Results 221 to 230 of about 52,966 (265)

Imaging of Soft X-ray by Using Soft X-ray CCD Camera

open access: yesImaging of Soft X-ray by Using Soft X-ray CCD Camera
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Soft x-ray excitonics

Science, 2017
Consecutive attosecond pulses reveal the dynamics of excitons ensuing from core-electron excitation in silica.
A. Moulet   +5 more
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Short soft x‐ray sources

X-Ray Spectrometry, 2009
Abstract In this work we report on the characterization of pulsed soft x‐rays emitted from laser‐produced plasma. The plasma was generated by a pulsed KrF excimer laser focused on pure Si, Cu and Ta targets by 40, 80 and 120 mJ laser energies.
SICILIANO, MARIA VITTORIA   +3 more
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Soft X-ray interferometry and holography

AIP Conference Proceedings, 1986
Developments in the fundamental optics for soft X-ray interferometry and holography are reviewed. To improve the quality of interference fringes it is essential to develop the soft X-ray sources, optical components and recording films. In this study soft X-ray radiation emitted from the undulator arranged in the 2.5 GeV Photon Factory ring was used, as
Seishi Kikuta, Sadao Aoki
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A collimator for soft x rays

Review of Scientific Instruments, 1974
A novel collimator is described which makes use of eight identical plates having holes located randomly. A holder aligns the plates so that on-axis x rays pass through the same hole in each successive plate. Off-axis x rays are attenuated by a factor of T8(=2×10−4), where T is the transmission of a single plate.
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A Soft X-Ray Experimental Facility

Advances in X-ray Analysis, 1984
AbstractA high vacuum soft x-ray source has been coupled to a large volume experimental chamber to provide a versatile facility for x-ray investigations in the energy range of 0.1 to 10 kev. The source chamber presently contains a modified Herike tube, but can employ any of a variety of source designs.
John V. Gilfrich   +4 more
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Soft x-ray microscopy

Trends in Cell Biology, 1999
Soft x-ray microscopes are beginning to provide information to complement that obtained from optical and electron microscopy. Soft x-ray microscopy can deliver 30-nm resolution images of hydrated cells up to approximately 10 microns thick, and efforts towards obtaining higher resolution are under way. Although living specimens cannot be studied readily
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Soft X-ray photoabsorption of the NO dimer

Molecular Physics, 1995
X-ray absorption spectra are reported for the first time for the (NO)(2) dimer at both the nitrogen and oxygen K edges, the data being obtained from (NO)(2) multilayers formed on Ag{111}. The spectra display distinctive features which suggest an electronic structure for excited states of this species.
Jigato, M P   +6 more
openaire   +2 more sources

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