An alga that threatens freshwater ecosystems and is toxic to vertebrates has a sneaky way of ensuring its success: It ...

Lasers that are fabricated directly onto silicon photonic chips offer several advantages over external laser sources, such as ...

Researchers have developed a new microscope that can visualize the optical response of surfaces at an unprecedented spatial ...

This study reveals nonlinear optical properties of semiconductor-metal nanocavities, enhancing imaging techniques for advanced nanophotonic device development.