Mr. Rodrigo G. Freundt Profile

Rodrigo G. Freundt

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Author

Publications (4)

Proceedings Article | 31 August 2022 Presentation + Paper

CCAT-prime: the epoch reionization spectrometer for primce-cam on FYST

Thomas Nikola, Steve Choi, Cody Duell, Rodrigo Freundt, Zachary Huber, Yaqiong Li, Kshama Malavalli, Mike Niemack, Kayla Rossi, Gordon Stacey, Eve Vavagiakis, Bugao Zou, Nicholas Cothard, Jason Austermann, Jordan Wheeler, Jiansong Gao, Michael Vissers, Johannes Hubmayr, James Beall, Joel Ullom

Proceedings Volume 12190, 121900G (2022) https://doi.org/10.1117/12.2629338

KEYWORDS: Fabry–Perot interferometers, Sensors, Mirrors, Detector arrays, Telescopes, Semiconducting wafers, Spectroscopy, Silicon, Optical filters, Finite element methods, Spectral resolution

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Proceedings Article | 31 August 2022 Presentation + Paper

CCAT-prime: design of the Mod-Cam receiver and 280 GHz MKID instrument module

Eve Vavagiakis, Cody Duell, Jason Austermann, James Beall, Tanay Bhandarkar, Scott Chapman, Steve Choi, Gabriele Coppi, Simon Dicker, Mark Devlin, Rodrigo Freundt, Jiansong Gao, Christopher Groppi, Terry Herter, Zachary Huber, Johannes Hubmayr, Doug Johnstone, Ben Keller, Anna Kofman, Yaqiong Li, Philip Mauskopf, Jeff McMahon, Jenna Moore, Colin Murphy, Michael Niemack, Thomas Nikola, John Orlowski-Scherer, Kayla Rossi, Adrian Sinclair, Gordon Stacey, Joel Ullom, Michael Vissers, Jordan Wheeler, Zhilei Xu, Ningfeng Zhu, Bugao Zou

Proceedings Volume 12190, 1219004 (2022) https://doi.org/10.1117/12.2630115

KEYWORDS: Sensors, Cryogenics, Aluminum, Receivers, Optical filters, Detector arrays, Telescopes, Metamaterials, Magnetism, Carbon

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Proceedings Article | 31 August 2022 Poster + Paper

CCAT-prime: the design and characterization of the silicon mirrors for the Fabry-Perot interferometer in the Epoch of reionization spectrometer

Bugao Zou, Steve Choi, Nicholas Cothard, Rodrigo Freundt, Zachary Huber, Yaqiong Li, Michael Niemack, Thomas Nikola, Dominik Riechers, Kayla Rossi, Gordon Stacey, Eve Vavagiakis

Proceedings Volume 12190, 121902B (2022) https://doi.org/10.1117/12.2629518

KEYWORDS: Silicon, Mirrors, Transmittance, Reflectivity, Semiconducting wafers, Etching, Dielectrics, Spectroscopy, Fabry–Perot interferometers, Fabry–Perot interferometry, Antireflective coatings, FSS based metamaterials

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Proceedings Article | 31 August 2022 Poster + Presentation + Paper

CCAT-prime: the optical design for the Epoch of reionization spectrometer

Zachary Huber, Steve Choi, Cody Duell, Rodrigo Freundt, Patricio Gallardo, Ben Keller, Yaqiong Li, Lawrence Lin, Michael Niemack, Thomas Nikola, Dominik Reichers, Gordon Stacey, Eve Vavagiakis, Bugao Zou

Proceedings Volume 12190, 121902H (2022) https://doi.org/10.1117/12.2629744

KEYWORDS: Image quality, Optical design, Telescopes, Detector arrays, Receivers, Lenses, Mirrors, Collimation, Lens design, Spectroscopy

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