The integration scheme is based on use of asymmetric twin optical waveguides.

A program of research and development has been directed toward ...

Early steps have been taken toward the development of analog-to-digital converters (ADCs) that would incorporate photonic quantizers based on the technology of InP semiconductors. ...

Optical-fiber infrasound sensors (OFISs) are being developed for detecting acoustic pressures in the frequency range from a few millihertz to a few hertz. As ...

The optical path within the amplifier would be <5 m long.

A proposed high-gain free-electron laser (FEL) amplifier, conceived primarily for use ...

The goal of this research program was to develop novel algorithms, architectures, and hardware for a truly smart camera, with inherent capability for semi-autonomous ...

Novel photoactive compounds, solutions, and nanocomposites have been studied.

Air Force Research Laboratory, Wright-Patterson Air Force Base, Ohio Aprogram of research has ...

Several analog-to-digital converter (ADC) devices and part of a multispectral receiver have been designed, fabricated, and tested to demonstrate their feasibility as part of ...

Potential applications include optical communications, detection of chemicals, signal processing, and sensing.

A prototype hybrid micro-electro-mechanically tunable optical filter (MEM-TF) based partly ...

Test results are inconclusive but show promise for detection of moving objects.

Astudy has been undertaken to evaluate a method of detecting ...