From theoretical model to experimental realization, the bound state in the continuum (BIC) is
an emerging area of research interest in the last decade. In the initial years, well-established …

Bound states in the continuum (BICs) are a striking example of how a solution to a simple
problem of quantum mechanics, obtained about a century ago, can serve as an incentive to …

We consider refractive index sensing with optical bounds states in the continuum (BICs) in
dielectric gratings. Applying a perturbative approach we derived the differential sensitivity …

Symmetry-protected and accidental bound states in the continuum (BICs) are generated by
various triggering mechanisms, and it is challenging to use them together for sensing. This …

We consider light scattering by dielectric gratings supporting optical bound states in the
continuum. Due to the presence of instantaneous Kerr nonlinearity critical field …

We investigate the bound states in the continuum (BICs) in photonic crystal slabs composed
of alternating anisotropic and isotropic dielectric materials. According to the orientation of …

An anisotropic photonic crystal containing two anisotropic defect layers is considered. It is
demonstrated that the system can support a Fabry-Perot bound state in the continuum (FP …

Bound states in the continuum (BICs) have been widely observed in many symmetric
geometries in the optical system during the last decade. Here, we consider a scenario in …

The microcavity in the form of a liquid crystal defect layer embedded in a one-dimensional
photonic crystal is considered. The microcavity mode has a tunable radiation decay rate in …

A photonic crystal microcavity with a tunable quality factor (Q factor) has been implemented
on the basis of a bound state in the continuum using the advanced liquid crystal cell …