Zobrazeno 1 - 10
of 12
pro vyhledávání: '"S J Suresha"'
Autor:
Jiun-Haw Chu, Jian Liu, Han Zhang, Kyle Noordhoek, Scott C Riggs, Maxwell Shapiro, Claudy Ryan Serro, Di Yi, M Mellisa, S J Suresha, C Frontera, E Arenholz, Ashvin Vishwanath, Xavi Marti, I R Fisher, R Ramesh
Publikováno v:
New Journal of Physics, Vol 21, Iss 11, p 113041 (2019)
We report the observation of a linear magnetoresistance in single crystals and epitaxial thin films of the pyrochlore iridate Bi _2 Ir _2 O _7 . The linear magnetoresistance is positive and isotropic at low temperatures, without any sign of saturatio
Externí odkaz:
https://doaj.org/article/ebf7a94a187f43a29dde961c65f61c1d
Autor:
Patrick E. Hopkins, Arthur W. Lichtenberger, Ramamoorthy Ramesh, Che Hui Lee, Arsen Soukiassian, David A. Muller, Ye Zhu, Jayakanth Ravichandran, Ramez Cheaito, P. B. Rossen, Brian M. Foley, John C. Duda, Joel E. Moore, Arun Majumdar, S. J. Suresha, Darrell G. Schlom, M. A. Zurbuchen, Ajay K. Yadav
Publikováno v:
Nature Materials. 13:168-172
Elementary particles such as electrons or photons are frequent subjects of wave-nature-driven investigations, unlike collective excitations such as phonons. The demonstration of wave-particle crossover, in terms of macroscopic properties, is crucial
Publikováno v:
Journal of Materials Research. 22:3501-3506
The intercolumnar fracture strength of a columnar TiN film was deconvoluted by nanoindentation load-displacement curves. The columnar boundary strength of such films strongly depends on the amount of residual stress present in the film. The residual
Publikováno v:
Philosophical Magazine. 87:2521-2539
The damage response of columnar multilayers of TiN and AlTiN to Vickers indentation is studied through focused ion beam machining and elastic modelling. Multilayers display an enhanced resistance, which increases with layer refinement, to the multipl
Autor:
Ramamoorthy Ramesh, Neus Domingo, Claudy Rayan-Serrao, Marcos Paradinas, S. J. Suresha, Jian Liu, Vaclav Holy, Gustau Catalan, Laura López-Mir, Jakuv Zelezny, Di Yi, Carmen Ocal, Xavi Marti
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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This article has been highlighted as "Hot Paper" in Nanoscale.-- Domingo, Neus et al.
Layered iridates have been the subject of intense scrutiny on account of their unusually strong spin–orbit coupling, which opens up a narrow bandgap in a mat
Layered iridates have been the subject of intense scrutiny on account of their unusually strong spin–orbit coupling, which opens up a narrow bandgap in a mat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36e545dd3daf28755dd4fa1ba5376f49
http://hdl.handle.net/10261/121338
http://hdl.handle.net/10261/121338
Autor:
Martin Lilienblum, Carsten Becher, Dennis Meier, S. J. Suresha, Christofer T. Nelson, Manfred Fiebig, Di Yi, Pu Yu, Ramamoorthy Ramesh, Morgan Trassin
Publikováno v:
Nature Communications
The relation between symmetry and functionality was pinpointed by Pierre Curie who stated that it is the symmetry breaking that creates physical properties. This fundamental principle is nowadays used for engineering heterostructures whose integral s
Autor:
Ashvin Vishwanath, Carlos Frontera, Han Zhang, M. Melissa, Scott Riggs, Claudy Ryan Serero, Di Yi, Jiun-Haw Chu, Kyle Noordhoek, R. Ramesh, S. J. Suresha, Maxwell Shapiro, Elke Arenholz, Ian R. Fisher, Jian Liu, Xavi Marti
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
New Journal of Physics, vol 21, iss 11
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New Journal of Physics, vol 21, iss 11
We report the observation of a linear magnetoresistance in single crystals and epitaxial thin films of the pyrochlore iridate Bi2Ir2O7. The linear magnetoresistance is positive and isotropic at low temperatures, without any sign of saturation up to 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a301011fa3b32698ddfc24fd188b773
http://arxiv.org/abs/1309.4750
http://arxiv.org/abs/1309.4750
Autor:
Elke Arenholz, R. Ramesh, Carlos Frontera, Di Yi, John T. Heron, Ashvin Vishwanath, J. Železný, Morgan Trassin, Jiun-Haw Chu, R. J. Paull, Tomas Jungwirth, Xavi Marti, Ajay K. Yadav, Guneeta Singh-Bhalla, Jian Liu, S. J. Suresha, C. Rayan Serrao
Publikováno v:
Physical Review B. 87
High-quality epitaxial thin films of ${J}_{\mathrm{eff}}$ $=$ 1/2 Mott insulator Sr${}_{2}$IrO${}_{4}$ with increasing in-plane tensile strain have been grown on top of SrTiO${}_{3}$(001) substrates. Increasing the in-plane tensile strain up to \ensu
Autor:
Ramamoorthy Ramesh, Long Qing Chen, Reinhard Uecker, Guang Sheng, D. G. Schlom, Chang Yang Kuo, Venkatraman Gopalan, Nikolas J. Podraza, Elke Arenholz, Liu Hao Tjeng, Ryan Haislmaier, Li Chang, Ying-Hao Chu, M. Bernhagen, C. T. Chen, Jan Chi Yang, Carolina Adamo, Chun Yen Peng, Qing He, M. A. Motyka, S. J. Suresha, Hong-Ji Lin, Zhiwei Hu
Publikováno v:
Physical review letters. 109(24)
A new orthorhombic phase of the multiferroic ${\mathrm{BiFeO}}_{3}$ has been created via strain engineering by growing it on a ${\mathrm{NdScO}}_{3}(110{)}_{o}$ substrate. The tensile-strained orthorhombic ${\mathrm{BiFeO}}_{3}$ phase is ferroelectri
Publikováno v:
IndraStra Global.
In this paper we discuss various contact damage modes in thin TiN films on steel substrate with increasing load. To understand the displacement at different points along the depth of the film, we have used a TiN–AlTiN multilayered film in which eac