The direction of the electric field in Laguerre-Gaussian beams is characterized by a helical wave vector. This unique property distinguishes them from Bessel-Gaussian beams, which are typically associated with angular momentum. Despite the significance of this topic, there is a notable lack of literature addressing the specific direction of the electric field in Laguerre-Gaussian beams. Understanding this aspect is crucial for applications in optical manipulation and advanced imaging techniques.
PREREQUISITESResearchers in optics, physicists studying beam propagation, and engineers working on optical systems will benefit from this discussion.
Bell said:Summary:: What's the direction of electric field in Laguerre-Gaussian beams?
As for Laguerre-Gaussian beams, the direction of wave vector is helical, and how about the direction of electric field? I found that there was little literature mentioned this.