Zobrazeno 1 - 10
of 153
pro vyhledávání: '"Valenzuela, Oscar A."'
Autor:
Zheng, Guoxin, Zhu, Yuan, Chen, Kuan-Wen, Kang, Byungmin, Zhang, Dechen, Jenkins, Kaila, Chan, Aaron, Zeng, Zhenyuan, Xu, Aini, Valenzuela, Oscar A., Blawat, Joanna, Singleton, John, Lee, Patrick A., Li, Shiliang, Li, Lu
We apply a strong magnetic field to a kagome Mott insulator with antiferromagnetic interactions which does not show magnetic ordering down to low temperatures. We observe a plateau at magnetization 1/9 Bohr magneton per magnetic ion (Cu). Furthermore
Externí odkaz:
http://arxiv.org/abs/2310.07989
Autor:
Arazo-Rusindo, Migdalia, Reaño, Geraldine, Pérez-Bravo, Francisco, Castillo-Valenzuela, Oscar, Benavides-Valenzuela, Sergio, Zúñiga, Rommy N., Mariotti-Celis, María Salomé
Publikováno v:
In LWT 15 April 2023 180
Akademický článek
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Autor:
Bustos-Arriagada, Edson, Arazo-Rusindo, Migdalia Caridad, Rivera-Andrades, Gonzalo, Pérez-Bravo, Francisco, Castillo-Valenzuela, Oscar, Barros-Velázquez, Jorge, Mariotti-Celis, María Salomé
Publikováno v:
Nutrients; Oct2024, Vol. 16 Issue 20, p3540, 11p
Autor:
Ruiz-Jiménez, Ana L., Chan-May, Yomara J., Ruiz-Sánchez, Esaú, Moreno-Valenzuela, Oscar A., Minero-García, Yereni, Samaniego-Gámez, Blancka Y., Latournerie-Moreno, Luis, Pierre, Jacques Fils
Publikováno v:
Agricultural Research (2249-720X); Sep2024, Vol. 13 Issue 3, p477-483, 7p
Autor:
Jeong, Juyoung, Yang, Ilkyu, Yang, Jinho, Ayala-Valenzuela, Oscar E., Wulferding, Dirk, Zhou, J. -S., Goodenough, John B., de Lozanne, Alex, Mitchell, John F., Leon, Neliza, Movshovich, Roman, Jeong, Yoon Hee, Yeom, Han Woong, Kim, Jeehoon
Publikováno v:
Phys. Rev. B 92, 054426 (2015)
We report a magnetic force microscopy study of the magnetic domain evolution in the layered manganite La$_{2-2x}$Sr$_{1+2x}$Mn$_2$O$_7$ (with $x=0.32$). This strongly correlated electron compound is known to exhibit a wide range of magnetic phases, i
Externí odkaz:
http://arxiv.org/abs/1508.03450
Autor:
Lin, Shi-Zeng, Ayala-Valenzuela, Oscar, McDonald, Ross D., Bulaevskii, Lev N., Holesinger, Terry G., Ronning, Filip, Weisse-Bernstein, Nina R., Williamson, Todd L., Mueller, Alexander H., Hoffbauer, Mark A., Rabin, Michael W., Graf, Matthias J.
Publikováno v:
Phys. Rev. B 87, 184507 (2013) [9 pages]
The fabrication of high-quality thin superconducting films is essential for single-photon detectors. Their device performance is crucially affected by their material parameters, thus requiring reliable and nondestructive characterization methods afte
Externí odkaz:
http://arxiv.org/abs/1212.2258
Autor:
Goddard, Paul A., Manson, Jamie L., Singleton, John, Franke, Isabel, Lancaster, Tom, Steele, Andrew J., Blundell, Stephen J., Baines, Christopher, Pratt, Francis L., McDonald, Ross D., Ayala-Valenzuela, Oscar E., Corbey, Jordan F., Southerland, Heather I., Sengupta, Pinaki, Schlueter, John A.
Gaining control of the building blocks of magnetic materials and thereby achieving particular characteristics will make possible the design and growth of bespoke magnetic devices. While progress in the synthesis of molecular materials, and especially
Externí odkaz:
http://arxiv.org/abs/1201.5864
Autor:
Jaime, Yoshimitsu Kohama. Marcelo, Ayala-Valenzuela, Oscar E., McDonald, Ross D., Mun, Eun deok, Corbey, Jordan F., Manson, Jamie L.
Publikováno v:
Phys. Rev. B 84, 184402 (2011)
High field specific heat, Cp, and magnetic susceptibility, \c{hi}, measurements were performed on the quasi-two dimensional Heisenberg antiferromagnet [Cu(pyz)2(pyO)2](PF6)2. While no Cp anomaly is observed down to 0.5 K in zero magnetic field, the a
Externí odkaz:
http://arxiv.org/abs/1103.2813
Autor:
Ayala-Valenzuela, Oscar. E., Analytis, James. G., Chu, Jiun-Haw., Altarawneh, Moaz. M., Fisher, Ian. R., McDonald, Ross. D.
To date transport measurements of topological insulators have been dominated by the conductivity of the bulk, leading to substantial difficulties in resolving the properties of the surface. To this end, we use high magnetic field, rf- and microwave-s
Externí odkaz:
http://arxiv.org/abs/1004.2311