Academic Journal
Bifocal Fibonacci Diffractive Lenses
| العنوان: | Bifocal Fibonacci Diffractive Lenses |
|---|---|
| المؤلفون: | J. A. Monsoriu, A. Calatayud, L. Remon, W. D. Furlan, G. Saavedra, P. Andres |
| المصدر: | IEEE Photonics Journal, Vol 5, Iss 3, Pp 3400106-3400106 (2013) |
| بيانات النشر: | IEEE, 2013. |
| سنة النشر: | 2013 |
| المجموعة: | LCC:Applied optics. Photonics LCC:Optics. Light |
| مصطلحات موضوعية: | Fibonacci, diffraction, zone plates, Applied optics. Photonics, TA1501-1820, Optics. Light, QC350-467 |
| الوصف: | The focusing properties of diffractive lenses designed using the Fibonacci sequence are studied. It is demonstrated that these lenses present two equal intensity foci and that the ratio of the two focal distances approaches the golden mean. This distinctive optical characteristic is experimentally confirmed. It is suggested that the versatility and potential scalability of these lenses may allow for new applications ranging from X-ray microscopy to THz imaging. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1943-0655 |
| Relation: | https://ieeexplore.ieee.org/document/6469150/; https://doaj.org/toc/1943-0655 |
| DOI: | 10.1109/JPHOT.2013.2248707 |
| URL الوصول: | https://doaj.org/article/0d027acee9424adaa5f3f55e4684df75 |
| رقم الانضمام: | edsdoj.0d027acee9424adaa5f3f55e4684df75 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 19430655 |
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| DOI: | 10.1109/JPHOT.2013.2248707 |