Search Results - "Shvyd'ko, Y V"

Hybrid diamond-silicon angular-dispersive x-ray monochromator with 0.25-meV energy bandwidth and high spectral efficiency by Stoupin, S, Shvyd'ko, Y V, Shu, D, Blank, V D, Terentyev, S A, Polyakov, S N, Kuznetsov, M S, Lemesh, I, Mundboth, K, Collins, S P, Sutter, J P, Tolkiehn, M

“…We report on the design, implementation, and performance of an x-ray monochromator with ultra-high energy resolution (ΔE/E ≃ 2.7 × 10(-8)) and high spectral…”
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gamma-Ray wavelength standard for atomic scales by Shvyd'ko, Y V, Lerche, M, Jäschke, J, Lucht, M, Gerdau, E, Gerken, M, Rüter, H D, Wille, H C, Becker, P, Alp, E E, Sturhahn, W, Sutter, J, Toellner, T S

“…The wavelength of the 57Fe Mössbauer radiation is measured with a relative uncertainty of 0.19 ppm by using almost exact Bragg backscattering from a reference…”
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Dislocation analysis for heat-exchanger method grown sapphire with white beam synchrotron X-ray topography by Chen, W.M., McNally, P.J., Shvyd’ko, Yu.V., Tuomi, T., Danilewsky, A.N., Lerche, M.

“…Dislocations in high quality Heat-Exchanger Method (HEM) produced sapphire were analyzed with the white beam large area transmission synchrotron X-ray…”
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Low-energy excitations in strongly correlated materials: A theoretical and experimental study of the dynamic structure factor in V2O3 by Iori, Federico, Rodolakis, Fanny, Gatti, Matteo, Reining, Lucia, Upton, M., Shvyd'Ko, Y. V., Rueff, Jean-Pascal, Marsi, M.

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Nuclear resonant forward scattering of synchrotron radiation from 121Sb at 37.13 keV by Wille, H.-C, Shvyd'ko, Yu. V, Alp, E. E, Rüter, H. D, Leupold, O, Sergueev, I, Rüffer, R, Barla, A, Sanchez, J. P

“…We report on the observation of nuclear resonant forward scattering of synchrotron radiation from 121Sb nuclei. A temperature stabilized alpha-Al2O3 crystal…”
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Precise measurement of the lattice parameters of α-Al2O3 in the temperature range 4.5-250 K using the Mössbauer wavelength standard by Lucht, M., Lerche, M., Wille, H.-C., Shvyd'ko, Yu. V., Rüter, H. D., Gerdau, E., Becker, P.

“…The lattice parameters of α‐Al2O3 have been measured in a temperature range from 4.5 to 250 K with a relative accuracy of better than 6 × 10−6. The…”
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Storage of Nuclear Excitation Energy through Magnetic Switching by Shvyd'ko, YV, Hertrich, T, van Bürck U, Gerdau, E, Leupold, O, Metge, J, Rüter, HD, Schwendy, S, Smirnov, GV, Potzel, W, Schindelmann, P

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X-ray FEL with a meV bandwidth by Saldin, E.L., Schneidmiller, E.A., Shvyd'ko, Yu.V., Yurkov, M.V.

“…A new design for a single pass X-ray Self-Amplified Spontaneous Emission (SASE) FEL was proposed by Feldhaus et al. (Opt. Commun. 140 (1997) 341) and named…”
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X-ray interferometry with microelectronvolt resolution by Shvyd'ko, Yu V, Lerche, M, Wille, H-C, Gerdau, E, Lucht, M, Rüter, H D, Alp, E E, Khachatryan, R

“…We demonstrate an interferometer for hard x rays with two back-reflecting sapphire crystal mirrors--a prototype x-ray Fabry-Pérot interferometer. A finesse of…”
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Anomalous isotopic effect on the lattice parameter of silicon by Wille, H-C, Shvyd'ko, Yu V, Gerdau, E, Lerche, M, Lucht, M, Rüter, H D, Zegenhagen, J

“…The difference Delta(a)=a(30)-a(28) of the lattice parameter of 30Si and 28Si crystals is measured over a temperature range from 4.7 to 700 K. In disagreement…”
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Multiple-beam bragg diffraction in backscattering: The four-beam case by LERCHE, Michael, SHVYD'KO, Yuri V

“…We present results of experimental and theoretical studies of four-beam x-ray Bragg diffraction in the important special case, when one of the Bragg…”
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Nuclear resonant forward scattering of synchrotron radiation from 121 Sb at 37.13 keV by Wille, H.-C, Shvyd'ko, Yu. V, Alp, E. E, Rüter, H. D, Leupold, O, Sergueev, I, Rüffer, R, Barla, A, Sanchez, J. P

“…We report on the observation of nuclear resonant forward scattering of synchrotron radiation from {sup 121}Sb nuclei. A temperature stabilized {alpha}Al{sub…”
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Interference Effects of Radiation Emitted from Nuclear Excitons by Potzel, W., van Bürck, U., Schindelmann, P., Hagn, H., Smirnov, G. V., Popov, S. L., Gerdau, E., Shvyd'ko, Yu. V., Jäschke, J., Rüter, H. D., Chumakov, A. I.

“…Interference effects in nuclear forward scattering of synchrotron radiation (NFSSR) from two spatially separated stainless-steel foils A and B mounted…”
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Evolution of a strongly correlated liquid with electronic density by Wang, X., Burns, C. A., Said, A. H., Kodituwakku, C. N., Shvydko, Y. V., Casa, D., Gog, T., Platzman, P. M.

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Propagation of nuclear polaritons through a two-target system: Effect of inversion of targets by Smirnov, G. V., van Bürck, U., Potzel, W., Schindelmann, P., Popov, S. L., Gerdau, E., Shvyd’ko, Yu. V., Rüter, H. D., Leupold, O.

“…The propagation of nuclear polaritons through a scattering system composed of two spatially separated targets was studied. The stainless-steel targets were…”
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Nuclear resonance small-angle scattering of x rays by Shvyd'ko, YV, Chumakov, AI, Baron, AQ, Gerdau, E, Rüffer, R, Bernhard, A, Metge, J

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Radiative decoupling and coupling of nuclear oscillators by stepwise Doppler-energy shifts by Schindelmann, P., van Bürck, U., Potzel, W., Smirnov, G. V., Popov, S. L., Gerdau, E., Shvyd’ko, Yu. V., Jäschke, J., Rüter, H. D., Chumakov, A. I., Rüffer, R.

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Reversed time in Mössbauer time spectra by Shvyd'ko, YV, Hertrich, T, Metge, J, Leupold, O, Gerdau, E, Rüter, HD

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On the Theory of an X-Ray Fabry-Perot Interferometer by Kohn, V.G., Shvydko, Yu.V., Gerdau, E.

“…The theory of an X‐ray Fabry‐Perot interferometer (FPI) is developed as a particular case of the dynamical theory of X‐ray Bragg diffraction in layered…”
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Investigation of radiative coupling and of enlarged decay rates of nuclear oscillators by Potzel, W., van Bürck, U., Schindelmann, P., Kalvius, G. M., Smirnov, G. V., Gerdau, E., Shvyd’ko, Yu. V., Rüter, H. D., Leupold, O.

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