Zobrazeno 1 - 10
of 684
pro vyhledávání: '"Gutt, C"'
Autor:
Moron, M., Al-Masoodi, A., Lovato, C., Reiser, M., Randolph, L., Surmeier, G., Bolle, J., Westermeier, F., Sprung, M., Winter, R., Paulus, M., Gutt, C.
Employing X-ray photon correlation spectroscopy we measure the kinetics and dynamics of a pressure-induced liquid-liquid phase separation (LLPS) in a water-lysozyme solution. Scattering invariants and kinetic information provide evidence that the sys
Externí odkaz:
http://arxiv.org/abs/2107.05026
Autor:
Timmermann, S., Starostin, V., Girelli, A., Ragulskaya, A., Rahmann, H., Reiser, M., Begam, N., Randolph, L., Sprung, M., Westermeier, F., Zhang, F., Schreiber, F., Gutt, C.
We use machine learning methods for an automated classification of experimental XPCS two-time correlation functions from an arrested liquid-liquid phase separation of a protein solution. We couple simulations based on the Cahn-Hilliard equation with
Externí odkaz:
http://arxiv.org/abs/2106.11787
Autor:
Reiser, M., Hallmann, J., Möller, J., Kazarian, K., Orsi, D., Randolph, L., Rahmann, H., Westermeier, F., Stellamanns, E., Sprung, M., Zontone, F., Cristofolini, L., Gutt, C., Madsen, A.
Solutions of wormlike micelles can form cross-linked networks on microscopic length scales. The unique mechanical properties of these complex fluids are driven by the interplay between the network structure and dynamics which are investigated by plat
Externí odkaz:
http://arxiv.org/abs/2010.08267
Autor:
Ksenzov, D., Maznev, A. A., Unni, V., Bencivenga, F., Capotondi, F., Caretta, A., Foglia, L., Malvestuto, M., Masciovecchio, C., Mincigrucci, R., Nelson, K. A., Pancaldi, M., Pedersoli, E., Randolph, L., Rahmann, H., Urazhdin, S., Bonetti, S., Gutt, C.
Publikováno v:
Nano Lett. 2021, 21, 7, 2905 - 2911
We utilize coherent femtosecond extreme ultraviolet (EUV) pulses derived from a free electron laser (FEL) to generate transient periodic magnetization patterns with periods as short as 44 nm. Combining spatially periodic excitation with resonant prob
Externí odkaz:
http://arxiv.org/abs/2009.13330
Autor:
Ruta, B., Hechler, S., Neuber, N., Orsi, D., Cristofolini, L., Gross, O., Bochtler, B., Frey, M., Kuball, A., Riegler, S. S., Stolpe, M., Evenson, Z., Gutt, C., Westermeier, F., Busch, R., Gallino, I.
Publikováno v:
Phys. Rev. Lett. 125, 055701 (2020)
We present a detailed investigation of the wave vector dependence of collective atomic motion in Au49Cu26.9Si16.3Ag5.5Pd2.3 and Pd42.5Cu27Ni9.5P21 supercooled liquids close to the glass transition temperature. Using x-ray photon correlation spectrosc
Externí odkaz:
http://arxiv.org/abs/2003.02071
Autor:
Ricci, A., Campi, G., Joseph, B., Poccia, N., Innocenti, D., Gutt, C., Tanaka, M., Takeya, H., Takano, Y., Mizokawa, T., Sprung, M., Saini, N. L.
Publikováno v:
Phys. Rev. B 101, 020508(R) (2020)
Coexistence of phases, characterized by different electronic degrees of freedom, commonly occurs in layered superconductors. Among them, alkaline intercalated chalcogenides are model systems showing microscale coexistence of paramagnetic (PAR) and an
Externí odkaz:
http://arxiv.org/abs/2002.00438
Autor:
Kluge, Thomas, Bussmann, M., Chung, H. -K., Gutt, C., Huang, L. G., Zacharias, M., Schramm, U., Cowan, T. E.
Here we propose to exploit the low energy bandwidth, small wavelength and penetration power of ultrashort pulses from XFELs for resonant Small Angle Scattering (SAXS) on plasma structures in laser excited plasmas. Small angle scattering allows to det
Externí odkaz:
http://arxiv.org/abs/1508.03988
Autor:
Hruszkewycz, S. O., Sutton, M., Fuoss, P. H., Adams, B., Rosenkranz, S., Ludwig Jr., K. F., Roseker, W., Fritz, D., Cammarata, M., Zhu, D., Lee, S., Lemke, H., Gutt, C., Robert, A., Gruebel, G., Stephenson, G. B.
This supplemental material gives additional detail on Experimental Methods and Hard X-ray FEL Source Characteristics, Calculation of Maximum Speckle Contrast, Extracting Contrast of Weak Speckle Patterns, Estimated Temperature Increase from X-ray Abs
Externí odkaz:
http://arxiv.org/abs/1207.2487
Autor:
Hruszkewycz, S. O., Sutton, M., Fuoss, P. H., Adams, B., Rosenkranz, S., Ludwig Jr., K. F., Roseker, W., Fritz, D., Cammarata, M., Zhu, D., Lee, S., Lemke, H., Gutt, C., Robert, A., Gruebel, G., Stephenson, G. B.
The availability of ultrafast pulses of coherent hard x-rays from the Linac Coherent Light Source opens new opportunities for studies of atomic-scale dynamics in amorphous materials. Here we show that single ultrafast coherent x-ray pulses can be use
Externí odkaz:
http://arxiv.org/abs/1207.2458
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