Propagation characteristics and wavelength tuning of amplified spontaneous emission from dye-doped polymer | Zendy

K. Geetha | Zendy; M. Rajesh | Zendy; V. P. N. Nampoori | Zendy; C. P. G. Vallabhan | Zendy; P. Radhakrishnan | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Propagation characteristics and wavelength tuning of amplified spontaneous emission from dye-doped polymer

Author(s) -

K. Geetha,

M. Rajesh,

V. P. N. Nampoori,

C. P. G. Vallabhan,

P. Radhakrishnan

Publication year - 2006

Publication title -

applied optics

Language(s) - English

Resource type - Journals

ISSN - 0003-6935

DOI - 10.1364/ao.45.000764

Subject(s) - amplified spontaneous emission , materials science , optics , wavelength , spontaneous emission , rhodamine , waveguide , doping , optoelectronics , polymer , refractive index , fluorescence , laser , physics , composite material

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 approximately 18 nm with a pump stripe length of 6 mm.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research