| Autor: |
Ralf Dorn, Gerd Leuchs, Susanne Quabis |
| Rok vydání: |
2004 |
| Předmět: |
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| Zdroj: |
Frontiers in Optics 2004/Laser Science XXII/Diffractive Optics and Micro-Optics/Optical Fabrication and Testing. |
| DOI: |
10.1364/fio.2004.ftug13 |
| Popis: |
We experimentally demonstrate the influence of the vector properties of light by a comparison of the focal intensity distribution for radially and azimuthally polarized input fields. It is shown for the first time that a radially polarized field can be focused to a spot size significantly smaller than for linear polarization. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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