activity
20202025
most citedOptical Design of the EXperiment for Cryogenic Large-Aperture Intensity Mapping (EXCLAIM)

10 citations · 13 across the 7 of their papers we have counts for

collaborators

8 papers

astro-ph.IM2025

Diamond-loaded polyimide aerogel scattering filters and their applications in astrophysical and planetary science observations

Kyle R. Helson, Carol Yan Yan Chan, Stefan Arseneau +9

Infrared-blocking, aerogel-based scattering filters have a broad range of potential applications in astrophysics and planetary science instruments in the far-infrared, sub-millimet…

astro-ph.IM2024★ 2 cited

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

Sumit Dahal, Peter A. R. Ade, Christopher J. Anderson +67

The EXperiment for Cryogenic Large-Aperture Intensity Mapping (EXCLAIM) is a balloon-borne telescope designed to survey star formation over cosmological time scales using intensity…

astro-ph.IM2023★ 1 cited

Optimization of an Optical Testbed for Characterization of EXCLAIM u-Spec Integrated Spectrometers

Maryam Rahmani, Emily M. Barrentine, Eric R. Switzer +19

We describe a testbed to characterize the optical response of compact superconducting on-chip spectrometers in development for the Experiment for Cryogenic Large-Aperture Intensity…

astro-ph.IM2022

Novel infrared-blocking aerogel scattering filters and their applications in astrophysical and planetary science

Kyle R. Helson, Stefan Arseneau, Alyssa Barlis +8

Infrared-blocking scattering aerogel filters have a broad range of potential applications in astrophysics and planetary science observations in the far-infrared, sub-millimeter, an…

astro-ph.IM2022

Optical Characterization & Testbed Development for μ-Spec Integrated Spectrometers

Maryam Rahmani, Alyssa Barlis, Emily M. Barrentine +21

This paper describes a cryogenic optical testbed developed to characterize u-Spec spectrometers in a dedicated dilution refrigerator (DR) system. u-Spec is a far-infrared integrate…

astro-ph.IM2022

Characterization of aerogel scattering filters for astronomical telescopes

Alyssa Barlis, Stefan Arseneau, Charles L. Bennett +8

We have developed a suite of novel infrared-blocking filters made by embedding scattering particles in a polymer aerogel substrate. Our developments allow us to tune the spectral p…

astro-ph.IM2022

Developing a New Generation of Integrated Micro-Spec Far Infrared Spectrometers for the EXperiment for Cryogenic Large-Aperture Intensity Mapping (EXCLAIM)

Carolyn G. Volpert, Emily M. Barrentine, Mona Mirzaei +21

The current state of far-infrared astronomy drives the need to develop compact, sensitive spectrometers for future space and ground-based instruments. Here we present details of th…

astro-ph.IM2020★ 10 cited

Optical Design of the EXperiment for Cryogenic Large-Aperture Intensity Mapping (EXCLAIM)

Thomas Essinger-Hileman, Danny Chmaytelli, Trevor Oxholm +23

This work describes the design and implementation of optics for EXCLAIM, the EXperiment for Cryogenic Large-Aperture Intensity Mapping. EXCLAIM is a balloon-borne telescope that wi…