title: Coherent 70.9-nm radiation generated in neon by frequency tripling the fifth harmonic of a Nd:YAG laser.
abstract: We have produced coherent radiation in the XUV region at 70.9 nm by frequency tripling the fifth harmonic of Nd:YAG laser radiation in neon. BaB(2)O(4) was used to generate the fifth harmonic at 212.8 nm with an output pulse energy of 20 mJ and a pulse width of 5 nsec. Subsequent frequency tripling in neon gas generated 10 W of peak power at 70.9 nm.
authors.forename: A
authors.initials: A
authors.lastname: Lago
authors.forename: R
authors.initials: R
authors.lastname: Wallenstein
authors.forename: C
authors.initials: C
authors.lastname: Chen
authors.forename: Y X
authors.initials: YX
authors.lastname: Fan
authors.forename: R L
authors.initials: RL
authors.lastname: Byer