417 citations · 3.1k across the 77 of their papers we have counts for
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Fine structure and size dependence of exciton and bi-exciton optical spectra in CdSe nanocrystals
Marek Korkusinski, Oleksandr Voznyy, Pawel Hawrylak
Theory of electronic and optical properties of exciton and bi-exciton complexes confined in CdSe spherical nanocrystals is presented. The electron and hole states are computed usin…
Edge stability, reconstruction, zero-energy states and magnetism in triangular graphene quantum dots with zigzag edges
Oleksandr Voznyy, Alev Devrim Güçlü, Pawel Potasz +1
We present the results of ab-initio density functional theory based calculations of the stability and reconstruction of zigzag edges in triangular graphene quantum dots. We show th…
Spin and electronic correlations in gated graphene quantum rings
P. Potasz, A. D. Güçlü, P. Hawrylak
We present a theory of graphene quantum rings designed to produce degenerate shells of single particle states close to the Fermi level. We show that populating these shells with ca…
Quantum circuits based on coded qubits encoded in chirality of electron spin complexes in triple quantum dots
Chang-Yu Hsieh, Pawel Hawrylak
We present a theory of quantum circuits based on logical qubits encoded in chirality of electron spin complexes in lateral gated semiconductor triple quantum dot molecules with one…
Macroscopic quantum state in a semiconductor device
Yun-Pil Shim, Anand Sharma, Chang-Yu Hsieh +1
We show how nanostructuring of a metallic gate on a field-effect transistor (FET) can lead to a macroscopic, robust and voltage controlled quantum state in the electron channel of…