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pro vyhledávání: '"Hrkac A"'
Critical slowing of the spin and charge density wave order in thin film Cr following photoexcitation
Autor:
Patel, Sheena K. K., Gorobtsov, Oleg Yu., Cela, Devin, Hrkac, Stjepan B., Hua, Nelson, Medapalli, Rajasekhar, Shabalin, Anatoly G., Wingert, James, Glownia, James M., Zhu, Diling, Chollet, Matthieu, Shpyrko, Oleg G., Singer, Andrej, Fullerton, Eric E.
We report on the evolution of the charge density wave (CDW) and spin density wave (SDW) order of a chromium film following photoexcitation with an ultrafast optical laser pulse. The CDW is measured by ultrafast time-resolved x-ray diffraction of the
Externí odkaz:
http://arxiv.org/abs/2403.00267
Autor:
Skelland, Connor, Hrkac, Gino
We developed a grain growth model that is based on the energy minimisation of surfaces with respect to the volume energy and the grain's environment. We used the well-known FePt L1$_\text{0}$ system to discover the physical factors that drive the sha
Externí odkaz:
http://arxiv.org/abs/2209.05966
Autor:
Hagström, Nanna Zhou, Schneider, Michael, Kerber, Nico, Yaroslavtsev, Alexander, Parra, Erick Burgos, Beg, Marijan, Lang, Martin, Günther, Christian M., Seng, Boris, Kammerbauer, Fabian, Popescu, Horia, Pancaldi, Matteo, Neeraj, Kumar, Polley, Debanjan, Jangid, Rahul, Hrkac, Stjepan B., Patel, Sheena K. K., Ovcharenko, Sergei, Turenne, Diego, Ksenzov, Dmitriy, Boeglin, Christine, Pronin, Igor, Baidakova, Marina, Schmising, Clemens von Korff, Borchert, Martin, Vodungbo, Boris, Chen, Kai, Luo, Chen, Radu, Florin, Müller, Leonard, Flórez, Miriam Martínez, Philippi-Kobs, André, Riepp, Matthias, Roseker, Wojciech, Grübel, Gerhard, Carley, Robert, Schlappa, Justine, Van Kuiken, Benjamin, Gort, Rafael, Mercadier, Laurent, Agarwal, Naman, Guyader, Loïc Le, Mercurio, Giuseppe, Teichmann, Martin, Delitz, Jan Torben, Reich, Alexander, Broers, Carsten, Hickin, David, Deiter, Carsten, Moore, James, Rompotis, Dimitrios, Wang, Jinxiong, Kane, Daniel, Venkatesan, Sandhya, Meier, Joachim, Pallas, Florent, Jezynski, Tomasz, Lederer, Maximilian, Boukhelef, Djelloul, Szuba, Janusz, Wrona, Krzysztof, Hauf, Steffen, Zhu, Jun, Bergemann, Martin, Kamil, Ebad, Kluyver, Thomas, Rosca, Robert, Spirzewski, Michał, Kuster, Markus, Turcato, Monica, Lomidze, David, Samartsev, Andrey, Engelke, Jan, Porro, Matteo, Maffessanti, Stefano, Hansen, Karsten, Erdinger, Florian, Fischer, Peter, Fiorini, Carlo, Castoldi, Andrea, Manghisoni, Massimo, Wunderer, Cornelia Beatrix, Fullerton, Eric E., Shpyrko, Oleg G., Gutt, Christian, Sanchez-Hanke, Cecilia, Dürr, Hermann A., Iacocca, Ezio, Nembach, Hans T., Keller, Mark W., Shaw, Justin M., Silva, Thomas J., Kukreja, Roopali, Fangohr, Hans, Eisebitt, Stefan, Kläui, Mathias, Jaouen, Nicolas, Scherz, Andreas, Bonetti, Stefano, Jal, Emmanuelle
Publikováno v:
J. Synchrotron Rad. (2022), 29
The advent of X-ray free-electron lasers (XFELs) has revolutionized fundamental science, from atomic to condensed matter physics, from chemistry to biology, giving researchers access to X-rays with unprecedented brightness, coherence, and pulse durat
Externí odkaz:
http://arxiv.org/abs/2201.06350
Critical slowing of the spin and charge density wave order in thin film Cr following photoexcitation
Autor:
