Recent Publications
Recording dynamic facial micro-expressions with a multi-focus camera array.
Journal Article Biomedical optics express · February 2025 We present a multi-camera array for capturing dynamic high-resolution videos of the human face. Compared to traditional single-camera configurations, our array of 54 individual cameras allows stitching of high-resolution composite video frames (709 megapix ... Full text CiteLine-scan phase-resolved synthetic wavelength LiDAR using an off-axis holographic approach.
Journal Article Optics letters · October 2024 We demonstrate a novel, to our knowledge, approach for phase-resolved coherent 3D surface imaging that utilizes synthetic wavelength phase-based ranging and line-scan off-axis holography. Our proof-of-concept system employs an akinetic tunable laser to per ... Full text CiteShot-noise limited optical hybrid based on fused fiber couplers.
Journal Article Optics letters · January 2024 We describe a fiber-based coherent receiver topology which utilizes intrinsic phase shifts from fiber couplers to enable instantaneous quadrature projection with shot-noise limited signal-to-noise ratio (SNR). Fused 3 × 3 fiber couplers generate three phas ... Full text CiteRecent Grants
Rapid measurement of prefrontal cortical activity using parallelized diffuse correlation spectroscopy
ResearchPostdoctoral Associate · Awarded by Air Force Office of Scientific Research · 2021 - 2025View All Grants