A dual mode laser source is proposed. It is based on a sampled grating DFB laser constituted with alternating DFB and FP sections. The basic principles of this device are presented, and its behaviour is studied through modelling. It is shown that mode spacing in the millimetre-wave domain (here 60 GHz) can be achieved with relatively short devices using a common DFB structures coupling coefficient.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Design and simulation of a dual mode semiconductor laser using sampled grating DFB structure


    Contributors:

    Publication date :

    2000-02-01


    Size :

    6 pages



    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English





    Widely tunable sampled grating distributed feedback laser diode integrated with sampled grating distributed Bragg reflector

    Kim, S. / Chung, Y. / Oh, S.-H. et al. | British Library Conference Proceedings | 2003


    Design of DWDM Laser Arrays based on Sampled Grating DFB Lasers

    Institute of Electrical and Electronics Engineers | British Library Conference Proceedings | 2002


    Design and Realization of Index-Coupled DFB Laser with Sampled Grating

    Wang, H. / Zhu, H. L. / Wang, L. S. et al. | IEEE | 2008


    Design of DWDM laser arrays based on sampled grating DFB lasers

    San-Liang Lee, / Ing-Fa Jang, | IEEE | 2002