Self-pulsing in a CW Yb-fiber laser due to saturable absorption (SA) is explored in spatial, spectral and temporal domain. Shorter active fiber length removed this effect at the cost of increased unabsorbed excess pump power.

© 2014 Optical Society of America

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