Title :
Terahertz near-field phase contrast imaging
Author :
Blanchard, Francois ; Sumida, Kenji ; Wolpert, Christian ; Tsotsalas, M. ; Tanaka, T. ; Doi, A. ; Kitagawa, S. ; Cooke, David G. ; Furukawa, S. ; Tanaka, Kiyoshi
Author_Institution :
Dept. of Phys., McGill Univ., Montréal, QC, Canada
Abstract :
We demonstrate a method, permitting the observation of dielectric loading of hydrocarbons into a porous coordination polymer nanocrystal (PCP), by spatially resolving the phase difference between the near-field responses of two terahertz resonators.
Keywords :
microwave resonators; nanostructured materials; porous materials; terahertz wave devices; terahertz wave imaging; hydrocarbons dielectric loading; porous coordination polymer nanocrystal; terahertz near-field phase contrast imaging; terahertz resonators; Educational institutions; Imaging; Optical resonators; Sensors; Spatial resolution; Spectroscopy; Structural rings;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
