| Autor: |
Palacios DM; Optical Sciences Center, University of Arizona, Tucson, Arizona 85721, USA., Maleev ID, Marathay AS, Swartzlander GA Jr |
| Jazyk: |
angličtina |
| Zdroj: |
Physical review letters [Phys Rev Lett] 2004 Apr 09; Vol. 92 (14), pp. 143905. Date of Electronic Publication: 2004 Apr 09. |
| DOI: |
10.1103/PhysRevLett.92.143905 |
| Abstrakt: |
Experimental and numerical techniques allowed us to predict and verify the existence of a robust phase singularity in the spatial coherence function when a vortex is present. Though observed in the optical domain, this phenomenon may occur in any partially coherent vortex wave. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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