title: Femtosecond pulse generation from a titanium-doped sapphire laser using nonlinear external cavity feedback.
abstract: A continuous-wave, argon-ion-pumped, titanium-doped sapphire laser has been constructed. Pulses of 80-psec duration obtained through active mode locking have been compressed to less than 800 fsec using nonlinear external cavity feedback.
authors.forename: P M
authors.initials: PM
authors.lastname: French
authors.forename: J A
authors.initials: JA
authors.lastname: Williams
authors.forename: J R
authors.initials: JR
authors.lastname: Taylor