Print ISSN: 1681-6900

Online ISSN: 2412-0758

Author : A. Fakhery, Mukaram


Enhanced the response time of the P-N junction Photodetector

Khawla S. khashan; Evan T. Salem; Mukaram A. Fakhery

Engineering and Technology Journal, 2008, Volume 26, Issue 4, Pages 423-428

In the present work, the response time of p-n junction photo-detector has been achieved by using the rapid thermal
annealing (RTA) technique in which the annealing time has been ranged from (5-25) s at (773 K) the result shows a good
improvement in the time constant of the detector and it has beast result at (15) s which reach to (26.81) ns for (905) nm
wavelength of GaAlAs laser