{
  "structure": "trench_M2",
  "coordinate": "xz",
  "resonant_wavelength": 15,
  "trench_material": "Y2Zn17_mp_4295227889",
  "periodicity": 4.032,
  "width": 3.644,
  "height": 3.001,
  "absorption_peak_intensity": 0.994,
  "fwhm": 4.321,
  "software": "rsoft_diffractmod"
}