Zobrazeno 1 - 10
of 24
pro vyhledávání: '"McMorrow, Desmond F."'
Autor:
Jacobsen, Henrik, Dashwood, Cameron D., Lhotel, Elsa, Khalyavin, Dmitry, Manuel, Pascal, Stewart, Ross, Prabhakaran, Dharmalingam, McMorrow, Desmond F., Boothroyd, Andrew. T.
Publikováno v:
Phys. Rev. B 101, 104404 (2020)
We report neutron diffraction measurements of the magnetic structures in two pyrochlore iridates, Yb2Ir2O7 and Lu2Ir2O7. Both samples exhibit the all-in-all-out magnetic structure on the Ir4+ sites below TN~ 150,K, with a low temperature moment of ar
Externí odkaz:
http://arxiv.org/abs/1909.07819
Autor:
Rossi, Matteo, Henriquet, Christian, Jacobs, Jeroen, Donnerer, Christian, Boseggia, Stefano, Al-Zein, Ali, Fumagalli, Roberto, Yao, Yi, Vale, James G., Hunter, Emily C., Perry, Robin S., Kantor, Innokenty, Garbarino, Gaston, Crichton, Wilson, Monaco, Giulio, McMorrow, Desmond F., Krisch, Michael, Sala, Marco Moretti
Resonant inelastic x-ray scattering (RIXS) is an extremely valuable tool for the study of elementary, including magnetic, excitations in matter. Latest developments of this technique mostly aimed at improving the energy resolution and performing pola
Externí odkaz:
http://arxiv.org/abs/1907.09519
Autor:
Mazzone, Daniel G., Meyers, Derek, Cao, Yue, Vale, James G., Dashwood, Cameron D., Shi, Youguo, James, Andrew J. A., Robinson, Neil J., Lin, Jiaqi, Thampy, Vivek, Tanaka, Yoshikazu, Johnson, Allan S., Miao, Hu, Wang, Ruitang, Assefa, Tadesse A., Kim, Jungho, Casa, Diego, Mankowsky, Roman, Zhu, Diling, Alonso-Mori, Roberto, Song, Sanghoon, Yavas, Hasan, Katayama, Tetsuo, Yabashi, Makina, Kubota, Yuya, Owada, Shigeki, Liu, Jian, Yang, Junji, Konik, Robert M., Robinson, Ian K., Hill, John P., McMorrow, Desmond F., Först, Michael, Wall, Simon, Liu, Xuerong, Dean, Mark P. M.
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2021 Jun 01. 118(22), 1-6.
Externí odkaz:
https://www.jstor.org/stable/27040988
Autor:
Pincini, Davide, Vale, James G., Donnerer, Christian, de la Torre, Alberto, Hunter, Emily C., Perry, Robin, Sala, Marco Moretti, Baumberger, Felix, McMorrow, Desmond F.
Publikováno v:
Phys. Rev. B 96, 075162 (2017)
The collective magnetic excitations in the spin-orbit Mott insulator (Sr$_{1-x}$La$_x$)$_2$IrO$_4$ ($x=0,\,0.01,\,0.04,\, 0.1$) were investigated by means of resonant inelastic x-ray scattering. We report significant magnon energy gaps at both the cr
Externí odkaz:
http://arxiv.org/abs/1703.09051
Autor:
Zayed, Mohamed E., Rüegg, Christian, Larrea, Julio, Läuchli, Andreas M., Panagopoulos, Christos, Saxena, Siddharth S., Ellerby, Mark, McMorrow, Desmond F., Straessle, Thierry, Klotz, Stefan, Hamel, Gerard, Sadykov, Ravil A., Pomjakushin, Vladimir, Boehm, Martin, Jimenez-Ruiz, Monica, Schneidewind, Astrid, Pomjakushina, Ekaterina, Stingaciu, Marian, Conder, Kazimierz, Ronnow, Henrik M.
The study of interacting spin systems is of fundamental importance for modern condensed matter physics. On frustrated lattices, magnetic exchange interactions cannot be simultaneously satisfied, and often give rise to competing exotic ground states.
Externí odkaz:
http://arxiv.org/abs/1603.02039
Autor:
Alexeev, Pavel, Dill, Frank-Uwe, Wille, Hans-Christian, Sergeev, Ilya, Herlitschke, Marcus, Leupold, Olaf, McMorrow, Desmond F., Röhlsberger, Ralf
We report on the development and characterization of a medium resolution monochromator for synchrotron-based hyperfine spectroscopy at the 73 keV nuclear resonance of 193-Ir. The device provides high throughput of 6*10^8 ph/s in an energy bandwidth o
Externí odkaz:
http://arxiv.org/abs/1602.08874
Akademický článek
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Publikováno v:
In Physica B: Physics of Condensed Matter 2003 329 Part 2:675-678
Akademický článek
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Autor:
Alexeev, Pavel, Leupold, Olaf, Sergueev, Ilya, Herlitschke, Marcus, McMorrow, Desmond F., Perry, Robin S., Hunter, Emily C., Röhlsberger, Ralf, Wille, Hans-Christian
Publikováno v:
Scientific Reports; 3/25/2019, Vol. 9 Issue 1, p1-13, 13p