X-ray imaging of picoplankton in Lake Biwa by soft X-ray microscope at Ritsumeikan University SR Center
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چکیده
منابع مشابه
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We have developed laser-produced plasma X-ray sources using femtosecond laser pulses at lOHz repetition rate in a table-top size in order to investigate basic mechanism of X-ray emission from laser-matter interactions and its application to a X-ray microscope. In a soft X-ray region over 5 nm wavelength, laser-plasma X-ray emission from a solid target achieved an intense flux of photons of the ...
متن کاملOptimum driving a Z-pinch for soft X-Ray lasers
A capillary plasma z-pinch as an alternative active medium of soft X-Ray lasers was studied experimentally and theoretically. The theoretical analysis was based on the self consistent solution of the so called “snow plow” model. The dynamics of pinched plasma is determined by the capillary parameters and by the time dependence of electrical current passing through it. The current time dependenc...
متن کاملExperimental investigation of beam heating in a soft X-ray scanning transmission X-ray microscope.
A variable temperature sample holder with an operational range of 15 to 200 °C and an accuracy of ±1 °C has been fabricated for scanning transmission X-ray microscopes (STXM). Here we describe the device, and use it to image the polycrystalline morphology of solid stearic acid and palmitic acid at temperatures near their respective melting points as a means of checking for possible sample heati...
متن کاملFirst stage in the development of a soft-x-ray reflection imaging microscope in the Schwarzschild configuration using a soft-x-ray laser at 18.2 nm.
The main interest in developing a soft-x-ray reflection imaging microscope is its potential application to the high-resolution inspection of lithographic products and the observation of surfaces (or membranes) of biological cells. Significant efforts are being made in the United States and elsewhere to produce integrated circuits with a 0.25-,um feature size, which is resulting in an increased ...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2009
ISSN: 1742-6596
DOI: 10.1088/1742-6596/186/1/012097