{
  "structure": "trench_M1",
  "coordinate": "xz",
  "resonant_wavelength": 4.26,
  "trench_material": "Pr1Se1_mp_4295493050",
  "periodicity": 4.229,
  "width": 2.442,
  "height": 2.273,
  "absorption_peak_intensity": 0.996,
  "fwhm": 0.032,
  "software": "rsoft_diffractmod"
}