2 papers
physics.bio-ph2026
Label-free Imaging of Single-Biomolecule Structure and Interaction by Stimulated Raman Photothermal Encoded Scattering
Pin-Tian Lyu, Yifan Zhu, Qing Xia +8
Current single molecule methods either rely on fluorescence or lack chemical information. Here we report stimulated Raman photothermal encoded scattering (SRPSCAT) microscopy for q…
physics.optics2026
Mid-wave infrared photothermal microscopy for molecular and metabolic imaging in deep tissues and spheroids
Mingsheng Li, Yuhao Yuan, Guangrui Ding +11
High-resolution chemical imaging within deep tissues and intact spheroids remains a grand challenge. Here, we introduce mid-wave infrared photothermal (MWIP) microscopy operating i…