𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Excitonic lifetime in double barrier heterostructures

✍ Scribed by A. Hernández-Cabrera; P. Aceituno; H. Cruz

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
288 KB
Volume
192
Category
Article
ISSN
0375-9601

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Dynamics of double-barrier heterostructu
Dynamics of double-barrier heterostructures with doped barriers
✍ Lakshmi N. Pandey; Thomas F. George 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 433 KB

A time-dependent Schrödinger equation has been solved numerically for a doublebarrier and a quantum-well resonant tunnelling structure, with special emphasis on the system where barriers are doped specially by negative delta-function potentials ( \(\delta\)-potentials) which broaden the widths of th

Characteristic times for resonant tunnel
Characteristic times for resonant tunneling through double barrier heterostructures
✍ J.G. Muga; H. Cruz 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 554 KB

Time dependent resonant tunneling of electron wave packets scattered through symmetric and asymmetric double barrier heterostructures under an external electric field is studied by systematically varying the barrier lengths. The different times involved, the charging time, the dwell time, the life t

Effect of strain on hole tunneling dynam
Effect of strain on hole tunneling dynamics in double barrier heterostructures
✍ M.U. ErdoǦan; K.W. Kim; M.A. Stroscio 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 185 KB

A study of the effects of strain due to external stress and lattice mismatch on hole tunneling times in double barrier heterostructures is presented. The band structure of holes is calculated based on a \(\mathrm{k} \cdot \mathrm{p}\) method within the envelope function approximation, including band