𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Modulation-doped quantum dot infrared photodetectors using self-assembled InAs quantum dots

✍ Scribed by S.-W Lee; K Hirakawa; Y Shimada


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

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Luminescence spectroscopy of InAs self-a
✍ P.D. Wang; J.L. Merz; G. Medeiros-Ribeiro; S. Fafard; P.M. Petroff; H. Akiyama; πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 180 KB

We present selective photoluminescence and photoluminescence excitation spectroscopy on self-assembled quantum dots. These spectroscopic techniques reveal a large apparent 'Stokes' shift in In(Ga)As-Ga(Al)As self-assembled quantum dots. We demonstrate that the first two excited states observed in PL

Interband absorption on self-assembled I
✍ C.S. DΓΌrr; R.J. Warburton; K. Karrai; J.P. Kotthaus; G. Medeiros-Ribeiro; P.M. P πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 113 KB

We have studied the interband excitations of an ensemble of InAs self-assembled quantum dots by detecting absorption directly in transmission experiments. The dots are embedded in a MISFET structure, allowing the dots' electron occupation to be controlled with a gate voltage. We show how Coulomb blo