82 citations · 454 across the 30 of their papers we have counts for
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Tailoring Magnetism in Quantum Dots
Ramin M. Abolfath, Pawel Hawrylak, Igor Zutic
We study magnetism in magnetically doped quantum dots as a function of confining potential, particle numbers, temperature, and strength of Coulomb interactions. We explore possibil…
Spin transitions induced by a magnetic field in quantum dot molecules
Ramin M. Abolfath, Pawel Hawrylak
We present a theoretical study of magnetic field driven spin transitions of electrons in coupled lateral quantum dot molecules. A detailed numerical study of spin phases of artific…
Quantum Hall Ferrimagnetism in lateral quantum dot molecules
Ramin M. Abolfath, Pawel Hawrylak
We demonstrate the existance of ferrimagnetic and ferromagnetic phases in a spin phase diagram of coupled lateral quantum dot molecules in the quantum Hall regime. The spin phase d…
Quantum Hall droplets in coupled lateral quantum dots
Ramin M. Abolfath, Pawel Hawrylak, Michel Pioro-Ladriere +1
We present a theory and Coulomb and Spin Blockade spectroscopy experiments on quantum Hall droplets with controlled electron numbers (N1,N2) in laterally coupled gated quantum dots…