Optimization of terahertz wave generation from nonlinear optical crystal using amorphous fluoropolymer coating
| Autor: | Kei Takeya, Takeshi Takagi, Yudai Ikegami, Keisuke Matsumura, Kodo Kawase, Hirohisa Uchida, Chisa Koyama, Peibin Wang |
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| Rok vydání: | 2019 |
| Předmět: |
Materials science
business.industry Terahertz radiation Physics::Optics Nonlinear optics 02 engineering and technology engineering.material Nonlinear optical crystal 01 natural sciences Amorphous solid 010309 optics Crystal chemistry.chemical_compound 020210 optoelectronics & photonics Coating chemistry 0103 physical sciences 0202 electrical engineering electronic engineering information engineering engineering Optoelectronics Fluoropolymer business Layer (electronics) |
| Zdroj: | 2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). |
| DOI: | 10.1109/irmmw-thz.2019.8874376 |
| Popis: | The amorphous fluoropolymer CytopTM is a coating material for organic nonlinear optical crystals. As a coating material, it acts as both an antireflection coating and a protective layer for the crystal itself in advanced terahertz (THz) wave generation applications. In this study, we report on the optical parameter in THz frequency over a wide temperature ranges, and the optimization of THz wave generation from a Cytop-coated nonlinear optical crystal. |
| Databáze: | OpenAIRE |
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