Simple formula for the interspaces of periodic grating structures self-organized on metal surfaces by femtosecond laser ablation

Masaki Hashida, Yoshinobu Ikuta, Yasuhiro Miyasaka, Shigeki Tokita, Shuji Sakabe
  • Applied Physics Letters, January 2013, American Institute of Physics
  • DOI: 10.1063/1.4803940