Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Ian Aupiais"'
Autor:
Ian Aupiais, Romain Grasset, Tingwen Guo, Dmitri Daineka, Javier Briatico, Sarah Houver, Luca Perfetti, Jean-Paul Hugonin, Jean-Jacques Greffet, Yannis Laplace
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Abstract The ability to confine THz photons inside deep-subwavelength cavities promises a transformative impact for THz light engineering with metamaterials and for realizing ultrastrong light-matter coupling at the single emitter level. To that end,
Externí odkaz:
https://doaj.org/article/494f686d215f4e1aaccf20a37f5b64f8
Autor:
Ian Aupiais, Rogerio de Sousa, Stanislaus S. Wong, Yann Gallais, Alain Sacuto, Pierre Hemme, Maximilien Cazayous, Xiao Lu, Christian Ricolleau, Alexis M. Scida, Marc Allen
Publikováno v:
Applied Physics Letters
Applied Physics Letters, American Institute of Physics, 2020, 116, pp.172903. ⟨10.1063/5.0003853⟩
Applied Physics Letters, American Institute of Physics, 2020, 116, pp.172903. ⟨10.1063/5.0003853⟩
We have performed Raman scattering measurements on BiFeO3 nanoparticles and studied both magnetic and lattice modes. We reveal strong anomalies between 140 K and 200 K in the frequency of magnon and E(LO1), E(TO1) and A1(LO1) phonon modes. These anom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9592833744557e1707c9d55799bcbc1b
https://hal.archives-ouvertes.fr/hal-03003709
https://hal.archives-ouvertes.fr/hal-03003709
Publikováno v:
Physical Review Materials
Physical Review Materials, American Physical Society, 2019, 3, ⟨10.1103/physrevmaterials.3.084402⟩
Physical Review Materials, American Physical Society, 2019, 3, ⟨10.1103/physrevmaterials.3.084402⟩
Most multiferroic materials with coexisting ferroelectric and magnetic order exhibit cycloidal antiferromagnetism with wavelength of several nanometers. The prototypical example is bismuth ferrite (BiFeO$_3$ or BFO), a room-temperature multiferroic c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::911f72f9ea09ce3981949f9612380d72
http://arxiv.org/abs/1812.08297
http://arxiv.org/abs/1812.08297
Autor:
Yann Gallais, Ian Aupiais, Romain Grasset, Alain Sacuto, Maximilien Cazayous, Hideaki Sakata, Masahito Mochizuki
Publikováno v:
Npj Quantum Materials
Npj Quantum Materials, Nature publishing, 2018, 3, ⟨10.1038/s41535-018-0130-3⟩
npj Quantum Materials, Vol 3, Iss 1, Pp 1-5 (2018)
Npj Quantum Materials, 2018, 3, ⟨10.1038/s41535-018-0130-3⟩
Npj Quantum Materials, Nature publishing, 2018, 3, ⟨10.1038/s41535-018-0130-3⟩
npj Quantum Materials, Vol 3, Iss 1, Pp 1-5 (2018)
Npj Quantum Materials, 2018, 3, ⟨10.1038/s41535-018-0130-3⟩
The magnetoelectric coupling, i.e., cross-correlation between electric and magnetic orders, is a very desirable property to combine functionalities of materials for next-generation switchable devices. Multiferroics with spin-driven ferroelectricity p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c672ae0836aa36487504cd0f76a965d5
https://hal.archives-ouvertes.fr/hal-03003740/document
https://hal.archives-ouvertes.fr/hal-03003740/document