CPC Subgroup
G01B 9/02 Interferometers
Full Title
Measuring instruments characterised by the use of optical techniques > Interferometers
12 direct subcodes
Child Classifications
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- G01B 9/02001 characterised by controlling or generating intrinsic radiation properties
- G01B 9/02015 characterised by the beam path configuration
- G01B 9/02055 Reduction or prevention of errors; Testing; Calibration
- G01B 9/0209 Low-coherence interferometers
- G01B 9/02097 Self-interferometers
- G01B 9/021 using holographic techniques