Author:
Ni Hongli,Yuan Yuhao,Li Mingsheng,Zhu Yifan,Ge Xiaowei,Yin Jiaze,Dessai Chinmayee Prabhu,Wang Le,Cheng Ji-Xin
Abstract
Current vibrational imaging methods either have limited penetration depth or poor spatial resolution. We developed a shortwave infrared photothermal (SWIP) microscope for deep-tissue chemical imaging with sub-micron resolution and demonstrated SWIP imaging with biological tissues.