Title :
SHG thermal imaging in ferroelectric media
Author :
Liberts, Guntis ; Zauls, Vismants
Author_Institution :
Inst. of Solid State Phys., Latvian State Univ., Riga, Latvia
Abstract :
A method has been developed to determine the temperature distribution of ferroelectric surfaces and volumes. Based on the effect of optical second harmonic generation (SHG) in highly nonlinear ferroelectric coating demonstration of thermosensing has been performed in the wide temperature range (77 K-600 K)
Keywords :
ferroelectric materials; infrared imaging; optical harmonic generation; temperature distribution; temperature measurement; 77 to 600 K; SHG thermal imaging; ferroelectric medium; nonlinear coating; optical second harmonic generation; temperature distribution; thermosensing; Coatings; Ferroelectric materials; Fiber nonlinear optics; Nonlinear optics; Optical films; Optical harmonic generation; Optical pumping; Optical scattering; Optical sensors; Temperature measurement;
Conference_Titel :
Applications of Ferroelectrics, 1996. ISAF '96., Proceedings of the Tenth IEEE International Symposium on
Conference_Location :
East Brunswick, NJ
Print_ISBN :
0-7803-3355-1
DOI :
10.1109/ISAF.1996.598091
