Selfaction effects of femtosecond laser pulses in dye-doped 5CB liquid crystal

✍ Scribed by V. Gayvoronsky; S. Yakunin; V. Enikeeva; I. Ozheredov; A. Shkurinov

• Publisher: John Wiley and Sons
• Year: 2006
• Tongue: English
• Weight: 184 KB
• Volume: 3
• Category: Article
• ISSN: 1612-2011
• DOI: 10.1002/lapl.200610010

✦ Synopsis

Photoinduced changes of transmittance and refractive
index of 5CB nematic liquid crystal doped with anthraquinone dye
under the action of femtosecond laser pulses are studied. The
processes are considered in terms of strong interaction between
liquid crystal matrix and dye molecules that is demonstrated by
the example of fluorescence spectra.