Two-photon excitation of molecular hydrogen and stimulated emission in the vacuum ultraviolet

Döbele, H. F.; Hörl, M.; Röwekamp, M.
October 1986
Applied Physics Letters;10/13/1986, Vol. 49 Issue 15, p925
Academic Journal
Narrow-bandwidth 193-nm radiation is generated by stimulated Raman scattering and amplified in ArF to ≊100 mJ in a ≊5-ns pulse. Two-photon excitation of H2 results in 23 vacuum-ultraviolet lines down to 117 nm.


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