@article{oai:nifs-repository.repo.nii.ac.jp:00011389, author = {GOUDA, Amany Moustafa and SAKAGAMI, Hitoshi and OGATA, Tomoya and HASHIDA, Masaki and SAKABE, Shuji}, issue = {Special Issue 1}, journal = {Plasma and Fusion Research}, month = {Jul}, note = {A two-dimensional particle in cell code has been used to demonstrate the formation mechanism of a periodic nanograting structure in the hydrogen plasma. By using a linearly polarized, ultrafast laser beam with a wavelength of 800 nm, an incidence angle of 0°, and an intensity of 1016 W/cm2–μm2, the periodic nanograting structure was clearly self-organized at the boundary between a preformed and dense plasma at t = 600 fs. The bidirectional surface plasma wave plays a significant role together with the oscillating two-stream instability in producing the periodic nanograting structure.}, title = {Formation Mechanism of a Periodic Nanograting Structure by a Surface Plasma Wave}, volume = {11}, year = {2016} }