
KEYWORDS: Calibration, Near infrared, Spectrographs, Planets, Integrating spheres, Mirrors, Lamps, Frequency combs, Fabry–Perot interferometers, Precision calibration

Proceedings Article | 24 July 2014 Paper
Steven Osterman, Gabriel Ycas, Chelsea Donaldson, Scott Diddams, Suvrath Mahadevan, Lawrence Ramsey, Peter Plavchan
Proceedings Volume 9147, 91475C (2014) https://doi.org/10.1117/12.2058416
KEYWORDS: Integrating spheres, Multimode fibers, Optical fibers, Calibration, Near field, Single mode fibers, Stars, Spectrographs, Image segmentation, Annealing

Proceedings Article | 24 July 2014 Paper
Suvrath Mahadevan, Lawrence Ramsey, Ryan Terrien, Samuel Halverson, Arpita Roy, Fred Hearty, Eric Levi, Gudmundur Stefansson, Paul Robertson, Chad Bender, Chris Schwab, Matt Nelson
Proceedings Volume 9147, 91471G (2014) https://doi.org/10.1117/12.2056417
KEYWORDS: Spectrographs, Near infrared, Planets, Copper, Telescopes, Sensors, Calibration, Optical design, Exoplanets, Optical fibers

Proceedings Article | 24 July 2014 Paper
Fred Hearty, Eric Levi, Matt Nelson, Suvrath Mahadevan, Adam Burton, Lawrence Ramsey, Chad Bender, Ryan Terrien, Samuel Halverson, Paul Robertson, Arpita Roy, Basil Blank, Ken Blanchard, Gudmundur Stefansson
Proceedings Volume 9147, 914752 (2014) https://doi.org/10.1117/12.2056720
KEYWORDS: Control systems, Sensors, Calibration, Optical benches, Spectrographs, Thermal modeling, Liquids, Temperature metrology, Electronics, Diodes

Proceedings Article | 24 July 2014 Paper
Proceedings Volume 9147, 91476B (2014) https://doi.org/10.1117/12.2055342
KEYWORDS: Telescopes, Spectrographs, Planets, Calibration, Near infrared, Seaborgium, Stars, Fiber science, Point spread functions, Exoplanets

Proceedings Article | 18 July 2014 Paper
Proceedings Volume 9152, 915226 (2014) https://doi.org/10.1117/12.2056674
KEYWORDS: Sensors, Calibration, Spectrographs, Signal to noise ratio, Planets, Computer simulations, Detection and tracking algorithms, Software development, Algorithm development, Near infrared

Proceedings Article | 6 February 2013 Paper
Proceedings Volume 8446, 844687 (2013) https://doi.org/10.1117/12.926478
KEYWORDS: Sensors, Spectrographs, Planets, Near infrared, Instrument modeling, Device simulation, Software development, Stars, Telescopes, Quantum efficiency

Proceedings Article | 31 January 2013 Paper
Proceedings Volume 8446, 84468Q (2013) https://doi.org/10.1117/12.925716
KEYWORDS: Spectrographs, Near infrared, Fourier transforms, Doppler effect, Stars, Calibration, Astronomy, Lamps, Mirrors, Interferometers

Proceedings Article | 24 September 2012 Paper
Suvrath Mahadevan, Lawrence Ramsey, Chad Bender, Ryan Terrien, Jason Wright, Sam Halverson, Fred Hearty, Matt Nelson, Adam Burton, Stephen Redman, Steven Osterman, Scott Diddams, James Kasting, Michael Endl, Rohit Deshpande
Proceedings Volume 8446, 84461S (2012) https://doi.org/10.1117/12.926102
KEYWORDS: Planets, Spectrographs, Stars, Near infrared, Calibration, Telescopes, Sensors, Space telescopes, Lamps, Quantum efficiency

Proceedings Article | 24 September 2012 Paper
Proceedings Volume 8446, 84468J (2012) https://doi.org/10.1117/12.926287
KEYWORDS: Optical fibers, Semiconductor lasers, Near infrared, Signal to noise ratio, Spectrographs, Speckle pattern, Cameras, Multimode fibers, Planets, Diodes

Proceedings Article | 24 September 2012 Paper
Stephen Redman, Florian Kerber, Gillian Nave, Suvrath Mahadevan, Lawrence Ramsey, Jonathan Smoker, Hans-Ulrich Käufl, P. R. L. Figueira
Proceedings Volume 8446, 84468G (2012) https://doi.org/10.1117/12.925585
KEYWORDS: Calibration, Spectrographs, Lamps, Absorption, Uranium, Neon, Fourier transforms, Standards development, Carbon monoxide, Precision calibration

