# FS-PS

 2017-11-1623:55 [PUBDB-2017-12073] Journal Article et al Structural, magnetic and electronic properties of pulsed-laser-deposition grown SrFeO$_{3−δ}$ thin films and SrFeO$_{3−δ}$/La$_{2/3}$Ca$_{1/3}$MnO$_{3}$ multilayers Journal of physics / Condensed matter 29(49), 495601 (2017) [10.1088/1361-648X/aa93a6]   We studied the structural, magnetic and electronic properties of ${\rm SrFeO}_{3-\delta}$ (SFO) thin films and ${\rm SrFeO}_{3-\delta}$ /${\rm La}_{2/3}$ ${\rm Ca}_{1/3}$ MnO3 (LCMO) superlattices that have been grown with pulsed laser deposition (PLD) on ${\rm La}_{0.3}$ ${\rm Sr}_{0.7}$ ${\rm Al}_{0.65}$ ${\rm Ta}_{0.35}$ ${\rm O}_{3}$ (LSAT) substrates. X-ray reflectometry and scanning transmission electron microscopy (STEM) confirm the high structural quality of the films and flat and atomically sharp interfaces of the superlattices [...] Restricted: PDF PDF (PDFA); 2017-11-0311:34 [PUBDB-2017-11676] Journal Article et al Pink-beam serial crystallography Nature Communications 8(1), 1281 (2017) [10.1038/s41467-017-01417-3]   Serial X-ray crystallography allows macromolecular structure determination at both X-ray free electron lasers (XFELs) and, more recently, synchrotron sources. The time resolution for serial synchrotron crystallography experiments has been limited to millisecond timescales with monochromatic beams. [...] OpenAccess: PDF PDF (PDFA); 2017-10-2316:15 [PUBDB-2017-11500] Journal Article et al Focal Spot and Wavefront Sensing of an X-Ray Free Electron laser using Ronchi shearing interferometry Scientific reports 7(1), 13698 (2017) [10.1038/s41598-017-13710-8]   The Linac Coherent Light Source (LCLS) is an X-ray source of unmatched brilliance, that is advancing many scientific fields at a rapid pace. The highest peak intensities that are routinely produced at LCLS take place at the Coherent X-ray Imaging (CXI) instrument, which can produce spotsize at the order of 100 nm, and such spotsizes and intensities are crucial for experiments ranging from coherent diffractive imaging, non-linear x-ray optics and high field physics, and single molecule imaging. [...] OpenAccess: PDF PDF (PDFA); 2017-09-1316:13 [PUBDB-2017-10736] Contribution to a conference proceedings/Contribution to a book et al Concept for a Seeded FEL at FLASH2 8th Intl. Particle Accelerator Conference, IPAC2017, Meeting locationCopenhagen, Denmark, 14 May 2017 - 19 May 2017 Geneva : JACoW, 2607-2610 (2017) [10.18429/JACoW-IPAC2017-WEPAB019]   The free-electron laser (FEL) FLASH is a user facility delivering photon pulses down to 4 nm wavelength. Recently, the second FEL undulator beamline FLASH2 was added to the facility. [...] OpenAccess: PDF PDF (PDFA); 2017-09-0423:48 [PUBDB-2017-10311] Journal Article et al Direct 3D mapping of the Fermi surface and Fermi velocity Nature materials 16(6), 615 - 621 (2017) [10.1038/nmat4875]   We performed a full mapping of the bulk electronic structure including the Fermi surface and Fermi-velocity distribution v$_F$(k$_F$) of tungsten. The 4D spectral function ρ(E$_B$; k) in the entire bulk Brillouin zone and 6 eV binding-energy (E$_B$) interval was acquired in ~3 h thanks to a new multidimensional photoemission data-recording technique (combining full-field k-microscopy with time-of-flight parallel energy recording) and the high brilliance of the soft X-rays used. [...] Restricted: PDF PDF (PDFA); 2017-09-0413:48 [PUBDB-2017-10296] Journal Article et al X-ray Bragg Ptychography on a Single InGaN/GaN Core–Shell Nanowire ACS nano 11(7), 6605 - 6611 (2017) [10.1021/acsnano.6b08122]   The future of solid-state lighting can be potentially driven by applications of InGaN/GaN core–shell nanowires. These heterostructures provide the possibility for fine-tuning of functional properties by controlling a strain state between mismatched layers [...] Restricted: PDF PDF (PDFA); 2017-08-3116:31 [PUBDB-2017-10204] Journal Article et al Coherent soft X-ray diffraction imaging of coliphage PR772 at the Linac coherent light source Scientific data 4, 170079 (2017) [10.1038/sdata.2017.79]   Single-particle diffraction from X-ray Free Electron Lasers offers the potential for molecular structure determination without the need for crystallization. In an effort to further develop the technique, we present a dataset of coherent soft X-ray diffraction images of Coliphage PR772 virus, collected at the Atomic Molecular Optics (AMO) beamline with pnCCD detectors in the LAMP instrument at the Linac Coherent Light Source. [...] OpenAccess: PDF PDF (PDFA); 2017-08-3008:59 [PUBDB-2017-10106] Journal Article Drube, W. Photon Sources at DESY Synchrotron radiation news 29(2), 18 - 22 (2016) [10.1080/08940886.2016.1149429]   Restricted: PDF PDF (PDFA); 2017-08-2409:27 [PUBDB-2017-09731] Journal Article et al Real-Time Observation of Surface Bond Breaking with an X-ray Laser Science 339(6125), 1302 - 1305 (2013) [10.1126/science.1231711] 2017-08-2210:13 [PUBDB-2017-09619] Journal Article et al From micromolecules to macromolecules structural dynamics properties: ultrafast chiroscopy with synchrotron and free-electron laser radiation Acta crystallographica / A 72(a1), s410 - s410 (2016) [10.1107/S2053273316094018]