Congresos Internacionales 2014

Número

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Evento

23rd Congress of the International
Commission for Optics 

• 26 - 29 agosto de 2014

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TWAS 25th General Meeting

• 26 - 29 octubre de 2014

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2nd International Conference on Applications of Optics and
Photonics

• ​26 - 30 mayo de 2014

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​12th International Conference on Fiber Optics and Photonics

• ​13 - 16 diciembre de 2014

Contribuciones

• Experimental scrambling technique to strengthen optical encryption​

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• Information security using a joint transform correlator encrypting architecture​

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• Data protection using optical encryption and QR codes

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• Novel approaches and applications in optical encryption

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• ​Measurement of nonlinear optical Absorption and non - linear optical refraction in CdS and ZnSe using an electrically focus -tunable lens

Año

2014




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2014




​2014



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​2014

Autores

John Barrera, Roberto Torroba, Alejandro Vélez


John Fredy Barrera, Alejandro Mira-Agudelo, Roberto Torroba



John Barrera




​John Barrera



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​Edgar Rueda, Juan Serna, Abdullatif Hamad, Hernando Garcia