{
  "structure": "trench_M2",
  "coordinate": "xz",
  "resonant_wavelength": 15,
  "trench_material": "Yb2Zn17_mp_4295227877",
  "periodicity": 4.222,
  "width": 3.8,
  "height": 2.993,
  "absorption_peak_intensity": 0.981,
  "fwhm": 4.109,
  "software": "rsoft_diffractmod"
}