Tailoring light intensity along caustic trajectories
D Amaya, L Baum, Ó Martínez-Matos, P Vaveliuk - Optics Letters, 2023 - opg.optica.org
A current challenge in a caustic beam design is to tailor the intensity distribution along the
curved trajectory. To address this matter, we present a robust theoretical framework that …
curved trajectory. To address this matter, we present a robust theoretical framework that …
Abruptly autofocusing beams from phase perturbations having forced symmetry
D Amaya, Ó Martínez-Matos, P Vaveliuk - Optics Letters, 2019 - opg.optica.org
A controllable manipulation of the energy distribution of caustic beams possessing
rectangular symmetry is presented. The beams are designed from the spectral phase by …
rectangular symmetry is presented. The beams are designed from the spectral phase by …
Duality of the evolute-involute pair and its application
C Zhang, D Pei - IEEE Access, 2019 - ieeexplore.ieee.org
We studied the type of cusps on the caustic in the optical model that the coplanar point light
source irradiates a singular planar curvilinear mirror in our last paper. In this paper, we give …
source irradiates a singular planar curvilinear mirror in our last paper. In this paper, we give …