The current status of the fiber Bragg grating (FBG) sensor technology was reviewed. Owing
to their salient advantages, including immunity to electromagnetic interference, lightweight …

This paper reviews the interaction between coherently stimulated acoustic phonons in the
form of surface acoustic waves with light beams in semiconductor based photonic structures …

Acousto-optic interaction in optical fiber is examined from the perspective of copropagating
optical and acoustic vortex modes. Calculation of the acousto-optic coupling coefficient …

Few-mode fibers (FMFs) have found applications in optical communications and sensors
with attractive features that standard single mode fiber (SSMF) do not possess. We report …

Developing an approach for simulating and assessing land use changes and their effects on
land use patterns and hydrological processes at the watershed level is essential in land use …

Reception of Mode and Polarization Multiplexed 107-Gb/s CO- OFDM Signal over a Two-Mode
Fiber Page 1 Reception of Mode and Polarization Multiplexed 107-Gb/s COOFDM Signal over …

Timing jitter characterization of optical pulse trains from free-running mode-locked lasers
with attosecond resolution is demonstrated using balanced optical cross correlation in the …

A narrowband fast tunable acousto-optic add-drop filter is proposed and demonstrated
based on the acoustically-induced birefringence of dispersion compensating fiber, which …

One of the nanosecond pulse output strategies for fiber lasers with controlled frequency is
active Q-switching. Low-cost, high-power efficiency, stable cavity, and customizable pulse …

We demonstrate an actively gain-flattened erbium-doped fiber amplifier (EDFA) using an all-
fiber gain-flattening filter with electronically controllable spectral profiles. A good gain …