The larger the orbital angular momentum, the longer the vortex takes to spin around. Interestingly, the observation of the vortex dynamics can also be used to distinguish the helicity of the light ...

Additionally, it is possible to distinguish angular momentum stored in the orbital motion vs. in the spin of the electrons when the respective absorption spectra are analyzed. Via this detailed X ...

However, the electron also possesses an “orbital angular momentum” that could potentially provide the orbital counterpart to spin current—orbital current—and enable new developments in ...

An experiment shows, for the first time, that a wave property of neutrons, Orbital Angular Momentum ... "Before, we could only study the spin, path and energy degrees of freedom of chiral ...

Spin angular momentum is a familiar property of light, being manifest in the polarization of the light. But since 1992 it has been known that light exhibits a distinct property known as orbital ...

After exhausting the available physical dimensions for multiplexed holography, researchers have found new opportunities in the orbital angular momentum (OAM) dimension of light. By sampling ...

The proposed diffractive deep neural network employs orbital angular momentum encoding and diffractive layers to process spatial information from handwritten digits, offering a robust and ...