2/sup nd/-order DFB/DBR devices with central /spl pi/ (grating) phaseshift provide orthonormal, single-lobe operation. Resonant antiguided (i.e. ROW) arrays provide watts of diffraction-limited power. In this paper it is shown that grating placement only in the ROW-array elements causes stable, single-lobe operation from a 2-D surface emitter (SE).
Single-lobe operation from 2-D surface-emitting DFB/DBR/ROW lasers
2003-01-01
117523 byte
Conference paper
Electronic Resource
English
Single-Lobe Operation from 2-D Surface-Emitting DFB/DBR/ROW Lasers
British Library Conference Proceedings | 2003
|Single-Mode, Single-Lobe Operation of Surface-Emitting 2^n^d-Order DFB Lasers
British Library Conference Proceedings | 1999
|British Library Conference Proceedings | 1995
|