The nonlinear properties of a nanosecond pulse in a higher-order-mode, Er-doped-fiber amplifier with 2440µm2 effective area are compared to a conventional 880 µm2 area fiber. Both 1480nm pump and 1554nm signal propagate in the LP09 mode.
© 2010 Optical Society of America
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