Chiral media for ultrafast modulation of light by light
Authors:
- K.-E. Süsse,
- Stanisław Woźniak,
- G. Wagnière
Abstract
Ultrafast all-optical light modulation by an isotropic sample containing chiral molecules is discussed. The light modulation derives from a reduction of the sample transmission as well as the appearance of a light wave travelling in the direction opposite to the incident signal beam. The modulation effect is proportional to the nonlinear susceptibility of the second order and, therefore, depends only linearly on the field strength of the switching field. For a 0.1 M solution of ruthenium-tris-phenanthrolin and a sample length of 1 cm a reduction of the signal light transmission to 75% is evaluated for a switching intensity of 4.8x107 W/cm2. By optimizing the molecular optical properties of the chiral medium a further improvement of the efficiency of the effect is conceivable. © 1993.
- Record ID
- UAM0a5b600119274943a407d7c185be426a
- Author
- Journal series
- Optics Communications, ISSN 0030-4018
- Issue year
- 1993
- Vol
- 100
- Pages
- 374-380
- ASJC Classification
- ; ; ;
- DOI
- DOI:10.1016/0030-4018(93)90599-Z opening in a new tab
- Language
- en English
- Score (nominal)
- 30
- Score source
- journalList
- Publication indicators
- = 2.000; : 1999 = 0.824; : 2006 = 1.480 (2) - 2007=1.387 (5)
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- Uniform Resource Identifier
- https://researchportal.amu.edu.pl/info/article/UAM0a5b600119274943a407d7c185be426a/
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perishopening in a new tab system.
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