✦ LIBER ✦

Spectroscopic study of partially ordered semiconductor heterojunction under high pressure and high magnetic field

✍ Scribed by P. Y. Yu; G. Martinez; J. Zeman; K. Uchida

Publisher: John Wiley and Sons
Year: 2001
Tongue: English
Weight: 139 KB
Volume: 32
Category: Article
ISSN: 0377-0486
DOI: 10.1002/jrs.763

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

GaAs/(Ordered)GaInP2 Heterostructures un

GaAs/(Ordered)GaInP2 Heterostructures under Pressure and High Magnetic Fields

✍ J. Zeman; G. Martinez; P. Y. Yu; S. H. Kwok; K. Uchida 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 247 KB 👁 1 views

The results of extended studies of photoluminescence (PL) and up-converted PL (UPL) of partially ordered GaInP 2 alloy layers under hydrostatic pressure and high magnetic field are presented. It appears that the efficient UPL is observed when the GaAs/GaInP 2 interface has a type II alignment. This

High Pressure Photoluminescence Study of

High Pressure Photoluminescence Study of the GaAs/Partially Ordered GaInP Interface

✍ T. Kobayashi; K. Inoue; A.D. Prins; K. Uchida; J. Nakahara 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 178 KB 👁 2 views

Using time-resolved (TRPL) and continuous-wave photoluminescence (CWPL) we have studied GaAs/partially ordered Ga 0.5 In 0.5 P single quantum well samples at pressures up to 5 GPa. In such samples emission from the quantum well is only seen if intermediate GaP layers are grown between the GaAs and G

Time-Resolved Photoluminescence Study of

Time-Resolved Photoluminescence Study of GaAs/Ordered GaInP Interface under High Pressure

✍ T. Kobayashi; A. Matsui; T. Ohmae; K. Uchida; J. Nakahara 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 222 KB 👁 2 views

We have measured the photoluminescence (PL) spectra of GaAs/GaInP single quantum wells at pressure up to %5 GPa, and investigated the characteristics of the 1.46 eV deep emission band. It has a very long decay time of several hundred nanoseconds. In addition, unlike the emission from the GaAs well,

X-Ray, Raman and Photoluminescence Study

X-Ray, Raman and Photoluminescence Study of Vacancy Ordered β-Ga2Se3 under High Pressure

✍ M. Takumi; Y. Koshio; K. Nagata 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 203 KB 👁 1 views

Multinuclear magnetic resonance studies

Multinuclear magnetic resonance studies under pressure of gases and in supercritical media employing a novel titanium–sapphire high-pressure cell with pressure sensor

✍ S. Gaemers; H. Luyten; J. M. Ernsting; C. J. Elsevier 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 144 KB 👁 1 views

A novel titaniumÈsapphire high-pressure NMR cell equipped with a pressure sensor is presented. It enables the accurate and continuous in situ determination of the pressure in samples under pressure of gases and in supercritical The homogeneity over the cell in commercial probes is excellent. The us