• Corpus ID: 248562725

Ultrathin, high-speed, all-optical photoacoustic endomicroscopy probe for guiding minimally invasive surgery

  title={Ultrathin, high-speed, all-optical photoacoustic endomicroscopy probe for guiding minimally invasive surgery},
  author={Tianrui Zhao and Truc Thuy Pham and Christian Baker and Michelle T. Ma and S{\'e}bastien Ourselin and Tom Kamiel Magda Vercauteren and Edward Z. Zhang and Paul C. Beard and Wenfeng Xia},
Photoacoustic (PA) endoscopy has shown significant potential for clinical diagnosis and surgical guidance. Multimode fibres (MMFs) are becoming increasing attractive for the development of miniature endoscopy probes owing to ultrathin size, low cost and di ractionlimited spatial resolution enabled by wavefront shaping. However, current MMF-based PA endomicroscopy probes are either limited by a bulky ultrasound detector or a low imaging speed which hindered their usability. In this work, we… 

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