𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Magnetotransport in 2D electron systems with a Rashba spin–orbit interaction

✍ Scribed by M.V. Cheremisin

Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
285 KB
Volume
40
Category
Article
ISSN
1386-9477

No coin nor oath required. For personal study only.

✦ Synopsis

The beating pattern of Shubnikov-de Haas oscillations in a 2D electron system in the presence of a Rashba zero-field spin splitting is reproduced. It is shown, taking into account the Zeeman splitting, that the explicit formulae for the node position well describe the experimental data. The extracted spin-orbit interaction strength is found to be magnetic field independent, in agreement with the basic assumptions of the Rashba model.

📜 SIMILAR VOLUMES

Magnetic flux assisted spin accumulation
Magnetic flux assisted spin accumulation in a quantum dot ring with Rashba spin–orbital interaction
✍ Li-Li Gong; Jing-Lin Xiao 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 156 KB

The spin accumulation in a single quantum dot (QD) ring is investigated in the presence of both a magnetic flux penetrating though it and the Rashba spin-orbital (RSO) interaction. The RSO interaction, which is assumed to exist only in the QD and other regions are free from it, induces a spin-depend