Flow cytometers need a mechanism to turn the light of excited fluorophores into an electronic signal. This is done by detectors, of which avalanche photodiodes is an increasingly popular one. The ...
Single junction type (a) and the proposed double junction type (b) solar cells are compared with the conventional TANDEM type (c) and the proposed face-to-face type (d) multi-junction connections. A ...
This file type includes high resolution graphics and schematics. The photodiode remains the basic choice for photo-detection among solid-state detectors (Fig. 1). It is widely used in optical ...