Radiation tolerance of a single-photon counting complementary metal-oxide semiconductor image sensor

JP Gallagher, L Buntic, W Deng… - Journal of …, 2024 - spiedigitallibrary.org
We present the results of a radiation test program for a 1-megapixel single-photon-counting
and photon-number-resolving CMOS image sensor. The results include pre-and post …

Characterizing radiation-tolerant single photon resolving CMOS detectors

JP Gallagher, L Buntic, E Alexani… - X-Ray, Optical, and …, 2024 - spiedigitallibrary.org
NASA seeks to identify habitable exoplanets and explore signatures of life with the
Habitable Worlds Observatory and through a series of missions to Europa. The former …

Simulation of a single photon counting photonic spectrograph for exoplanet atmospheric characterization

E Alexani, DF Figer, P Gatkine - Space Telescopes and …, 2024 - spiedigitallibrary.org
NASA's highest priority future flagship astrophysics mission is a large infrared/optical/
ultraviolet (IR/O/UV) telescope, the first in a series of new Great Observatories …

Advancing large format MCT/Si infrared detectors for astrophysics research

L Buntic, DF Figer, JP Gallagher… - X-Ray, Optical, and …, 2024 - spiedigitallibrary.org
High-performance large-format infrared (IR) detectors for astronomy will be in high demand
for the next generation of ground-and space-based IR observatories. We present advances …

Simulation of a Single Photon Counting Photonic Spectrograph for Direct Imaging of Exoplanet Atmospheres with the Habitable Worlds Observatory

E Alexani - 2024 - search.proquest.com
NASA's highest-priority future flagship astrophysics mission is a large infrared/optical/
ultraviolet (IR/O/UV) telescope, the first in a series of new Great Observatories …

Evaluating detector requirements for the next UV/O/IR flagship observatory

L Buntic, DF Figer, JP Gallagher - X-Ray, Optical, and Infrared …, 2022 - spiedigitallibrary.org
The next UV/O/IR flagship observatory mission recommended by the 2020 Decadal Survey
on Astronomy and Astrophysics requires detector performance beyond what many devices …