Narrow linewidth InAs/InP QD DFB lasers with linewidths of less than 50kHz at 20°C which broadens to less than 80kHz at 80°C were demonstrated using delayed self-heterodyne as well as by optical frequency comb interferometry.

© 2019 The Author(s)

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription