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Conferences > ISUPTW > 2018 > TuE > TuE2

High-power THz radiation from two-color laser filamentation at low pressures

Yungjun Yoo, Dogeun Jang, and Ki-Yong Kim

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Abstract

We have studied THz emission from elongated, two-color-laser filamentation with various gas species and pressures. We observe enhanced THz radiation at low gas pressures with a maximum laser-to-THz conversion efficiency of 0.1%.

© 2018 The Author(s)

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