Optical thin film coated organic nonlinear crystal for efficient terahertz wave generation

Abstract In the process of terahertz (THz) wave generation via optical rectification of infrared femtosecond pulses in a non-linear optical crystal, the power of terahertz wave is directly proportional to the square of the optical pump power. Therefore, high power terahertz wave can be generated usi...

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Bibliographic Details
Main Authors: Hirohisa Uchida, Tetsuya Kawauchi, Gemma Otake, Chisa Koyama, Kei Takeya, Saroj R. Tripathi
Format: Article
Language:English
Published: Nature Portfolio 2022-09-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-17893-7