We investigate topological characteristics of the photon-dressed band structure of the α-T 3
lattice on being driven by off-resonant circularly polarized radiation. We obtain exact …

We consider an α-T 3 lattice illuminated by intense circularly polarized radiation in the
terahertz regime. We present the quasienergy band structure, time-averaged energy …

We propose a Haldane-like model of dice lattice analogous to graphene and explore its
topological properties within the tight-binding formalism. The topological phase boundary of …

We study the optical response of nanoribbons made from the α− T 3 lattice under a weak
magnetic field in the terahertz to far-infrared regime. It is found that the magnetic field can …

The transmission properties of massive particles with pseudospin-one through
homogeneous and heterogeneous junctions are studied from an effective spin-orbit …

In the presence of external off-resonance and circularly polarized irradiation, we have
derived a many-body formalism and performed a detailed numerical analysis for both the …

We study the electronic contribution to the nonlinear optical response of the α-T 3 model.
This model is an interpolation between a graphene (α= 0) and dice (α= 1) lattice. Using a …

We study the topological properties of a Haldane model on a band deformed dice lattice,
which has three atoms per unit cell (call them A, B, and C) and the spectrum comprises of …

We report a theoretic study of the topological properties of the α-T 3 lattice by taking the
intrinsic spin orbit interaction into account. It is shown that when 0< α< 1, the electronic band …

We numerically and experimentally report the acoustic analogue of the super-Klein
tunneling in a heterojunction of phononic crystals formed with Willis scatterers that exhibit …