Van der Waals heterostructures display numerous unique electronic properties. Nonlocal
measurements, wherein a voltage is measured at contacts placed far away from the …

Topology is a powerful recent concept asserting that quantum states could be globally
protected against local perturbations,. Dissipationless topologically protected states are …

Surface potential in a topological matter could unprecedentedly localize the waves.
However, this surface potential is yet to be exploited in topological photonic systems. Here …

There has been a renewed interest in 2D metal chalcogenide heterostructures (2DMCHs) in
the context of their exceptional optoelectronic properties and potential for a wide variety of …

Graphene charge carriers behave as relativistic massless fermions, thereby exhibiting a
variety of counterintuitive behaviors. In particular, at pn junctions, they behave as photons …

The band structure of graphene can be strongly modified if its lattice is aligned with the one
of a boron nitride substrate. A moiré superlattice forms, which manifests itself by the …

The recent observation (Gorbachev et al 2014 Science 346 448) of nonlocal resistance R
NL near the Dirac point (DP) of multiterminal graphene on aligned hexagonal-boron nitride …

The Josephson effect is one of the most studied macroscopic quantum phenomena in
condensed matter physics and has been an essential part of the quantum technologies …

In recent years, there has been increasing interest in thermally conductive graphene-based
thin films due to their exceptional thermal conductivity and potential applications in various …

Surface potential in a topological matter could unprecedentedly localize the waves.
However, this surface potential is yet to be exploited in topological photonic systems. Here …