Abstract
The annular Bessel beam output from an axicon-based thin-disk laser resonator has been investigated under the particular assumption of the cavity configuration. The numerical results show the purity of the output beam, which is one of the essential properties of the thin-disk laser. Cavity diffraction loss, stability, and full width at half minimum of the annular beam are surveyed in detail.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have