Optical manipulation has achieved great success in the fields of biology, micro/nano robotics
and physical sciences in the past few decades. To date, the optical manipulation is still …

Artificial Intelligence (AI) has advanced material research that were previously intractable,
for example, the machine learning (ML) has been able to predict some unprecedented …

Harnessing linear and angular momenta of light is one of the cornerstones in modern optics
and has found tremendous applications in optical circuits, particle manipulation, metrology …

Arbitrary polarized vortex beam induced by polarization singularity offers a new platform for
both classical optics and quantum entanglement applications. Bound states in the …

Exceptional points (EPs) can achieve intriguing asymmetric control in non-Hermitian
systems due to the degeneracy of eigenstates. Here, we present a general method that …

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 …

Exceptional point (EP) is a special degeneracy of non-Hermitian systems. One-dimensional
transmission systems operating at EPs are widely studied and applied to chiral conversion …

Optical trapping of small particles typically requires the use of high NA microscope
objectives. Photonic metasurfaces are an attractive alternative to create strongly focused …

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 …

Multi‐channel modulation of Jones matrix facilitates encoding a variety of different functions
in metasurfaces. However, multiple channels are usually accompanied by a high system …