Share Email Print
cover

Proceedings Paper

Nonlinear optical properties of Rh610 sensitized DNA-CTMA characterized by Z-Scan
Author(s): I. Dancus; V. I. Vlad; A. Petris; I. Rau; F. Kajzar; A. Meghea; A. Tane
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

In this paper, we show our preliminary results in the investigation of the nonlinear optical properties of dye sensitized DNA. We are measuring the nonlinear refractive indices of the DNA with cetyltrimethylammonium (CTMA) surfactant, doped with Rhodamine 610 dissolved in butanol. The measurements are made using the Double Z-Scan method using a femtosecond laser at 1030nm as light source working in mode-locked and un-mode-locked regime respectively for discriminating fast nonlinearities from the slow ones.

Paper Details

Date Published: 10 June 2013
PDF: 5 pages
Proc. SPIE 8882, ROMOPTO 2012: Tenth Conference on Optics: Micro- to Nanophotonics III, 88820D (10 June 2013); doi: 10.1117/12.2032352
Show Author Affiliations
I. Dancus, National Institute for Lasers, Plasma and Radiation Physics (Romania)
V. I. Vlad, National Institute for Lasers, Plasma and Radiation Physics (Romania)
A. Petris, National Institute for Lasers, Plasma and Radiation Physics (Romania)
I. Rau, Politehnica Univ. of Bucharest (Romania)
F. Kajzar, Politehnica Univ. of Bucharest (Romania)
A. Meghea, Politehnica Univ. of Bucharest (Romania)
A. Tane, Politehnica Univ. of Bucharest (Romania)


Published in SPIE Proceedings Vol. 8882:
ROMOPTO 2012: Tenth Conference on Optics: Micro- to Nanophotonics III
Valentin I. Vlad, Editor(s)

© SPIE. Terms of Use
Back to Top