Publications

Efficient coupling of long-wavelength infrared (LWIR) radiation to a 2-D array of GaAs/AlGaAs multiple quantum well detectors is achieved by illumination through chemically etched diffraction grati

We have achieved the first high responsivity R sub v = 30,000 V/W, high detectivity D* = 1 X 10 sup (10) cm sqrt Hz/W GaAs/AlGaAs multiquantum well superlattice detector which is sensitive in the l

The growth system and growth kinectics of chemical beam epitaxy (MBE) are briefly described and its differences from molecular beam epitaxy (CBE) and organometallic chemical vapor deposition (OM-C

Immunohistochemical techniques were used to study the distribution of GABA-like immunoreactive neurons in the nervous system of the slug Limax maximus.

One of the most commonly used representations of a software system is a graphical diagram showing its components and the information communicated between them.

We report an efficient technique to measure gain and losses of quantum cascade lasers (QCLs).

Since microwave receivers frequently must operate at a very low input signal level it is important to obtain the smallest possible noise figure.

The existence of a correlation between power gain and phase noise performance of a microwave FET amplifier is demonstrated, both theoretically through non-linear simulation and experimentally.

The ultrafast carrier dynamics in a p-doped dash-in-a-well structure at 1.5 mu m is experimentally investigated.

We present a device enabling individual spectro-temporal control of 15 spatial modes.