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K pixels of 0.75 x 0.75 cm minimal distance 1.35 m, maximal distance 18 m can be translated by half its width, i.e. 50 cm can be rotated around its vertical axis (25 °) Q-range: 0.7x10-3 Å-1< Q < 1 Å -1 ... powerful tool for determining molecular envelopes that can be combined with high-resolution structures. In contrast to electron microscopy, the ...

is much faster and reversible, one can reproduce it many times in a cyclic way, and the DAS works in stroboscopic mode. Today, up to 256 complete diagrams or slices can be recorded, with a minimum active

holography Instrument layout Because of the short neutron wavelength very small atomic displacements can be identified, accurate to typically 0.001 Å. D9 is equiped with a two-dimensional multidetector for

into diffracting position using an ILL box-shaped monochromator mount so that the wavelength choice can be matched to the user’s sample. The new very large banana PSD is of innovative design and works at ... range in omega than a conventional cradle, and easy installation of a compact 2-stage Displex which can cool below 20K. Installation of a ...

at the ILL that can record single crystal diffraction data to atomic resolution from small samples with relatively large unit cells; it is also the only instrument in the world that can perform high-angle ... the firewall and can access any of the computers that you could when you were on site. FTP FTP access from the outside world through the ...

size w. sample changer for 4 samples, can take dilution insert down to 50 mK) Quartz window horizontal field cryomagnet < 8 T, 1.5 - 300 K (Maximum 20 mm sample size, can take dilution insert down to 50 mK)

fm) and 2 H ( = 6.67 fm). There is extremely high contrast between the two isotopes, and neutrons can easily distinguish between the two. The isotope sensitivity gives rise to the method of contrast variation ... illustration in the figure shows a possible mechanism. Each data set, which took 10 minutes to collect, can be analyzed to determine the ...

you can type the commands and klick “do” or execute them in the Manipulations window. LAMP Functions and procedures These are LAMP routines that can be entered in the MANIPULATIONS window, or can be saved ... to the sample. UNLESS THERE IS A SERIOUS INSTRUMENT REBUILD you can assume that this is a constant. THIS REPRESENTS THE ONE THING YOU CAN ...

compared with the previous instrument. Detector scans are no longer required, since most experiments can now be carried out in a single detector position, resulting in dynamic q ranges of 0.02 - 1 Å -1 with ... detector positioned off the direct beam (SANS-WANS setup). The q-max remains unchanged at 2.5 Å -1 and can be reached by collecting data at ...

discrete distances) Attenuators choice between 3 slitted cadmium sheets of different transmissions that can be combined to achieve 7 attenuation factors f a : f a =8.53 (att 1), f a =26.40 (att 2), f a =68.47 ... spatial resolution. After some modifications of the detector electronics, the maximum possible countrate can be increased to about 300 ...