Wavelength shift of four-wave mixing bands in photonic crystal fibers pumped in the normal dispersion regime

1. Velázquez-Ibarra, L.
2. Díez, A.
3. Silvestre, E.
4. Andrés, M.V.
5. Cruz, J.L.
6. Martínez, M.A.
7. Lucio, J.L.