{
  "structure": "trench_M2",
  "coordinate": "xz",
  "resonant_wavelength": 15,
  "trench_material": "Pr1Se2_mp_4295498997",
  "periodicity": 4.207,
  "width": 3.795,
  "height": 3.02,
  "absorption_peak_intensity": 0.95,
  "fwhm": 3.675,
  "software": "rsoft_diffractmod"
}