Speckle Phenomena in Optics provides a comprehensive discussion of the statistical
properties of speckle, as well as detailed coverage of its role in applications. Some of the …

Methods of optical tomography of biological tissues are considered, which include pulse-
modulation and frequency-modulation tomography, diffusion tomography with the use of cw …

We demonstrate the application of laser-speckle statistics formed by a variable-coherence
source illuminating a scattering medium, for determining the scattering parameter μs′ of a …

Current biometric modalities include fingerprint, palm, voice, face, gate, iris and even DNA
recognition. Another known biometric technique involves subject identification using retinal …

Ultrasound-modulated optical tomography based on the measurement of laser-speckle
contrast was investigated. An ultrasonic beam was focused into a biological-tissue sample to …

We report on measurements in transmission of the speckle produced by scattering liquid
media: diluted milk and water solutio ns of polystyrene-microspheres of different diameters …

Optical interference microscopy is a powerful bioimaging technique by measuring the
complex light fields associated with the specimen. Nowadays, the state-of-the-art …

We describe observations of the amplitude and phase of an electric field diffusing through a
three-dimensional random medium, using terahertz time-domain spectroscopy. These …

Photon scattering imposes a fundamental restriction on optical imaging in turbid media. In
this work, we propose a compressive-sensing-based photoacoustic imaging modality that …

We present a technique to reduce the speckle contrast of a NIR broad-area VCSEL based
on the spatially incoherent emission regime that can be obtained when using the proper …