Abstract: We report on the demonstration of an InGaP/AlGaAs heterojunction avalanche photodiode (APD) with an aluminum composition of 0.8, optimized for high-speed visible-light detection. The APD ...
The Regional Transportation District announced that its D, H and L light rail lines will resume their normal service Sunday. The announcement in a Saturday morning news release comes months after the ...
Abstract: We present a practical design concept to reduce the noise of Ge-on-Si single photon avalanche diodes to improve temperature operation. In this letter, three different values of barrier ...
A man died in a crash between a pickup truck and a light rail train on Dec. 30 at Indian School Road and Central Avenue. Several other people involved in the crash were hospitalized. The crash shut ...