Abstract
Custom laser-cut refractive surfaces are used to reformat a 49-emitter single-mode laser-diode bar into seven groups of aperture-filled arrays of Gaussian beams. A circular far-field pattern was produced with near-symmetrical divergences and low M 2 values.
Original language | English |
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Title of host publication | Proceedings of the International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim 2011 |
Place of Publication | Piscataway, N.J. |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Pages | 342-343 |
Number of pages | 2 |
ISBN (Electronic) | 9780977565788, 9781457719400 |
ISBN (Print) | 9781457719394 |
DOIs | |
Publication status | Published - 2011 |
Event | International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim - 2011 - Sydney, NSW, Australia Duration: 28 Aug 2011 → 1 Sept 2011 |
Other
Other | International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim - 2011 |
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Country/Territory | Australia |
City | Sydney, NSW |
Period | 28/08/11 → 1/09/11 |