Abstract
espanolEn este trabajo se presentan las investigaciones teoricas sobre la respuesta armonica de las redes de Bragg de fibra apodizadas grabadas utilizando mascaras de fase y de amplitud apodizadas. Se emplean dos tecnicas de apodizacion, a saber, con escalon de fase variable y con factor de llenado variable, y se analiza ampliamente su influencia sobre la eficiencia de reflexion de las rejillas para la longitud de onda de Bragg y de su armonico. Los resultados muestran que el uso de una tecnica de apodizacion apropiada y el perfil adecuado, pueden modificar ampliamente los espectros de potencia de las redes de Bragg de fibra apodizadas. EnglishIn this paper theoretical research on harmonic response of apodized fiber Bragg gratings written using apodized phase and amplitude masks are presented. Two apodization techniques, namely variable phase step and variable fill factor are employed, and their influence on gratings’ reflection efficiency of Bragg wavelength and its harmonic is extensively analyzed. Results show that using an appropriate apodization technique and profile power spectra of apodized fiber Bragg gratings can be widely tailored.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
