Abstract
Acousto-optic modulation of terahertz free-electron laser radiation was investigated using diffraction on an acoustic wave in liquefied sulfur hexafluoride at room temperature. At the wavelength 130 μ m, the diffraction efficiency in Bragg regime of interaction 1% was obtained at 75 V driving electrical signal applied to the transducer terminals.
| Original language | English |
|---|---|
| Pages (from-to) | 299-306 |
| Number of pages | 8 |
| Journal | Journal of Infrared, Millimeter, and Terahertz Waves |
| Volume | 41 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 1 Mar 2020 |
Keywords
- Acousto-optics
- Diffraction
- Sulfur hexafluoride
- Terahertz radiation
- BEAM
- DEFLECTION
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Nikitin, P. A., Gerasimov, V. V., & Voloshinov, V. B. (2020). Acousto-optic Modulation of Terahertz Radiation in Liquefied Sulfur Hexafluoride at Room Temperature. Journal of Infrared, Millimeter, and Terahertz Waves, 41(3), 299-306. https://doi.org/10.1007/s10762-019-00660-7