1 citations · 2 across the 11 of their papers we have counts for
13 papers
Definition of Multi-Parameter Super-Resolution for Optical Telescopes
Peter Menart, Seungman Choi, Zubin Jacob
Super-resolution techniques in microscopy are opening new frontiers in biology, and super-resolution for telescope imaging may provide similar benefits for astronomy and space doma…
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…
Uncooled Poisson Bolometer for High-Speed Event-Based Long-wave Thermal Imaging
Mohamed A. Mousa, Leif Bauer, Utkarsh Singh +3
Event-based vision provides high-speed, energy-efficient sensing for applications such as autonomous navigation and motion tracking. However, implementing this technology in the lo…
Physics-Integrated Inference for Signal Recovery in Non-Gaussian Regimes
Mohamed A. Mousa, Leif Bauer, Ziyi Yang +3
High-performance room-temperature sensing is often limited by non-stationary fluctuations and non-Gaussian stochasticity. In spintronic devices, thermally activated Néel swit…
Ultra-broadband Mid to Long-wave Infrared Spintronic Poisson Bolometer
Mohamed A. Mousa, Leif Bauer, Daien He +7
Infrared detectors have traditionally been divided into two fundamental classes, mid-wave (MWIR, 3-5 um) and long-wave (LWIR, 8-14 um). Integrating MWIR and LWIR within a single de…
Poisson wavefront imaging in photon-starved scenarios
Seungman Choi, Peter Menart, Andrew Schramka +4
Low-photon phase imaging is essential in applications where the signal is limited by short exposure times, faint targets, or the need to protect delicate samples. We address this c…
Optical Response in Spintronic Poisson Bolometers
Ziyi Yang, Sakshi Gupta, Jehan Shalabi +5
Analog bolometers based on temperature-dependent phase-transition materials such as vanadium oxide (VOx) and barium titanate (BTO) represent the state of the art in uncooled infrar…
Design of Microlens Arrays for Thermal Imaging with Spintronic Poisson Bolometers
Ziyi Yang, Leif Bauer, Zubin Jacob
Infrared (IR) detectors are widely used due to their ability to sense thermal radiation. Recently, a room-temperature infrared detector known as the spintronic Poisson bolometer wa…
Enhanced Sensitivity to Blackbody Radiation in Spintronic Poisson Bolometers
Ziyi Yang, Sakshi Gupta, Jehan Shalabi +5
High-sensitivity long-wave infrared (LWIR) detection is crucial for observing weak thermal radiation. Recently, the Poisson bolometer has been proposed as a fundamentally new platf…
Photon-starved imaging through turbulence at the diffraction limit
Seungman Choi, Peter Menart, Andrew Schramka +4
Atmospheric turbulence limits the resolution of ground-based imaging through rapidly evolving wavefront distortions. Fast acquisition can effectively freeze turbulence, but the res…
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…
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…
Photon discerner: Adaptive quantum optical sensing near the shot noise limit
F. Bao, L. Bauer, A. E. Rubio Lopez +1
Photon statistics of an optical field can be used for quantum optical sensing in low light level scenarios free of bulky optical components. However, photon-number-resolving detect…