Title :
Direct measurement of resonant frequencies for H/sub 2/O in the range of 0.2-4.2 THz by frequency-tuning monochromatic THz source
Author :
Shi, Wei ; Ding, Yujie J.
Author_Institution :
Dept. of Electr. & Comput. Eng., Lehigh Univ., Bethlehem, PA, USA
Abstract :
Absorption lines in the range of 0.2-4.2 THz for the distilled water and water vapor in the atmosphere have directly been measured for the first time by tuning a coherent and monochromatic THz source.
Keywords :
atmospheric composition; atmospheric humidity; atmospheric optics; atmospheric techniques; submillimetre wave generation; water; 0.2 to 4.2 THz; H/sub 2/O; absorption lines; atmospheric constituents; atmospheric water vapor; coherent THz source; direct measurement; distilled water; frequency-tuning THz source; monochromatic THz source; resonant frequencies;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