Proceedings Article | 24 September 2012 Paper
John Wilson, F. Hearty, M. Skrutskie, S. Majewski, R. Schiavon, D. Eisenstein, J. Gunn, J. Holtzman, D. Nidever, B. Gillespie, D. Weinberg, B. Blank, C. Henderson, S. Smee, R. Barkhouser, A. Harding, S. Hope, G. Fitzgerald, T. Stolberg, J. Arns, M. Nelson, S. Brunner, A. Burton, E. Walker, C. Lam, P. Maseman, J. Barr, F. Leger, L. Carey, N. MacDonald, G. Ebelke, S. Beland, T. Horne, E. Young, G. Rieke, M. Rieke, T. O'Brien, J. Crane, M. Carr, C. Harrison, R. Stoll, M. Vernieri, M. Shetrone, C. Allende-Prieto, J. Johnson, P. Frinchaboy, G. Zasowski, A. Garcia Perez, D. Bizyaev, K. Cunha, V. Smith, Sz. Meszaros, B. Zhao, M. Hayden, S. D. Chojnowski, B. Andrews, C. Loomis, R. Owen, M. Klaene, J. Brinkmann, F. Stauffer, D. Long, W. Jordan, D. Holder, F. Cope, T. Naugle, B. Pfaffenberger, D. Schlegel, M. Blanton, D. Muna, B. Weaver, S. Snedden, K. Pan, H. Brewington, E. Malanushenko, V. Malanushenko, A. Simmons, D. Oravetz, S. Mahadevan, S. Halverson
Proceedings Volume 8446, 84460H (2012) https://doi.org/10.1117/12.927140
KEYWORDS: Sensors, Cameras, Telescopes, Observatories, Stars, Mirrors, Calibration, Spectrographs, Collimators, Astronomical imaging

Proceedings Article | 13 September 2012 Paper
Steve Osterman, Gabriel Ycas, Scott Diddams, Franklyn Quinlan, Suvrath Mahadevan, Lawrence Ramsey, Chad Bender, Ryan Terrien, Brandon Botzer, Steinn Sigurdsson, Stephen Redman
Proceedings Volume 8450, 84501I (2012) https://doi.org/10.1117/12.926868
KEYWORDS: Stars, Near infrared, Frequency combs, Spectrographs, Planets, Calibration, Linear filtering, Optical filters, Exoplanets, Astronomy

Proceedings Article | 21 July 2010 Paper
Suvrath Mahadevan, Larry Ramsey, Jason Wright, Michael Endl, Stephen Redman, Chad Bender, Arpita Roy, Stephanie Zonak, Nathaniel Troupe, Leland Engel, Steinn Sigurdsson, Alex Wolszczan, Bo Zhao
Proceedings Volume 7735, 77356X (2010) https://doi.org/10.1117/12.857551
KEYWORDS: Planets, Near infrared, Stars, Spectrographs, Calibration, Telescopes, Exoplanets, Lamps, Sensors, Space telescopes

Proceedings Article | 21 July 2010 Paper
Larry Ramsey, Suvrath Mahadevan, Stephen Redman, Chad Bender, Arpita Roy, Stephanie Zonak, Steinn Sigurdsson, Alex Wolszczan
Proceedings Volume 7735, 773571 (2010) https://doi.org/10.1117/12.857502
KEYWORDS: Near infrared, Stars, Spectrographs, Calibration, Lamps, Sensors, Thorium, Exoplanets, Telescopes, Planets

Proceedings Article | 20 July 2010 Paper
Abhijit Chakraborty, Suvrath Mahadevan, Arpita Roy, Fazalahmed Pathan, Vishal Shah, Eric Richardson, Girish Ubale, Rajesh Shah
Proceedings Volume 7735, 77354N (2010) https://doi.org/10.1117/12.856555
KEYWORDS: Spectrographs, Stars, Telescopes, Space telescopes, Calibration, Exoplanets, Glasses, Optical benches, Optical fibers, Mirrors

