Title :
Inline electro-optical phase control for CW terahertz systems
Author :
Stanze, D. ; Göbel, T. ; Sartorius, B. ; Schell, M.
Author_Institution :
Fraunhofer Inst. for Telecommun., Heinrich Hertz Inst., Berlin, Germany
Abstract :
Electro-optical control of the THz phase enables instantaneous determination of THz phase and amplitude in cw THz photomixing systems. By a novel optical inline modulation technique of the THz phase, ultrafast THz measurements become possible without the drawback of phase instabilities.
Keywords :
electro-optical modulation; microwave photonics; optical control; phase control; terahertz waves; CW terahertz systems; inline electro-optical phase control; optical inline modulation; photomixing; ultrafast THz measurements; Delay; Optical fiber amplifiers; Optical fiber polarization; Optical polarization; Optical receivers;
Conference_Titel :
Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2011 36th International Conference on
Conference_Location :
Houston, TX
Print_ISBN :
978-1-4577-0510-6
Electronic_ISBN :
2162-2027
DOI :
10.1109/irmmw-THz.2011.6105207
