{
  "structure": "trench_M1",
  "coordinate": "xz",
  "resonant_wavelength": 4.26,
  "trench_material": "Rh3Se8_mp_4295501780",
  "periodicity": 4.211,
  "width": 2.0,
  "height": 2.246,
  "absorption_peak_intensity": 0.711,
  "fwhm": 0.221,
  "software": "rsoft_diffractmod"
}