Ismail, Raid A.; Koshapa, Jospen; Abdulrazaq, Omar A.
(Semiconductor Physics Quantum Electronics & Optoelectronics, 2006)
Iso- and anisotype heterojunction Ge/Si photodetectors were made by depositing Ge layer onto monocrystalline Si using a vacuum evaporation technique. These detectors before and after annealing were utilized to detect 1.064 ...