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 different ...
The incident light can be split into three independent beams, each with different properties -- a conventional beam (right), a beam known as a Bessel beam (center) and an optical vortex (left).
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback