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Article Dans Une Revue Journal of Optoelectronics and Advanced Materials Année : 2008

Biopolymer-based material for optical phase conjugation

Jaroslaw Mysliwiec
Andrzej Miniewicz
  • Fonction : Auteur
Ileana Rau
  • Fonction : Auteur
Oksana Krupka
  • Fonction : Auteur
James-G. Grote
  • Fonction : Auteur

Résumé

We present results of optical phase conjugation experiments in modified DNA (deoxyribonucleic acid) - dye system. The system consisted of a biopolymeric matrix made of DNA blended with cationic surfactant molecule cetyltrimethyl-ammonium chloride (CTMA) and doped with a photochromic dye Disperse Red 1. Results were obtained in a typical degenerate four wave mixing experiment. For sample excitation we used linearly polarized light at a wavelength 514.5 nm, delivered by an argon ion (Ar+) laser. The phase conjugated signal which emerged from the sample had rise and fall time constants of a few milliseconds with an excellent reversibility.

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Dates et versions

hal-03420409 , version 1 (09-11-2021)

Identifiants

  • HAL Id : hal-03420409 , version 1
  • OKINA : ua2061

Citer

Jaroslaw Mysliwiec, Andrzej Miniewicz, Ileana Rau, Oksana Krupka, Bouchta Sahraoui, et al.. Biopolymer-based material for optical phase conjugation. Journal of Optoelectronics and Advanced Materials, 2008, 10 (8), pp.2146 - 2150. ⟨hal-03420409⟩

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