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Conference Paper
Continuous Wave Terahertz Generation and Coherent Detection with Dual-mode Laser Diode and InGaAs-based Photomixers
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- Authors
- Hyun Sung Ko, Nam Je Kim, Sang-Pil Han, Young Ahn Leem, Han-Cheol Ryu, Jeong-Woo Park, Chul Wook Lee, Dong Hun Lee, Min Yong Jeon, Sam Kyu Noh, Kyung Hyun Park
- Issue Date
- 2011-10
- Citation
- International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) 2011, pp.1-2
- Language
- English
- Type
- Conference Paper
- Abstract
- We demonstrate continuous wave (CW) THz generation with a compact dual-mode laser diode (DML) and InGaAs-based photomixers (PMs). By tuning the output wavelengths of the DML, we achieved THz tuning more than 1 THz. We detected THz output from PM emitter using coherent detection scheme. © 2011 IEEE.
- KSP Keywords
- Coherent Detection, Continuous-wave terahertz, Detection scheme, Dual-mode laser, Laser diode, THz generation, Terahertz generation, continuous wave(CW)