Title :
Mode-hop-free, singlemode operation of 2D lattice distributed reflector laser under 2.5 Gbit/s modulation
Author :
Massara, A.B. ; Sargent, L.J. ; Heard, P.J. ; Penty, R.V. ; White, I.H.
Author_Institution :
Interface Anal. Centre, Bristol Univ., UK
fDate :
1/20/2000 12:00:00 AM
Abstract :
A new form of single longitudinal mode laser has been produced using a 2D lattice distributed reflector grating. The device exhibits typical sine mode suppression ratios of 30 dB with mode-hop-free operation and stable spectra under modulation at 2.5 Gbit/s
Keywords :
distributed Bragg reflector lasers; laser modes; optical fibre communication; optical transmitters; semiconductor lasers; sputter etching; 2.5 Gbit/s; 2D lattice distributed reflector laser; mode-hop-free operation; sine mode suppression ratios; single longitudinal mode laser; singlemode operation; stable spectra;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20000145
