Statements (13)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:scientific_theory | 
| gptkbp:application | focusing diffracted light | 
| gptkbp:defines | A geometric construction used in the design of concave diffraction gratings | 
| gptkbp:diameter | equal to the radius of curvature of the grating | 
| gptkbp:firstDescribed | late 19th century | 
| gptkbp:namedAfter | gptkb:Henry_Augustus_Rowland | 
| gptkbp:relatedTo | spectroscopy concave grating | 
| gptkbp:usedIn | optical physics grating spectrometer | 
| gptkbp:bfsParent | gptkb:Henry_Augustus_Rowland | 
| gptkbp:bfsLayer | 5 | 
| https://www.w3.org/2000/01/rdf-schema#label | Rowland circle |