Fabrication of spatial transient-density structures as high-field plasma photonic devices

C. H. Pai, S. Y. Huang, C. C. Kuo, M. W. Lin, J. Wang, S. Y. Chen, C. H. Lee, J. Y. Lin

研究成果: 雜誌貢獻期刊論文同行評審

77 引文 斯高帕斯(Scopus)

摘要

Fabrication of periodic transient-density structures in a gas jet with a boundary scale length approaching 10 μm was demonstrated. This was achieved by passing an ultrashort high-intensity laser pulse through a patterned mask and imaging the mask onto the target plane. Gas/plasma density at the laser-irradiated regions drops as a result of hydrodynamic expansion following ionization and heating by the laser pulse. The fabrication of gas/plasma density structures with such a scheme is an essential step in the development of plasma photonic devices for applications in high-field physics.

原文???core.languages.en_GB???
頁(從 - 到)1-4
頁數4
期刊Physics of Plasmas
12
發行號7
DOIs
出版狀態已出版 - 7月 2005

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