𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The effect of in-plane magnetic fields on the quantum states of carriers in quantum wells in GaAsAlGaAs heterostructures

✍ Scribed by A.S. Chaves; Gláucia M.G. Oliveira; Vivili M.S. Gomes; J.R. Leite

Publisher
Elsevier Science
Year
1987
Tongue
English
Weight
180 KB
Volume
3
Category
Article
ISSN
0749-6036

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The effects of photoexcited free carrier
The effects of photoexcited free carriers on exciton dynamics in GaAs/AlGaAs quantum wells
✍ B.M. Ashkinadze; E. Cohen; Arza Ron; E. Linder 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 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

Behavior of carriers in δ-doped quantum
Behavior of carriers in δ-doped quantum wells under in-plane magnetic fields
✍ A. T. Lino; E. K. Takahashi; L. M. R. Scolfaro; J. R. Leite 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 602 KB

Self-consistent electronic structure calculations of &doped quantum wells (QW) in the presence of in-plane magnetic fields B up to 20 Tesla are carried out within the frameworks of the effective mass and the local density approximations. QWs composed of two layers of Gal -.Al,As, separated by a laye

Photoluminescence spectroscopy on excito
Photoluminescence spectroscopy on excitonic states of narrow GaAs–AlGaAs single quantum wells in high magnetic field
✍ H.S. Ko; S.J. Rhee; Y.M. Kim; W.S. Kim; D.H. Kim; J.H. Bae; Y.S. Kim; J.C. Woo; 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 70 KB

Magneto-photoluminescence (PL) experiments of very thin GaAs/Al 0.3 Ga 0.7 As quantum wells were performed in a magnetic field (B) of up to 20 T. It has been observed that the diamagnetic shift changes abruptly from β B 2 to α B around 5 T as B increases, and both α and β become larger as the well-w