Tomographic imaging using photonically generated low-coherence terahertz sources
- Title
- Tomographic imaging using photonically generated low-coherence terahertz sources
- Authors
- SONG, HO JIN; Isogawa, Takayuki; Kumashiro, Takuto; Ajito, Katsuhiro; Kukutsu, Naoya; Iwatsuki, Katsumi; Nagatsuma, Tadao
- Date Issued
- 2011-10
- Publisher
- IEEE
- Abstract
- This paper presents three-dimensional tomographic imaging system by using low-coherence terahertz (THz) sources. In contrast to conventional THz-pulse tomography with femtosecond pulse lasers, the proposed method requires compact and low-cost broadband optical signals such as amplified spontaneous emission (ASE) sources. Operation principle and the first experimental demonstration of tomographic imaging using 300-GHz-band sources are shown. © 2011 IEEE.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/112684
- Article Type
- Conference
- Citation
- 2011 IEEE International Topical Meeting on Microwave Photonics - Jointly Held with the 2011 Asia-Pacific Microwave Photonics Conference, MWP/APMP 2011, page. 53 - 56, 2011-10
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