𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Ultrafast magnetic polaron dynamics in Cd1−xMnxTe/ZnTe multiple quantum wells

✍ Scribed by R. Pittini; J.X. Shen; M. Takahashi; Y. Oka


Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
147 KB
Volume
10
Category
Article
ISSN
1386-9477

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Influence of the Magnetic Polaron Format
✍ R. Pittini; J.X. Shen; M. Takahashi; Y. Oka 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 85 KB 👁 2 views

We present optical pump±probe experiments carried out in Cd 1± ±x Mn x Te/ZnTe multiple quantum wells to study the dynamics of excitons, exchange-coupled to Mn spins in the form of magnetic polarons. From the analysis of the transient absorption spectra, we found that the magnetic polaron formation

Excitonic magnetic polaron dynamics of M
✍ M.C. Debnath; I. Souma; E. Shirado; T. Sato; J. Shen; Y. Oka 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 80 KB

Excitonic lifetimes in Cd 1-x Mn x Te, Cd 1-x Mg x Te epilayers and CdTe/Cd 1-x Mn x Te, Cd 1-x Mn x Te/Cd 1-y Mg y Te single quantum wells with different well widths and Mn, Mg compositions are investigated. The excitonic lifetimes are found to reduce drastically by applying external magnetic field