Electronic control of nonresonant random lasing from a dye-doped smectic A liquid crystal scattering device

The electronic control of the excitation threshold for random lasing in a dye-doped smectic A * liquid crystal is demonstrated. Random lasing is the term given to the nonlinear amplification of light which is the result of feedback due to multiple scattering. With the application of an electric fiel...

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Veröffentlicht in:	Applied physics letters 2005-04, Vol.86 (14), p.141103-141103-3
Hauptverfasser:	Morris, S. M., Ford, A. D., Pivnenko, M. N., Coles, H. J.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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