Generation of highly coherent extreme ultraviolet source and its application in diffraction imaging

Autor: Hoang Vu Le, Khuong Ba Dinh, Peter Hannaford, Lap Van Dao
Jazyk: angličtina
Rok vydání: 2014
Předmět:
Zdroj: Results in Physics, Vol 4, Iss C, Pp 113-116 (2014)
Druh dokumentu: article
ISSN: 2211-3797
DOI: 10.1016/j.rinp.2014.07.008
Popis: We report the generation of small bandwidth highly coherent extreme ultraviolet radiation and the application of this source in coherent diffractive transmission microscope. Using a focussed narrow-bandwidth high harmonic generation (HHG) source with wavelength around 30 nm we achieve a resolution of ∼45 nm with a sample size down to 3 μm × 3 μm in a very short exposure time of
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