{"equipment_type_id":"fs-writing-material-platform","revision":1,"title":"Femtosecond 3-D writing and metrology platform","description":"A capability type for writing and inspecting finite 3-D optical paths in a declared material volume.","capabilities":[{"capability_id":"fs-3d-placement","capability":"repeatable 3-D femtosecond placement","units":"µm","specification":"logged write coordinates and address pitch"},{"capability_id":"fs-depth-metrology","capability":"depth-resolved optical metrology","units":"µm","specification":"fiducial grid and aberration calibration"}],"operating_limits":[{"operating_limit_id":"fs-pulse-energy","parameter":"pulse energy","lower_bound":"declared","upper_bound":"declared","units":"nJ","notes":"Material-specific damage limits required."}],"calibrations":[{"equipment_calibration_id":"fs-axis-calibration","quantity":"stage axes","units":"µm","method":"traceable 3-D fiducial","traceability":"retain fiducial map"}],"safety_requirements":[{"safety_requirement_id":"fs-laser-safety","hazard":"femtosecond laser","requirement":"enclosure and interlock","mitigation":"laser safety procedure"}],"interface_requirements":[{"interface_requirement_id":"fs-write-log","interface_kind":"control","specification":"machine-readable write log and material identifier","units":"record"}],"nonclaims":["Femtosecond writing does not imply exact or volumetric computing."],"citations":[{"source_id":"direct-laser-writing-context","label":"Direct laser writing photonics context","url":"https://doi.org/10.1038/nphoton.2012.178"}],"authority":"illustrative-unadmitted-fixture","source_fixture":"cintamani.illustrative-equipment-types.v1","canonical_admission":false,"inventory":false,"procurement":false}