✦ LIBER ✦

Statistics of electron emission from InAs/GaAs quantum dots

✍ Scribed by O. Engström; P.T. Landsberg; Y. Fu

Publisher: Elsevier Science
Year: 2006
Tongue: English
Weight: 338 KB
Volume: 26
Category: Article
ISSN: 0928-4931
DOI: 10.1016/j.msec.2005.09.048

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Intersublevel Emission in InAs/GaAs Quan

Intersublevel Emission in InAs/GaAs Quantum Dots

✍ S. Sauvage; P. Boucaud; T. Brunhes; A. Lemaître; J.-M. Gérard 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 115 KB 👁 2 views

Time-Resolved Amplified Spontaneous Emis

Time-Resolved Amplified Spontaneous Emission in InAs/GaAs Quantum Dots

✍ C. Lingk; G. von Plessen; J. Feldmann; K. Stock; M. Arzberger; G. Böhm; M.-C. Am 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 110 KB 👁 2 views

In this paper, we investigate the dynamics of amplified spontaneous emission (ASE) in self-assembled InAs/GaAs quantum dots. Upconversion is used to time-resolve the emission from an edge-emitting waveguide structure at room temperature which is excited by short laser pulses in a stripe geometry. We

Effects of external fields on the excito

Effects of external fields on the excitonic emission from single InAs/GaAs quantum dots

✍ P.O. Holtz; E.S. Moskalenko; M. Larsson; K.F. Karlsson; W.V. Schoenfeld; P.M. Pe 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 127 KB

A low-temperature micro-photoluminescence (m-PL) investigation of InAs/GaAs quantum dots (QDs) exposed to a lateral external electric field is reported. It is demonstrated that the QDs PL signal could be increased several times by altering the external and/or the internal electric field. The interna

Excited States of InAs/GaAs Quantum Dots

✍ R. Heitz; F. Guffarth; I. Mukhametzhanov; O. Stier; A. Madhukar; D. Bimberg 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 107 KB 👁 2 views

Resonant photoluminescence from modulati

Resonant photoluminescence from modulation-doped InAs –GaAs quantum dots

✍ C. Guasch; C.M. Sotomayor Torres; N.N. Ledentsov; D. Bimberg; V.M. Ustinov; P.S. 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 154 KB

Electron- and hole-related electrical ac

Electron- and hole-related electrical activity of InAs/GaAs quantum dots

✍ P. Kruszewski; L. Dobaczewski; V.P. Markevich; C. Mitchell; M. Missous; A.R. Pea 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 131 KB

The electron-and hole-related electrical activity of the InAs/GaAs quantum dot system has been demonstrated with a use of the highresolution Laplace and conventional DLTS methods combined with below GaAs bandgap illumination. Without the illumination, the DLTS signal refers to the emission process o