Abstract
This paper presents the synthesis of a high efficiency multi-level on-axis Gaussian to flat-top generator designed using an amalgamation of geometrical map transformations and an iterative Fresnel transform algorithm. Initial experiments results show reasonable fidelity in the flat-top area with a conversion efficiency of about 90.5%. Triple harmonic separation filters were designed, and experimental results show high discrimination between the three spectral components.
Original language | English |
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Title of host publication | Proceedings of the 1994 Conference on Lasers and Electro-Optics Europe |
Pages | 47-48 |
Number of pages | 2 |
Publication status | Published - 1994 |
Event | 1994 Conference on Lasers and Electro-Optics Europe - Amsterdam, Netherlands Duration: 28 Aug 1994 → 2 Sept 1994 |
Conference
Conference | 1994 Conference on Lasers and Electro-Optics Europe |
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Country/Territory | Netherlands |
City | Amsterdam |
Period | 28/08/94 → 2/09/94 |