Additive-pulse-compression mode locking of a neodymium fiber laser.
The generation of bandwidth-limited shoulder-free 125-fsec pulses by additive-pulse-compression mode locking of a neodymium glass laser is described. An all-fiber nonlinear amplifying loop mirror is employed as a fast saturable absorber and permits stable pulse generation under the condition of large pulse shaping in the cavity.
Fermann
M E
ME
Hofer
M
M
Haberl
F
F
Schmidt
A J
AJ
Turi
L
L