Proceedings Article | 20 August 2009 Paper
Jian Ge, Brian Lee, Nathan De Lee, Xiaoke Wan, John Groot, Bo Zhao, Frank Varosi, Kevin Hanna, Suvrath Mahadevan, Fred Hearty, Liang Chang, Jian Liu, Julian van Eyken, Ji Wang, Rohan Pais, Zhiping Chen, Alaina Shelden, Erin Costello
Proceedings Volume 7440, 74400L (2009) https://doi.org/10.1117/12.826651
KEYWORDS: Stars, Exoplanets, Planets, Interferometers, Doppler effect, Calibration, Spectrographs, Telescopes, Optical fibers, Germanium

Proceedings Article | 11 July 2008 Paper
Proceedings Volume 7014, 70144G (2008) https://doi.org/10.1117/12.788124
KEYWORDS: Spectrographs, Telescopes, Prisms, Mirrors, Stars, Space telescopes, Planets, Charge-coupled devices, Glasses, CCD image sensors

Proceedings Article | 11 July 2006 Paper
Jian Ge, Xiaoke Wan, Bo Zhao, Abishek Hariharan, Suvrath Mahadevan, Julian van Eyken, Pengcheng Guo, Dan McDavitt, Curtis DeWitt, Roger Cohen, Scott Fleming, Stephen Kane, Justin Crepp, Stuart Shaklan
Proceedings Volume 6269, 62692E (2006) https://doi.org/10.1117/12.670856
KEYWORDS: Planets, Stars, Doppler effect, Telescopes, Exoplanets, Interferometers, Spectrographs, Sensors, Germanium, Prototyping

Proceedings Article | 28 June 2006 Paper
Jian Ge, Daniel McDavitt, Bo Zhao, Suvrath Mahadevan, Curtis DeWitt, Sara Seager
Proceedings Volume 6269, 62691D (2006) https://doi.org/10.1117/12.670860
KEYWORDS: Planets, Silicon, Doppler effect, Spectrographs, Infrared spectroscopy, Stars, Telescopes, Absorption, Spectroscopy, Collimation

Proceedings Article | 30 September 2004 Paper
Julian van Eyken, Jian Ge, Suvrath Mahadevan, Curtis DeWitt, Jerry Friedman, Padraic Finnerty, Deqing Ren, Mike Zugger
Proceedings Volume 5492, (2004) https://doi.org/10.1117/12.551889
KEYWORDS: Stars, Sensors, Interferometers, Telescopes, Planets, Exoplanets, Doppler effect, Spectrographs, Mirrors, Astronomy

Proceedings Article | 30 September 2004 Paper
Jian Ge, Suvrath Mahadevan, Julian van Eyken, Curtis DeWitt, Jerry Friedman, Deqing Ren
Proceedings Volume 5492, (2004) https://doi.org/10.1117/12.551989
KEYWORDS: Planets, Stars, Telescopes, Doppler effect, Exoplanets, Interferometers, Visible radiation, Germanium, Sensors, Space telescopes

Proceedings Article | 30 September 2004 Paper
Suvrath Mahadevan, Jian Ge, Curtis DeWitt, Julian van Eyken, Gerald Friedman
Proceedings Volume 5492, (2004) https://doi.org/10.1117/12.550447
KEYWORDS: Interferometers, Prototyping, Michelson interferometers, Velocity measurements, Refractive index, Mirrors, Stars, Telescopes, Spectrographs, Temperature metrology

Proceedings Article | 19 November 2003 Paper
Proceedings Volume 5170, (2003) https://doi.org/10.1117/12.506012
KEYWORDS: Stars, Interferometers, Iodine, Visibility, Exoplanets, Planets, Telescopes, Spectrographs, Doppler effect, Calcium

Proceedings Article | 19 November 2003 Paper
Proceedings Volume 5170, (2003) https://doi.org/10.1117/12.506253
KEYWORDS: Stars, Interferometers, Planets, Telescopes, Spectrographs, Doppler effect, Exoplanets, Space telescopes, Calibration, Prototyping

Proceedings Article | 21 February 2003 Paper
Proceedings Volume 4838, (2003) https://doi.org/10.1117/12.458918
KEYWORDS: Interferometers, Doppler effect, Stars, Absorption, Germanium, Calibration, Iodine, Spectral resolution, Spectroscopy, Planets

Proceedings Article | 16 December 2002 Paper
Jian Ge, Suvrath Mahadevan, Julian van Eyken, Curtis DeWitt, Stuart Shacklan
Proceedings Volume 4835, (2002) https://doi.org/10.1117/12.456507
KEYWORDS: Doppler effect, Interferometers, Stars, Telescopes, Planets, Error analysis, Absorption, Germanium, Iodine, Spectrographs

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