Xb. Xie et al., Three-photon resonant third harmonic generation of H-2 in vacuum ultraviolet and extreme ultraviolet regions, CHIN PHYS L, 16(11), 1999, pp. 816-818
Tunable coherent vacuum ultraviolet and extreme ultraviolet radiation have
been produced in H-2 by three-photon resonant third harmonic generation via
B-1 Sigma(u)(+) (v') <-- X-1 Sigma(g)(+) (v = 0) and C-1 IIu (v') <-- X-1
Sigma(g)(+) (v = 0) TRANSITIONS Highly resolved third harmonic spectrum cxl
libits some distinct characteristics. P6;rsc-matching effect of tile nonlin
ear optical process is also discussed.