Title :
Larger-area single-mode photonic crystal surface-emitting lasers enabled by the accidental Dirac-point
Author :
Song-Liang Chua; Ling Lu;Marin Soljačić
Author_Institution :
Massachusetts Institute of Technology, Cambridge, 02139, USA
Abstract :
We propose to obtain larger-area single-mode photonic crystal surface-emitting lasers by increasing the mode-spacing at the bandedge where the dispersions form an accidental Dirac-point at the center of the Brillouin zone.
Keywords :
"Photonic crystals","Surface emitting lasers","Slabs","Laser modes","Cavity resonators"
Conference_Titel :
Photonics Conference (IPC), 2012 IEEE
Print_ISBN :
978-1-4577-0731-5
DOI :
10.1109/IPCon.2012.6358634
