Photorefractive Materials presents an overview of the basic features and properties of
photorefractive materials, covering a wide array of related topics. It provides a coherent …

An optical detection method and system are provided. Sample light is delivered into an
anatomical structure having a target voxel, whereby a portion of the sample light passing …

We report a versatile all optical technique to excite and read-out a distributed
nanoelectromechanical systems (NEMS) array. The NEMS array is driven by a distributed …

An optical photorefractive frequency-domain method is described for measuring
displacement amplitude and phase of vibrating surfaces. The method is applicable to …

A non-invasive system and method. Sample light is delivered into an anatomical structure,
such that a portion of the sample light passes through a target voxel comprising brain matter …

A stroboscopic full-field imaging technique based on photorefractive interferometry for the
visualization of rapidly changing surface displacement fields by using of a standard charge …

Adaptive spinning-disk interferometry is capable of measuring surface profiles of a thin
biolayer with subnanometer longitudinal resolution. High-speed phase modulation in the …

Laser Doppler scanning vibrometry is used for imaging spectral vibration components in a
carbon fiber-reinforced composite plate that contains a sub-surface delamination defect …

Anisotropic stiffness properties of sheet materials can be determined by measuring the
propagation of Lamb waves in different directions, but this typically requires multiple …

We demonstrate a method of simultaneous holographic recording and readout in
photorefractive crystals that provides high write–read beam isolation and wide angular …