Small signal IM response of fiber Bragg grating external cavity semiconductor lasers

Author

Dogru, Nuran ; Ozyazici, M. Sadaettin

Author_Institution

Dept. of Electr. & Electron., Gaziantep Univ., Turkey

fYear

2004

Firstpage

34

Lastpage

35

Abstract

In This work small signal intensity (IM) response of hybrid soliton pulse source utilizing Gaussian apodized fiber Bragg grating (FBG) is presented. It has been shown in previous studies that some parameters lead to increase resonance peak spectral splitting (RPSS) in the IM spectra. However, simulation results of this study show that type of external cavity is important effect on RPSS in IM response as well as effect of laser and FBG parameters. The RPSS can be suppressed by using linearly chirped Gaussian apodized FBG as an external cavity instead of Gaussian apodized FBG.

Keywords

Bragg gratings; high-speed optical techniques; laser cavity resonators; optical solitons; semiconductor device models; semiconductor lasers; Gaussian apodized FBG; external cavity lasers; fiber Bragg grating; hybrid soliton pulse source; linearly chirped FBG; resonance peak spectral splitting; semiconductor lasers; small signal response; Bragg gratings; Coatings; Fiber gratings; Fiber lasers; Frequency; Laser mode locking; Laser modes; Laser radar; Reflectivity; Semiconductor lasers;

fLanguage

English

Publisher

ieee

Conference_Titel

Numerical Simulation of Optoelectronic Devices, 2004. NUSOD '04. Proceedings of the 4th International Conference on

Print_ISBN

0-7803-8530-6

Type

conf

DOI

10.1109/NUSOD.2004.1345134

Filename

1345134