Keyi Han

Quanta microscopy enables high-speed fluorescence imaging at the native bit-plane rate by reconstructing multibit images from sparse photon-detection maps.

This paper introduces Volumetric Scattering Microscopy (VSM), a computational framework for 3D fluorescence imaging in scattering biological media, achieving high-fidelity volumetric reconstruction across various samples.

This paper introduces HYFEN, a hydrogel-based endomicroscopy platform that enables flexible, biocompatible, and subcellular-scale fluorescence imaging with improved resolution and performance compared to conventional silica-based fibers.

PAVR enables high-resolution volumetric imaging of cells using a physics-aware framework trained on simulated data, demonstrating applications in tracking subcellular structures and analyzing cardiac cell dynamics.

This paper introduces VLM, a super-resolution microscopy method that combines hardware and algorithmic improvements to achieve high-fidelity 3D single-molecule imaging with 10 nm and 25 nm localization precision.