Method for observing internal structure of ceramics, method for manufacturing ceramics, analysis system, and system for manufacturing ceramics

摘要

The method for observing the internal structure of ceramics using optical coherence tomography, a step of dividing light in an infrared region into reference light and irradiation light, a step of irradiating the ceramics with the irradiation light, and the reflected reference light Observing the internal structure of the ceramics by observing interference with return light obtained by irradiating the ceramics with the irradiation light.