We theoretically investigate nonlinear ballistic thermoelectric transport in a superlattice-
structured nanowire. By a special choice of nonuniform widths of the superlattice barriers …

We propose a new class of non-uniform superlattice magnetic tunnel junctions (Nu-SLTJs)
with the linear, Gaussian, Lorentzian, and Pöschl–Teller width and height based profiles …

We propose a high-performance magnetic tunnel junction by making electronic analogs of
optical phenomena such as anti-reflections and Fabry-Pèrot resonances. The devices we …

It is demonstrated that standard concepts for optics like Fabry–Pérot resonances and
antireflection coatings can be extended to ballistic electron transport in semiconductor …

We consider the design of an optimal superlattice thermoelectric generator via the energy
bandpass filter approach. Various configurations of superlattice structures are explored to …

Most models of solid-state thermionic devices assume that all electrons with energy in the
direction of transport greater than the barrier height are transmitted and utilize the …

In this contribution, we address quantum transport in long periodic arrays whose basic cells,
localized potentials U (x), display certain particular features. We investigate under which …

Electron transmission through semiconductor superlattices is studied with transfer matrix
method and resonance theory. The formation of electron band-pass transmission is ascribed …

Electron transmission through different non-conventional (non-uniform barrier height) gated
and gapped graphene superlattices (GSLs) is studied. Linear, Gaussian, Lorentzian and …

Gaussian and Gaussian-related structures are quite attractive due to its versatility to
modulate the electronic transport, including its possibility as electron filters. Here, we show …