Spintronics, or spin electronics, involves the study of active control and manipulation of spin
degrees of freedom in solid-state systems. This article reviews the current status of this …

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 …

A simple approach which can describe both coherent tunneling and sequential tunneling is
applied to resonant tunneling through a double-barrier structure. This approach models …

Following the past seventeen-year developmental path in the research of semiconductor
superlattices and quantum wells, significant milestones are presented with emphasis on …

We report on our observation of a structure in the valley region of the current-voltage
characteristic of a double-barrier resonant-tunneling structure. We attribute this feature to the …

We describe a novel magnetotunneling spectroscopy technique for probing the complicated
dispersion curves of hole states in the quantum well of p-type double-barrier resonant …

This book describes the basic concepts of various physical phenomena in semiconductors
and their modulated structures under high magnetic fields. The topics cover magneto …

Equilibrium tunneling between parallel two-dimensional electron systems is measured as a
function of in-plane magnetic field and sheet density. For equal two-dimensional densities …

Using the sequential theory of resonant tunneling, the dc current‐voltage characteristic of a
double‐barrier structure is calculated, taking into account the effect of space charge in the …

We report on the noise characteristics of double-barrier resonant-tunneling structures
obtained from systematic noise measurements on three samples with different barrier …