Show simple item record

dc.contributor.authorGallardo, P.A.
dc.contributor.authorBenson, B.
dc.contributor.authorCarlstrom, J.
dc.contributor.authorDicker, S.R.
dc.contributor.authorEmerson, N.
dc.contributor.authorGudmundsson, J.E.
dc.contributor.authorHills, R.
dc.contributor.authorLimon, M.
dc.contributor.authorMcMahon, J.
dc.contributor.authorNiemack, M.D.
dc.contributor.authorNagy, J.M.
dc.contributor.authorPadin, S.
dc.contributor.authorRuhl, J.
dc.contributor.authorSimon, S.M.
dc.date.accessioned2022-12-15T22:38:51Z
dc.date.available2022-12-15T22:38:51Z
dc.date.issued2022
dc.identifier.citationGallardo, P. A., Benson, B., Carlstrom, J., Dicker, S. R., Emerson, N., Gudmundsson, J. E., Hills, R., Limon, M., McMahon, J., Niemack, M. D., Nagy, J. M., Padin, S., Ruhl, J., & Simon, S. M. (2022). Optical design concept of the CMB-S4 large-Aperture telescopes and cameras. Proceedings of SPIE - The International Society for Optical Engineering, 12190.
dc.identifier.isbn9781510653610
dc.identifier.issn0277-786X
dc.identifier.doi10.1117/12.2626876
dc.identifier.urihttp://hdl.handle.net/10150/667169
dc.description.abstractCMB-S4-the next-generation ground-based cosmic microwave background (CMB) experiment-will significantly advance the sensitivity of CMB measurements and improve our understanding of the origin and evolution of the universe. CMB-S4 will deploy large-Aperture telescopes fielding hundreds of thousands of detectors at millimeter wavelengths. We present the baseline optical design concept of the large-Aperture CMB-S4 telescopes, which consists of two optical configurations: (i) a new off-Axis, three-mirror, free-form anastigmatic design and (ii) the existing coma-corrected crossed-Dragone design. We also present an overview of the optical configuration of the array of silicon optics cameras that will populate the focal plane with 85 diffraction-limited optics tubes covering up to 9 degrees of field of view, up to 1.1 mm in wavelength. We describe the computational optimization methods that were put in place to implement the families of designs described here and give a brief update on the current status of the design effort. © 2022 SPIE.
dc.language.isoen
dc.publisherSPIE
dc.rightsCopyright © 2022 SPIE.
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.subjectCMB Camera Optics
dc.subjectCMB Instrumentation
dc.subjectCMB Telescopes
dc.subjectMillimeter-wave telescopes
dc.titleOptical design concept of the CMB-S4 large-Aperture telescopes and cameras
dc.typeProceedings
dc.typetext
dc.contributor.departmentSteward Observatory, University of Arizona
dc.identifier.journalProceedings of SPIE - The International Society for Optical Engineering
dc.description.noteImmediate access
dc.description.collectioninformationThis item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.
dc.eprint.versionFinal published version
dc.source.journaltitleProceedings of SPIE - The International Society for Optical Engineering
refterms.dateFOA2022-12-15T22:38:51Z


Files in this item

Thumbnail
Name:
121900C.pdf
Size:
2.326Mb
Format:
PDF
Description:
Final Published Version

This item appears in the following Collection(s)

Show simple item record