✦ LIBER ✦

Carrier dynamics in shallow GaAs/AlGaAs quantum wells

✍ Scribed by J Tignon; O Heller; Ph Roussignol; G Bastard; C Piermarrochi; R Planel; V Thierry-Mieg

Publisher: Elsevier Science
Year: 1998
Tongue: English
Weight: 93 KB
Volume: 2
Category: Article
ISSN: 1386-9477
DOI: 10.1016/s1386-9477(98)00028-9

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Photoluminescence and Carrier Dynamics i

Photoluminescence and Carrier Dynamics in GaAs Quantum Wells

✍ Piermarocchi, C. ;Savona, V. ;Quattropani, A. ;Schwendimann, P. ;Tassone, F. 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 174 KB 👁 2 views

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

Hot carrier drift velocities in GaAs/AlG

Hot carrier drift velocities in GaAs/AlGaAs multiple quantum well structures

✍ R.A. Höpfel; J. Shah; A.C. Gossard; W. Wiegmann 📂 Article 📅 1985 🏛 Elsevier Science ⚖ 318 KB

Spin dynamics of exciton states in GaAS/

Spin dynamics of exciton states in GaAS/AlGaAs multiple quantum wells

✍ B. Dareys; X. Marie; T. Amand; J. Barrau; Y. Shekun; I. Razdobreev; R. Planel 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 195 KB

We report an experimental study of the excitonic spin relaxation dynamics in GaAs/AlGaAs Multiple Quantum Wells (MQW) presenting interface roughness by time and polarization resolved luminescence spectroscopy. The relaxation is found to occur mainly when the excitons are in the free state, before th

Metal–insulator transitions due to shall

Metal–insulator transitions due to shallow donors in a GaAs/AlGaAs quantum well

✍ A. John Peter 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 264 KB

GaAs/AlGaAs quantum well infrared photod

GaAs/AlGaAs quantum well infrared photodetectors

✍ T. Miyatake; S. Horihata; T. Ezaki; H. Kubo; N. Mori; K. Taniguchi; C. Hamaguchi 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 291 KB