Physics of lateral triple quantum-dot molecules with controlled electron numbers

CY Hsieh, YP Shim, M Korkusinski… - Reports on Progress in …, 2012 - iopscience.iop.org
We review the recent progress in theory and experiments with lateral triple quantum dots
with controlled electron numbers down to one electron in each dot. The theory covers …

Noise suppression of transport through double quantum dots by feedback control

J Xu, S Wang, J Wu, Y Yan, J Hu, G Engelhardt, JY Luo - Physical Review B, 2023 - APS
A controllable low noise current lies at the heart of high-precision measurements in quantum
transport and metrology. While the previous research dealt with the suppression of noise in …

Transport properties of a hybrid Majorana wire-quantum dot system with ferromagnetic contacts

I Weymann, KP Wójcik - Physical Review B, 2017 - APS
The transport properties of a quantum dot coupled to ferromagnetic contacts and attached to
a topological superconductor wire hosting Majorana zero-energy modes at its ends are …

Spin thermoelectric effects in Kondo quantum dots coupled to ferromagnetic leads

I Weymann, J Barnaś - Physical Review B—Condensed Matter and Materials …, 2013 - APS
Thermoelectric effects in transport through a quantum dot coupled to external ferromagnetic
leads are investigated theoretically. The basic thermoelectric transport characteristics, such …

Two-stage Kondo effect in T-shaped double quantum dots with ferromagnetic leads

KP Wójcik, I Weymann - Physical Review B, 2015 - APS
The linear-response transport properties of a T-shaped double quantum dot strongly
coupled to external ferromagnetic leads are studied theoretically by using the numerical …

Manipulation of internal blockage in triangular triple quantum dot

Y Qi, JH Wei - Chinese Physics B, 2024 - iopscience.iop.org
We utilize the calculation of hierarchical equations of motion to demonstrate that the spin-
dependent properties between adjacent quantum dots (QDs) can be changed by breaking …

Proximity effect on spin-dependent conductance and thermopower of correlated quantum dots

KP Wójcik, I Weymann - Physical Review B, 2014 - APS
We study the electric and thermoelectric transport properties of correlated quantum dots
coupled to two ferromagnetic leads and one superconducting electrode. Transport through …

[KNJIGA][B] Quantum Transport in Interacting Nanojunctions

A Donarini, M Grifoni - 2024 - Springer
These lecture notes provide an introduction to the field of quantum transport in interacting
nanojunctions. The theoretical approach to transport considered in the book is based on a …

Fano stability diagram of a symmetric triple quantum dot

M Niklas, A Trottmann, A Donarini, M Grifoni - Physical Review B, 2017 - APS
The Fano factor stability diagram of a C 3 v symmetric triangular quantum dot is analyzed for
increasing electron fillings N. At low filling, conventional Poissonian and sub-Poissonian …

Perfect spin polarization in T-shaped double quantum dots due to the spin-dependent Fano effect

KP Wójcik, I Weymann - Physical Review B, 2014 - APS
We study the spin-resolved transport properties of T-shaped double quantum dots coupled
to ferromagnetic leads. Using the numerical renormalization group method, we calculate the …