File Download
There are no files associated with this item.
SFX Link
- Find it @ UNIST can give you direct access to the published full text of this article. (UNISTARs only)
- Hur, Min Sup
- Computational Plasma Lab.
Views & Downloads
Detailed Information
Cited time in 
Cited time in 
Cited time in
Metadata Downloads
Controlling the spectrum of high-power terahertz radiation from a laser-driven plasma wave
- Author(s)
- Jang, Do-Geun, Kim, Jinju, Nam, Inhyuk, Hur, Min Sup, Suk, Hyyong
- Issued Date
- 2012-09
- Citation
- CURRENT APPLIED PHYSICS, v.12, no.5, pp.1252 - 1255
- Abstract
- Generation of strong THz waves is a very important and difficult research issue. We performed particle-in-cell (PIC) simulation studies to investigate the possibility of powerful THz generation and spectrum controllability by using a laser-driven plasma wave. Our results show that it is possible to produce spectrum-controllable high-power (>1 MV/cm) THz waves by manipulating the plasma density profiles. This method may provide a good way for coherent high-power THz radiation sources, of which the spectrum ranges from a narrow bandwidth to a wide bandwidth.
- Publisher
- ELSEVIER SCIENCE BV
- ISSN
- 1567-1739
- Keyword (Author)
- Terahertz generation, Plasma wave, PIC simulation, Coherent radiation
- Keyword
- ACCELERATOR, PULSE, AIR
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.