During the last decade, significant advances in the field of remote detection of ultrasound
have taken place. Optical systems with increasing sensitivity for monitoring ultrasound on …

We show how multiple optimal orthogonal channels for communicating or interconnecting
with waves between two objects can be aligned and optimized automatically using …

Photorefractive materials combine photoconductive and electro-optic properties: light affects
their electrical conductivity; their optical properties (refractive index, etc.) are affected by …

This book describes the processes of optical information recording in photorefractive crystals
and applications of these materials in phase-conjugating devices, holographic …

Phase conjugate laser optics PHASE CONJUGATE LASER OPTICS Page 2 WILEY SERIES IN
LASERS AND APPLICATIONS DR VIJ, Editor Kurukshetra University OPTICS OF …

Recent developments, both theoretical and experimental, involving the nonlinear
interactions of light in photorefractive crystals are reviewed. When pumped by light beams in …

The whispering gallery mode (WGM) is generated by light propagating within a nonlinear
micro-ring resonator, which is modeled and made by an InGaAsP/InP material, and called a …

Two mutually incoherent extraordinary laser beams, incident upon opposite a faces of a
BaTiO_3 crystal, generate a set of photorefractive holograms that channel both beams …

When two mutually incoherent light beams are used as simultaneous inputs to a crystal of
BaTiO_3, a spontaneously generated loop of light is created that provides a coupling …

Shine a helium‐neon laser at a crystal of barium titanate, and at first the beam merely
passes through the crystal. After a few seconds, however, the incident beam begins to …