Zobrazeno 1 - 10
of 5 753
pro vyhledávání: '"FULLERTON, P."'
Autor:
Fullerton, John, Leo, Naëmi, Jurczyk, Jakub, Donnelly, Claire, Sanz-Hernández, Dédalo, Skoric, Luka, Mille, Nicolas, Stanescu, Stefan, MacLaren, Donald A., Belkhou, Rachid, Hierro-Rodriguez, Aurelio, Fernández-Pacheco, Amalio
Magnetic skyrmions are chiral spin textures with rich physics and great potential for unconventional computing. Typically, skyrmions form in bulk crystals with reduced symmetry or ultrathin film multilayers involving heavy metals. Here, we demonstrat
Externí odkaz:
http://arxiv.org/abs/2412.14069
Autor:
Sahoo, Biswajit, K, Akilan, Matthews, Katherine, Frano, Alex, Fullerton, Eric E, Petit-Watelot, Sebastien, Sanchez, Juan-Carlos Rojas, Das, Sarmistha
Complex ferromagnetic oxides such as La$_{0.67}$Sr$_{0.33}$MnO$_3$ (LSMO) offer a pathway for creating energy efficient spintronic devices with new functionalities. LSMO exhibits high-temperature ferromagnetism, half metallicity, sharp resonance line
Externí odkaz:
http://arxiv.org/abs/2411.15417
Autor:
Fullerton, John, Phatak, Charudatta
Three-dimensional magnetic nanostructures are an emerging platform capable of creating complex topological magnetic fields. The control of localized nanoscale magnetic fields is seen to be of importance for diverse areas from bio-applications such as
Externí odkaz:
http://arxiv.org/abs/2410.22429
Autor:
Law, David R., Hawcroft, Calum, Smith, Linda J., Fullerton, Alexander W., Evans, Christopher J., Gordon, Karl D., Kumari, Nimisha, Leitherer, Claus
We report the detection of broad, flat-topped emission in the fine-structure lines of [Ne V], [Ne VI], and [O IV] in mid-infrared spectra of the O9 V star 10 Lacertae obtained with JWST/MIRI. Optically thin emission in these high ions traces a hot, l
Externí odkaz:
http://arxiv.org/abs/2410.05469
Autor:
Hua, N., Sun, Y., Rao, P., Hagström, N. Zhou, Stoychev, B. K., Lamb, E. S., Madhavi, M., Botu, S. T., Jeppson, S., Clémence, M., McConnell, A. G., Huang, S. -W., Zerdane, S., Mankowsky, R., Lemke, H. T., Sander, M., Esposito, V., Kramer, P., Zhu, D., Sato, T., Song, S., Fullerton, E. E., Shpyrko, O. G., Kukreja, R., Gerber, S.
Speckle patterns manifesting from the interaction of coherent X-rays with matter offer a glimpse into the dynamics of nanoscale domains that underpin many emergent phenomena in quantum materials. While the dynamics of the average structure can be fol
Externí odkaz:
http://arxiv.org/abs/2408.10050
Autor:
Klause, Robin, Xiao, Yuxuan, Gibbons, Jonathan, Amin, Vivek P., Belashchenko, Kirill D., Go, Dongwook, Fullerton, Eric, Hoffmann, Axel
The topological semimetal CrPt$_3$ has potential for generating unconventional spin torques due to its ferrimagnetic ordering, topological band structure, and high anomalous Hall effect. CrPt$_3$ exhibits ferrimagnetic behavior only in its chemically
Externí odkaz:
http://arxiv.org/abs/2407.06445
Autor:
Vink, Jorick S., Crowther, Paul, Fullerton, Alex, Garcia, Miriam, Martins, Fabrice, Morrell, Nidia, Oskinova, Lida, Louis, Nicole St., ud-Doula, Asif, Sander, Andreas, Sana, Hugues, Bouret, Jean-Claude, Kubatova, Brankica, Marchant, Pablo, Martins, Lucimara P., Wofford, Aida, van Loon, Jacco, Telford, O. Grace, Götberg, Ylva, Bowman, Dominic, Erba, Christi, Kalari, Venu, Collaboration, The XShootU
Publikováno v:
ESO Messenger, 2024
The Hubble Space Telescope has devoted 500 orbits to observing 250 massive stars with low metallicity in the ultraviolet (UV) range within the framework of the ULLYSES program. The X-Shooting ULLYSES (XShootU) project enhances the legacy value of thi
Externí odkaz:
http://arxiv.org/abs/2405.00085
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:
Parsons, Timothy N., Prinja, Raman K., Bernini-Peron, Matheus, Fullerton, Alex W., Massa, Derck L., Oskinova, Lidia M., Pauli, Daniel, Sander, Andreas A. C., Rickard, Matthew J.
Accurate determination of mass-loss rates from massive stars is important to understanding stellar and galactic evolution and enrichment of the interstellar medium. Large-scale structure and variability in stellar winds have significant effects on ma
Externí odkaz:
http://arxiv.org/abs/2401.01240
Autor:
McLaughlin, Nathan J., Li, Senlei, Brock, Jeffrey A., Zhang, Shu, Lu, Hanyi, Huang, Mengqi, Xiao, Yuxuan, Zhou, Jingcheng, Tserkovnyak, Yaroslav, Fullerton, Eric E., Wang, Hailong, Du, Chunhui Rita
Effective control and readout of qubits form the technical foundation of next-generation, transformative quantum information sciences and technologies. The nitrogen-vacancy (NV) center, an intrinsic three-level spin system, is naturally relevant in t
Externí odkaz:
http://arxiv.org/abs/2311.12256