Elements to Control Terahertz Laser Radiation Created in Russia
Sputnik International
Researchers at Samara University have developed innovative silicon and diamond optical elements that allow for precise control of terahertz laser radiation, enabling the formation of powerful beams with specific characteristics and the focus of radiation into targeted areas of space.
Terahertz radiation exhibits unique properties for optoelectronics, providing opportunities for materials processing, optoelectronic device creation, and advancements in telecommunications. The recent research results were published in the Russian Academy of Sciences’ “Terahertz Photonics” monograph.
The development of terahertz technologies not only enhances atmospheric research but also opens doors for applications in various industries. The ability to penetrate materials without causing damage makes terahertz radiation a valuable tool for non-destructive testing and spectroscopy.
Utilizing advanced equipment including the Novosibirsk Free Electron Laser, the research team collaborated for over a decade to create these groundbreaking optical elements. Future endeavors involve expanding into longer wavelength ranges to further explore the potential of terahertz radiation.
