Mr. Chullhee Cho Profile

Chullhee Cho

at NASA Goddard Space Flight Ctr.

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 16 August 2024 Poster + Paper

Superfluid-tight cryogenic receiver with continuous sub-kelvin cooling for EXCLAIM

Sumit Dahal, Peter A. Ade, Christopher Anderson, Alyssa Barlis, Emily Barrentine, Jeffrey Beeman, Nicholas Bellis, Alberto Bolatto, Victoria Braianova, Patrick Breysse, Berhanu Bulcha, Giuseppe Cataldo, Felipe Colazo, Lee-Roger Chevres-Fernandez, Chullhee Cho, Danny Chmaytelli, Jake Connors, Nicholas Costen, Paul Cursey, Negar Ehsan, Thomas Essinger-Hileman, Jason Glenn, Joseph Golec, James Hays-Wehle, Larry Hess, Amir Jahromi, Trevian Jenkins, Mark Kimball, Alan Kogut, Samuel Kramer, Nicole Leung, Luke Lowe, Philip Mauskopf, Jeffrey McMahon, Vilem Mikula, Mona Mirzaei, Samuel H. Moseley, Jonas Mugge-Durum, Jacob Nellis, Omid Noroozian, Kate Okun, Trevor Oxholm, Tatsat Parekh, Ue-Li Pen, Anthony Pullen, Maryam Rahmani, Mathias Ramirez, Cody Roberson, Samelys Rodriguez, Florian Roselli, Deepak Sapkota, Konrad Shire, Gage Siebert, Faizah Siddique, Adrian Sinclair, Rachel Somerville, Ryan Stephenson, Thomas Stevenson, Eric Switzer, Jared Termini, Peter Timbie, Justin Trenkamp, Carole Tucker, Elijah Visbal, Carolyn Volpert, Joseph Watson, Eric Weeks, Edward Wollack, Shengqi Yang, Aaron Yung

Proceedings Volume 13102, 131022I (2024) https://doi.org/10.1117/12.3018577

KEYWORDS: Receivers, Windows, Spectrometers, Helium, Telescopes, Cryogenics, Silicon

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Proceedings Article | 31 August 2022 Presentation + Paper

EXCLAIM: the EXperiment for Cryogenic Large-Aperture Intensity Mapping

Thomas Essinger-Hileman, Peter Ade, Christopher Anderson, Alyssa Barlis, Emily Barrentine, Jeffrey Beeman, Nicholas Bellis, Alberto Bolatto, Patrick Breysse, Berhanu Bulcha, Giuseppe Cataldo, Lee-Roger Chevres Fernandez, Chullhee Cho, Jake Connors, Paul Cursey, Negar Ehsan, Jason Glenn, Joseph Golec, James Hays-Wehle, Larry Hess, Amir Jahromi, Trevian Jenkins, Mark Kimball, Alan Kogut, Luke Lowe, Philip Mauskopf, Jeffrey McMahon, Mona Mirzaei, Harvey Moseley, Jonas Mugge-Durum, Omid Noroozian, Trevor Oxholm, Tatsat Parekh, Ue-Li Pen, Anthony Pullen, Maryam Rahmani, Samelys Rodriguez, Konrad Shire, Gage Siebert, Adrian Sinclair, Rachel Somerville, Ryan Stephenson, Thomas Stevenson, Eric Switzer, Peter Timbie, Jared Termini, Justin Trenkamp, Carole Tucker, Eli Visbal, Carolyn Volpert, Joseph Watson, Edward Wollack, Shengqi Yang, L. Y. Aaron Yung

Proceedings Volume 12190, 1219009 (2022) https://doi.org/10.1117/12.2630054

KEYWORDS: Spectrometers, Galactic astronomy, Receivers, Cryogenics, Optical filters, Telescopes, Mirrors, Carbon monoxide

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SPIE Journal Paper | 9 December 2021

Experiment for cryogenic large-aperture intensity mapping: instrument design

Eric Switzer, Emily Barrentine, Giuseppe Cataldo, Thomas Essinger-Hileman, Peter A. Ade, Christopher Anderson, Alyssa Barlis, Jeffrey Beeman, Nicholas Bellis, Alberto Bolatto, Patrick Breysse, Berhanu Bulcha, Lee-Roger Chevres-Fernanadez, Chullhee Cho, Jake Connors, Negar Ehsan, Jason Glenn, Joseph Golec, James Hays-Wehle, Larry Hess, Amir Jahromi, Trevian Jenkins, Mark Kimball, Alan Kogut, Luke Lowe, Philip Mauskopf, Jeffrey McMahon, Mona Mirzaei, Harvey Moseley, Jonas Mugge-Durum, Omid Noroozian, Trevor Oxholm, Tatsat Parekh, Ue-Li Pen, Anthony Pullen, Maryam Rahmani, Mathias Ramirez, Florian Roselli, Konrad Shire, Gage Siebert, Adrian Sinclair, Rachel Somerville, Ryan Stephenson, Thomas Stevenson, Peter Timbie, Jared Termini, Justin Trenkamp, Carole Tucker, Elijah Visbal, Carolyn Volpert, Edward Wollack, Shengqi Yang, L. Y. Aaron Yung

JATIS, Vol. 7, Issue 04, 044004, (December 2021) https://doi.org/10.1117/12.10.1117/1.JATIS.7.4.044004

KEYWORDS: Spectrometers, Receivers, Cryogenics, Sensors, Telescopes, Control systems, Mirrors, Galactic astronomy, Stars, Resonators

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