Sheena K. K. Patel, Oleg Yu Gorobtsov, Devin Cela, Stjepan B. Hrkac, Nelson Hua, Rajasekhar Medapalli, Anatoly G. Shabalin, James Wingert, James M. Glownia, Diling Zhu, Matthieu Chollet, Oleg G. Shpyrko, Andrej Singer, Eric E. Fullerton
Publikováno v:
APL Materials, Vol 12, Iss 6, Pp 061111-061111-8 (2024)
We report on the evolution of the charge density wave (CDW) and spin density wave (SDW) orders of a chromium film following photoexcitation with an ultrafast optical laser pulse. The CDW is measured by ultrafast time-resolved x-ray diffraction of the
Externí odkaz:
https://doaj.org/article/5fa059c08bcb4ae79b8df12ada34fd6c
Autor:
Frane Pastrovic, Rudjer Novak, Ivica Grgurevic, Stela Hrkac, Grgur Salai, Marko Zarak, Lovorka Grgurevic
Publikováno v:
PLoS ONE, Vol 19, Iss 4, p e0301416 (2024)
IntroductionPortal hypertension (PH) drives the progression of liver cirrhosis to decompensation and death. Hepatic venous pressure gradient (HVPG) measurement is the standard of PH quantification, and HVPG≥10 mmHg defines clinically significant PH
Externí odkaz:
https://doaj.org/article/766dfa1321f34c6ebc2b11f7f894ca2d
Autor:
Li, Jiaruo, Gorobtsov, Oleg Yu., Patel, Sheena K. K., Hua, Nelson, Gregory, Benjamin, Shabalin, Anatoly G., Hrkac, Stjepan, Wingert, James, Cela, Devin, Glownia, James M., Chollet, Matthieu, Zhu, Diling, Medapalli, Rajasekhar, Fullerton, Eric E., Shpyrko, Oleg G., Singer, Andrej
Electronic instabilities drive ordering transitions in condensed matter. Despite many advances in the microscopic understanding of the ordered states, a more nuanced and profound question often remains unanswered: how do the collective excitations in
Externí odkaz:
http://arxiv.org/abs/2012.05353
Autor:
Kirk, E., Bull, C., Finizio, S., Sepehri-Amin, H., Wintz, S., Suszka, A. K., Bingham, N. S., Warnicke, P., Hono, K., Nutter, P. W., Raabe, J., Hrkac, G., Thomson, T., Heyderman, L. J.
The ability to tune the competition between the in-plane and out-of-plane orientation of magnetization provides a means to construct thermal sensors with a sharp spin re-orientation transition at specific temperatures. We have observed such a tuneabl
Externí odkaz:
http://arxiv.org/abs/2007.03657
Autor:
Zusin, Dmitriy, Iacocca, Ezio, Guyader, Loïc Le, Reid, Alexander H., Schlotter, William F., Liu, Tian-Min, Higley, Daniel J., Coslovich, Giacomo, Wandel, Scott F., Tengdin, Phoebe M., Patel, Sheena K. K., Shabalin, Anatoly, Hua, Nelson, Hrkac, Stjepan B., Nembach, Hans T., Shaw, Justin M., Montoya, Sergio A., Blonsky, Adam, Gentry, Christian, Hoefer, Mark A., Murnane, Margaret M., Kapteyn, Henry C., Fullerton, Eric E., Shpyrko, Oleg, Dürr, Hermann A., Silva, T. J.
Ultrafast optical pumping of spatially nonuniform magnetic textures is known to induce far-from-equilibrium spin transport effects. Here, we use ultrafast x-ray diffraction with unprecedented dynamic range to study the laser-induced dynamics of labyr
Externí odkaz:
http://arxiv.org/abs/2001.11719
Akademický článek
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Publikováno v:
IEEE Access, Vol 11, Pp 140382-140394 (2023)
Hand gesture recognition is a rapidly expanding field with diverse applications, and the use of skeleton-based methods is gaining popularity due to their potential for lightweight execution on embedded devices. However, ensuring robustness and accura
Externí odkaz:
https://doaj.org/article/9aedf3cf5aa84423a124b737a6cc1687