Modern nanotechnology allows one to scale down various important devices (sensors,
chips, fibers, etc.) and thus opens up new horizons for their applications. The efficiency of …

We investigate the dynamical and transport features of a Kondo dot side coupled to a
topological superconductor (TS). The Majorana fermion states (MFSs) formed at the ends of …

We investigate the electron transport through the T-shaped quantum-dot (QD) structure
theoretically, by coupling a Majorana zero mode to the terminal QD. It is found that in the …

We consider a discrete model that describes a linear chain of particles coupled to a single-
site defect with instantaneous Kerr nonlinearity. We show that this model can be regarded as …

We study the zero-bias conductance through the system of two quantum dots, one of which
is embedded directly between the source and drain electrodes, while the second dot is side …

We study transmission properties of discrete arrays composed of a linear waveguide
coupled to a system of N side defect states. This simple system can be used to model …

By means of the nonequilibrium Green function technique, electronic transport through a
multiple-quantum-dot system is theoretically studied. In this system, a one-dimensional …

We study the low-temperature transport properties of systems of parallel quantum dots
described by the N-impurity Anderson model. We calculate the quasiparticle scattering …

We present an analytical and numerical investigation of the spectral and transport properties
of a quadruple quantum-dot (QQD) structure which is one of the popular low-dimensional …

We study the spin-dependent zero-bias conductance through a quantum wire with a single
ballistic channel side coupled to a quantum dot as a function of gate voltage V g, magnetic …