By the compact size, low cost, and mass production potential of the integrated process, The reported method and technique is promising to readily enable the Bessel-Gaussian beam in widespread ...

In the St. Andrews experiment, a Gaussian beam (a light beam where the profile is described by a Gaussian mathematical formula) is generated by a VERDI V5 laser. This beam is directed through a ...

EKSMA OPTICS introduces Gauss-to-Top Hat beam shaping lens that redistributes energy of Gaussian beam to a Top Hat beam profile. If a collimated Gaussian beam is used the Top Hat beam shaping lens ...

An all fiber-based approach to generating special optical beams, called Bessel beams, could open up new applications in imaging, optical trapping and communications. Bessel beams look quite ...

In a related part of 4MD at Hariot-Watt, the group has speeded-up the laser exposure process 12-fold by moving away from the natural Gaussian distribution of energy across the writing laser beam and ...

Quantum advantage: the Gaussian boson sampling experiment at the University ... Single photons enter the circuit in parallel and encounter optical components such as beam splitters. Due to their ...