Digital alloy Al 0.85 Ga 0.15 As 0.56 Sb 0.44 , random alloy Al 0.85 Ga 0.15 As 0.56 Sb 0.44 , and random alloy Al 0.79 In 0.21 As 0.74 Sb 0.26 are promising candidates for the multiplication regio…
Digital alloy and random alloy Al 0.85 Ga 0.15 As 0.56 Sb 0.44 avalanche photodiodes (APDs) exhibit low excess noise, comparable to Si APDs. Consequently, this material is a promising multiplicatio…
We report Al 0.3 InAsSb/Al 0.7 InAsSb digital alloy n-barrier-n ( nBn ) photodetectors that operate in the 2-µm wavelength window. The Al x In 1-x As y Sb 1-y digital alloy material system exhibit…