Leyla Kabuli is a fifth year PhD Candidate in Electrical Engineering and Computer Sciences (EECS) at UC Berkeley advised by Professor Laura Waller - "Designing lensless imaging systems to maximize information capture"
Join us for our Monthly Biophotonics Meeting where we will light refreshments and talks from the speakers below: Yifei Gu (Carney Lab) - A Vision Model Guided High-throughput Raman Microscope Enabling Blood Liquid BiopsyBec Mayer (Carney Lab)
Abstract: Imaging of hard-to-access tissues in life sciences requires miniaturized endoscopic architectures, for instance to access luminal organs like small arteries. Multiple imaging modalities
This presentation highlights the development of ultrafast single-photon detectors based on avalanche photodiodes (APDs), engineered for high efficiency and gain across a broad spectral range.
We present an optical generative model inspired by diffusion models, where a shallow digital encoder rapidly converts random noise into phase patterns that serve as optical seeds for a desired data distribution.
Dispersion mismatch between the sample and reference arms in an OCT system will lead to point-spread-function (PSF) broadening and detection sensitivity (DS) drop.
We introduce a model-free in situ training framework for diffractive optical processors based on Proximal Policy Optimization (PPO), a reinforcement learning algorithm well-suited for optimization under noisy and uncertain conditions.
We report a broadband, polarization-insensitive unidirectional imager that operates within the visible spectrum, capable of high-efficiency image transmission in one direction while effectively suppressing image formation in the reverse direction.
We present an all-optical system, which we term “lying mirror”, designed to conceal visual input information by transforming it into standardized, ordinary-looking output patterns.
OCT imaging depth is governed by tissue optical absorption and scattering (dominated by the latter, which results from refractive index (RI) mismatch). Recently, an FDA-approved food coloring dye, tartrazine, has been shown to achieve in vivo optical clearing of biological tissues.
