Laser action is obtained from two different neat films of electroluminescent oligothiophenes. The emissions are tunable, from the yellow to the red, on wavelength ranges up to 37 nm centered around 600 nm, in single-mode with a TEM00 beam quality. The lasers exhibit low pump thresholds and efficiencies up to 1.7%.

Organic lasers based on thiophene derivatives

ANNI, Marco;GIGLI, Giuseppe;CINGOLANI, Roberto;
2003

Abstract

Laser action is obtained from two different neat films of electroluminescent oligothiophenes. The emissions are tunable, from the yellow to the red, on wavelength ranges up to 37 nm centered around 600 nm, in single-mode with a TEM00 beam quality. The lasers exhibit low pump thresholds and efficiencies up to 1.7%.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11587/109000
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