Title :
Wide-band multi-channel detection of THz waveform using a super-continuous chirped pulse
Author :
Nagai, Masaya ; Vamashita, J. ; Yamashita, Junpei ; Tanaka, Koiehim
Author_Institution :
Dept. of Phys., Kyoto Univ.
Abstract :
We demonstrate a wide-band multi-channel detection of THz waveform, based on an electro-optic sampling method using a chirped pulse generated by self-phase modulation. This opens to a single-shot spectroscopy in far-infrared region with several-octaves´ dynamic-range
Keywords :
chirp modulation; electro-optical modulation; infrared detectors; infrared spectra; optical pulse generation; sampling methods; self-phase modulation; submillimetre wave detectors; submillimetre wave spectra; THz waveform; chirped pulse; electrooptic sampling; far-infrared region; multichannel detection; self-phase modulation; single-shot spectroscopy; supercontinuous pulse; wide-band detection;
Conference_Titel :
Quantum Electronics Conference, 2004. (IQEC). International
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-778-4
