Mid-Infrared Photothermal Mesoscopy with Millimeter Field of View and Sub-micron Spatial Resolution
Rong Tang, Jiaze Yin, Bethany Weinberg, Haonan Lin, Jiahui Lu, David Gate, Oxana l. Klementieva, Ji‐Xin Cheng
This paper introduces a mid-infrared photothermal mesoscope with millimeter-scale field of view and sub-micron resolution, enabling in vivo chemical imaging and Alzheimer's disease biomarker detection.
bioRxiv · Nov 3, 2025 · PreprintBioengineering