Title :
High-power terahertz generation via two-color laser filamentation and real-time terahertz imaging
Author :
Taek Il Oh ; Yung Jun Yoo ; Yong Sing You ; Ki-Yong Kim
Author_Institution :
Inst. for Res. in Electron. & Appl. Phys., Univ. of Maryland, College Park, MD, USA
Abstract :
We generate terahertz radiation via two-color laser filamentation with average output power of 1.4 mW and peak fields of 4.4 MV/cm. We also introduce a real-time, uncooled, cost-effective microbolometer camera for terahertz profiling and imaging.
Keywords :
bolometers; laser beam applications; terahertz wave generation; terahertz wave imaging; average output power; cost-effective microbolometer camera; high-power terahertz generation; peak fields; power 1.4 mW; real-time terahertz imaging; terahertz profiling; terahertz radiation; two-color laser filamentation; uncooled microbolometer camera; Cameras; Laser beams; Measurement by laser beam; Optical filters; Power harmonic filters; Silicon;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
