Synchronization of semiconductor laser arrays with 2D Bragg structures

5th International Symposium on Coherent Optical Radiation of Semiconductor Compounds and Structures

Baryshev, V.R.^1 ; Ginzburg, N.S.^1

IAP RAS, Nizhny Novgorod

603950, Russia^1

关键词: Bragg structure;    Maxwell-Bloch equation;    Multiple lasers;    Planar semiconductors;    Semiclassical approaches;    Semiconductor laser arrays;    Transverse waves;    Two Dimensional (2 D);   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/740/1/012001/pdf
DOI  :  10.1088/1742-6596/740/1/012001

来源: IOP

【 摘 要 】

A model of a planar semiconductor multi-channel laser is developed. In this model two-dimensional (2D) Bragg mirror structures are used for synchronizing radiation of multiple laser channels. Coupling of longitudinal and transverse waves can be mentioned as the distinguishing feature of these structures. Synchronization of 20 laser channels is demonstrated with a semi-classical approach based on Maxwell-Bloch equations.