Title of article :
Propagation characteristics and wavelength tuning of amplified spontaneous emission from dye-doped polymer
Author/Authors :
Rajesh، M. نويسنده , , Geetha، K. نويسنده , , Radhakrishnan، P. نويسنده , , Nampoori، V. P. N. نويسنده , , Vallabhan، C. P. G. نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Abstract :
The propagation characteristics of amplified spontaneous emission (ASE) through a rhodamine 6 G-doped polymethyl methacrylate freestanding film waveguide were studied. This was done by shifting the excitation stripe horizontally along a transversely pumped waveguide. By this method, we could tune the ASE wavelength. The maximum tunability thus obtained was ~18 nm with a pump stripe length of 6 mm.
Keywords :
Optical design , Fabrication , Ultrafast optics , Atmospheric , ocean optics , Wave-front sensing , detectors , CCD , Ultrafast measurements , instrumentation , charge-coupled device , Measurement , Optical design of instruments , Metrology , Optical systems design
Journal title :
Applied Optics
Journal title :
Applied Optics
