3 papers
physics.optics2026
Exoplanet Detection Using Adaptive Quantum-Optimal Measurement
Hyunsoo Choi, Hyoung Won Baac, Zubin Jacob +1
Detecting terrestrial exoplanets in the habitable zones of nearby stars remains a critical challenge. Such planets can be \(10^8\) to \(10^{10}\) times fainter than their host star…
physics.optics2024
Adaptive quantum accelerated imaging for space domain awareness
Hyunsoo Choi, Fanglin bao, Zubin Jacob
The growth in space activity has increased the need for Space Domain Awareness (SDA) to ensure safe space operations. Imaging and detecting space targets is, however, challenging d…
physics.optics2023
Telescope imaging beyond the Rayleigh limit in extremely low SNR
Hyunsoo Choi, Seungman Choi, Peter Menart +2
The Rayleigh limit and low Signal-to-Noise Ratio (SNR) scenarios pose significant limitations to optical imaging systems used in remote sensing, infrared thermal imaging, and space…