Detailed optical property maps of biological tissues result from a newly developed laparoscopic imaging device that integrates stereo depth estimation and speckle-illumination spatial frequency domain ...

Scientists have introduced a form of quantum entanglement known as frequency-domain photon number-path entanglement. This advance in quantum physics involves an innovative tool called a frequency beam ...

A project at the University of Nottingham has developed an endoscopic imaging platform intended to identify early stage gastrointestinal cancers. As published in Journal of Biomedical Optics the ...

Distributed fiber-optic sensors are widely used to monitor temperature and strain in infrastructure, but their spatial resolution has long been limited. In a new study, researchers from Shibaura ...