Hyperbolic metamaterials (HMMs) have emerged as a burgeoning field of research over the
past few years as their dispersion can be easily engineered in different spectral regions …

Hyperbolic metamaterials (HMMs) are used to demonstrate extreme sensitivity biosensing
by exciting their high‐k modes. However, momentum couplers, such as subwavelength …

In recent times, biomolecular sensing to recognize genetic fragments and proteins is
spurring unprecedented interest as a diagnostic protocol for cancer and infectious diseases …

In this paper, we investigate supercollimation and negative group refraction properties of
Van der Waals crystals. Van der Waals crystals, such as Bi 2 Se 3, show both type I and type …

Metamaterials are artificially designed materials that enable extreme light matter interactions
that is typically not possible in naturally occuring materials. An important class of …

Hyperbolic metamaterials (HMMs) are highly anisotropic, uniaxial, sub-wavelength artificial
nanostructures characterized by indefinite or hyperbolic dispersion relation, where the …