Title :
Simultaneous measurement of thickness and drying process of paint film by terahertz electromagnetic pulse
Author :
Yasui, Takeshi ; Yasuda, Takashi ; Iwata, Tetsuro ; Araki, Tsutomu
Author_Institution :
Graduate Sch. of Eng. Sci., Osaka Univ., Japan
Abstract :
We propose a new method for non-contact simultaneous measurement of thickness and drying process of the film based on time-resolved spectroscopy of a terahertz electromagnetic pulse.
Keywords :
drying; high-speed optical techniques; polymer films; submillimetre wave generation; thickness measurement; time resolved spectra; drying process; noncontact simultaneous measurement; paint film; terahertz electromagnetic pulse; thickness measurement; time-resolved spectroscopy; Delay effects; EMP radiation effects; Electromagnetic measurements; Optical films; Painting; Paints; Pulse measurements; Refractive index; Submillimeter wave measurements; Thickness measurement;
Conference_Titel :
Lasers and Electro-Optics, 2003. CLEO/Pacific Rim 2003. The 5th Pacific Rim Conference on
Print_ISBN :
0-7803-7766-4
DOI :
10.1109/CLEOPR.2003.1277029
