32 citations · 44 across the 3 of their papers we have counts for
3 papers
Magnetization of Quantum Dots: A Measure of Anisotropy and the Rashba Interaction
Siranush Avetisyan, Tapash Chakraborty, Pekka Pietilainen
The magnetization of anisotropic quantum dots in the presence of the Rashba spin-orbit interaction has been studied for three interacting electrons in the dot. We observe unique be…
Super-intense highly anisotropic optical transitions in anisotropic quantum dots
Siranush Avetisyan, Pekka Pietiläinen, Tapash Chakraborty
Coulomb interaction among electrons is found to have profound effects on the electronic properties of anisotropic quantum dots in a perpendicular external magnetic field, and in th…
Strong Enhancement of Rashba spin-orbit coupling with increasing anisotropy in the Fock-Darwin states of a quantum dot
Siranush Avetisyan, Pekka Pietiläinen, Tapash Chakraborty
We have investigated the electronic properties of elliptical quantum dots in a perpendicular external magnetic field, and in the presence of the Rashba spin-orbit interaction. Our…