Investigating the self-healing property of an optical Airy beam.
Opt Lett
; 40(21): 5066-9, 2015 Nov 01.
Article
em En
| MEDLINE
| ID: mdl-26512520
ABSTRACT
We report the theoretical and experimental study of the self-healing property of an Airy beam related to its phase. We find that, even when the phase of an Airy beam is not preserved, the beam still exhibits the self-healing property but undergoes a severe diffraction. To decrease the diffraction effect, we utilize an electromagnetically induced transparency (EIT) image-cloning system based on position selective absorption effect to further demonstrate the self-healing phenomenon. Our experimental results show excellent agreement with the theoretical analysis.
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01-internacional
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MEDLINE
Idioma:
En
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Opt Lett
Ano de publicação:
2015
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Article