Administrating pharmaceutic agents efficiently to achieve the therapeutic effect is the aim of
all drug delivery techniques. Recent drug delivery systems aim to deliver high doses of …

Light focusing plays a central role in biomedical imaging, manipulation and therapy. In
scattering media, direct light focusing becomes infeasible beyond one transport mean free …

Focusing light into scattering media, although challenging, is highly desirable in many
realms. With the invention of time-reversed ultrasonically encoded (TRUE) optical focusing …

Regular and frequent blood glucose monitoring is vital in managing diabetes treatment
plans and preventing severe complications. Because current invasive techniques impede …

We applied a submegahertz nonlinear optical filter afforded by a cryogenically cooled
spectral-hole burning crystal to ultrasound-modulated optical tomography. Our experimental …

The lack of efficient detection techniques has so far prevented ultrasound-modulated optical
tomography from achieving maturity. By applying a quantum spectral filter based on spectral …

Slow light has been extensively studied for applications ranging from optical delay lines to
single photon quantum storage. Here, we show that the time delay of slow-light significantly …

Ultrasound-modulated optical tomography (UOT) has the potential to reveal optical contrast
deep inside soft biological tissues at an ultrasonically determined spatial resolution. The …

We have developed high-performance photorefractive (PR) materials containing ternary
composites of 2-ethylhexyl plasticized poly (triarylamine)(PTAA), a chromophore, and a …

Imaging objects embedded within highly scattering media by coupling light and ultrasounds
(US) is a challenging approach. In deed, US enable direct access to the spatial localization …