The explosion in the amount of information that is being processed is prompting the need for
new computing systems beyond existing electronic computers. Photonic computing is …

Recent advancements in photonic bound states in the continuum (BICs) have opened up
exciting new possibilities for the design of optoelectronic devices with improved …

A quasi-bound state in the continuum (QBIC) has unique attraction in optical switch,
nonlinearity, communication, and sensing due to its ultrahigh radiation quality (Q) factor. The …

Plasmon resonances play a pivotal role in enhancing light-matter interactions in
nanophotonics, but their low-quality factors have hindered applications demanding high …

The photonic spin Hall effect (PSHE) plays an important role in both fundamental science
and precision metrology. In this paper, we theoretically propose a polarization-dependent …

The novel physics of twisted bilayer graphene has motivated extensive studies of magic-
angle flat bands hosted by moiré structures in electronic, photonic, and acoustic systems. On …

Exciton–polaritons derived from the strong light–matter interaction of an optical bound state
in the continuum with an excitonic resonance can inherit an ultralong radiative lifetime and …

Polarization singularities and topological vortices in photonic crystal slabs centered at
bound states in the continuum (BICs) can be attributed to zero amplitude of polarization …

We propose and experimentally demonstrate a novel strategy to achieve dual-band
symmetry-protected bound states in the continuum (BICs) in silicon metasurfaces. This …

Enhancing light–matter interaction is a key requisite in the realm of optical sensors. Bound
states in the continuum (BICs), possessing high quality factors (Q factors), have shown great …