✦ LIBER ✦

Temperature-dependent photoluminescent characteristics of lateral InGaAs quantum dot molecules

✍ Scribed by S. Kanjanachuchai; N. Thudsalingkarnsakul; N. Siripitakchai; P. Changmoang; S. Thainoi; S. Panyakeow

Publisher: Elsevier Science
Year: 2010
Tongue: English
Weight: 370 KB
Volume: 87
Category: Article
ISSN: 0167-9317
DOI: 10.1016/j.mee.2009.12.035

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Temperature dependence of microscopic ph

Temperature dependence of microscopic photoluminescence spectra of quantum dots and quantum wells

✍ K. Ota; N. Usami; Y. Shiraki 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 100 KB

Temperature Dependent Photoluminescence

Temperature Dependent Photoluminescence of MBE Grown Gallium Nitride Quantum Dots

✍ J. Brown; C. Elsass; C. Poblenz; P.M. Petroff; I.S. Speck 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 148 KB 👁 2 views

We report on the growth and optical properties of gallium nitride quantum dots (QDs) grown by plasma-assisted molecular beam epitaxy. We have observed strong photoluminescence (PL) from the QDs from 8 to 750 K. Atomic force microscopy studies demonstrate that the QDs have diameters of (30 AE 5) nm a

Abnormal temperature dependence of photo

Abnormal temperature dependence of photoluminescence from self-assembled InAs quantum dots covered by an InAlAs/InGaAs combination layer

✍ Z.Y. Zhang; C.L. Yang; Y.Q. Wei; X.L. Ye; P. Jin; Ch.M. Li; X.Q. Meng; B. Xu; Z. 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 289 KB

In this report we have investigated the temperature dependence of photoluminescence (PL) from self-assembled InAs quantum dots (QDs) covered by an InAlAs/InGaAs combination layer. The ground state experiences an abnormal variation of PL linewidth from 15 K up to room temperature. Meanwhile, the PL i

Temperature dependence of photoluminesce

Temperature dependence of photoluminescence spectra in n-type modulation-doped quantum dot arrays

✍ Shintaro Nomura; Takuo Sugano; Yoshinobu Aoyagi 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 106 KB

Room Temperature Superlinear Power Depen

Room Temperature Superlinear Power Dependence of Photoluminescence from Defect-Free Si/Ge Quantum Dot Multilayer Structures

✍ G.E. Cirlin; V.G. Talalaev; N.D. Zakharov; V.A. Egorov; P. Werner 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 127 KB 👁 1 views

Abnormal temperature dependent photolumi

Abnormal temperature dependent photoluminescence of self-assembled InAs/GaAs surface quantum dots with high areal density

✍ X.L. Zhou; Y.H. Chen; J.Q. Liu; B. Xu; X.L. Ye; Z.G. Wang 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 528 KB

We have investigated temperature dependent photoluminescence of both buried and surface selfassembled InAs/GaAs quantum dots with an areal density up to $ 10 11 /cm 2 . Different from the buried quantum dots, the peak energy of surface quantum dots shows a blueshift relative to the bulk material var