Diffuse optics (DO) is a light-based technique used to study the human brain, but it suffers
from low brain specificity. Interferometric diffuse optics (iDO) promises to improve the …

The field of diffuse optics has provided a rich set of neurophotonic tools to measure the
human brain noninvasively. Interferometric detection is a recent, exciting methodological …

Fluorescence molecular tomography (FMT) is a non-invasive, radiation-free, and highly
sensitive optical molecular imaging technique for early tumor detection. However …

A miniature low-cost pixelated gradient thickness optical filter is proposed to achieve
spectroscopy in the visible wavelength range. The optical filter consists of a two-dimensional …

It has been shown that light speckle fluctuations provide a means for noninvasive
measurements of cerebral blood flow index (CBFi). While conventional Diffuse Correlation …

I report atypical transmission characteristics of a micro cavity supporting two degenerate
modes with their mode-coupling subjected to non-Hermitian modulation. Such non …