Quantum impurity models describe an atom or molecule embedded in a host material with
which it can exchange electrons. They are basic to nanoscience as representations of …

Transport of electrons in a single molecule junction is the simplest problem in the general
subject area of molecular electronics. In the past few years, this area has been extended to …

Semiconductor InSb nanowires are expected to provide an excellent material platform for
the study of Majorana fermions in solid state systems. Here, we report on the realization of a …

How localized electrons interact with delocalized electrons is a central question to many
problems in sold-state physics,,. The simplest manifestation of this situation is the Kondo …

Using molecules as electronic components is a powerful new direction in the science and
technology of nanometre-scale systems. Experiments to date have examined a multitude of …

A tunable Kondo effect has been realized in small quantum dots. A dot can be switched from
a Kondo system to a non-Kondo system as the number of electrons on the dot is changed …

When an individual molecule, nanocrystal,,, nanotube, or lithographically defined quantum
dot is attached to metallic electrodes via tunnel barriers, electron transport is dominated by …

We demonstrate that the conductance through a single-electron transistor at low
temperature is in quantitative agreement with predictions of the equilibrium Anderson model …

We observe a strong Kondo effect in a semiconductor quantum dot when a small magnetic
field is applied. The Coulomb blockade for electron tunneling is overcome completely by the …

In this review we focus on electronic transport through semiconductor nanostructures which
are driven by ac fields. Along the review we describe the available experimental information …