Light is not supposed to behave like a trapped whirlpool, yet researchers have now shown that it can do exactly that inside a ...

A new publication from Opto-Electronic Science; DOI 10.29026/oes.2024.230052 discusses structured light beams with controllable polarization along arbitrary trajectories. A structured light refers to ...

Light can carry angular momentum in two distinct ways. One comes from polarization, which describes how the electric field ...

Light can be tailored and shaped in time and frequency (to create ultrafast tailored time pulses) as well as in its spatial degree of freedom. Such structured light has recently attracted the research ...