𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Effects of traps on the dark current transients in GaAs/AlGaAs quantum-well infrared photodetectors

✍ Scribed by A.G.U. Perera; S.G. Matsik; M. Ershov; Y.W. Yi; H.C. Liu; M. Buchanan; Z.R. Wasilewski


Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
122 KB
Volume
7
Category
Article
ISSN
1386-9477

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


The role of sequential tunnelling in the
✍ N.E.I Etteh; P Harrison πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 150 KB

A quantum mechanical approach is taken to investigate the contribution of sequential tunnelling as a component of the dark current in quantum well infrared photodetectors (QWIPs). Calculations are performed on three different experimentally reported QWIP devices made for different detection waveleng

The effects of photoexcited free carrier
✍ B.M. Ashkinadze; E. Cohen; Arza Ron; E. Linder πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 140 KB

We report on the effect of photogenerated free carriers on the spectral diffusion and on the LO-phonon Raman scattering of resonantly excited excitons. This is observed by an exciton population redistribution between localized states and by a decrease in the Raman scattering intensity under an extre