Zobrazeno 1 - 10 of 119 pro vyhledávání: '"R. Lamberti"'
2
Acoustic phonon confinement by band inversion
Autor: Martin Esmann, Norberto D. Lanzillotti-Kimura, Omar E. Ortiz, F. R. Lamberti
Publikováno v: Materials Today: Proceedings
Materials Today: Proceedings, Elsevier, 2019, 14, pp.126-129. ⟨10.1016/j.matpr.2019.05.068⟩
We study the formation of a topological interface mode between two nanometric acoustic superlattices presenting inverted band structures. That is, the two lattices share a common band gap but present opposite spatial mode symmetries of the two Bloch
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f3a00550f5294dfc3317c962ef73edf
https://hal.archives-ouvertes.fr/hal-02334737
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3
Akademický článek
Contaminación de espacios públicos con nematodes zoonóticos en el Área del Centro de Salud Brown, General Pico, La Pampa desde 2013 a 2015.
Autor: R., Lamberti1 (AUTHOR), L., Gino1 (AUTHOR), M., García Cachau1 (AUTHOR), C., Calvo1 (AUTHOR), M., Morete1 (AUTHOR), C., Lapuyade1 (AUTHOR), L., Molina1 (AUTHOR), E., Larrieu1 (AUTHOR), K., Santos1 (AUTHOR), P., Arias1 (AUTHOR) parasitologia50@hotmail.com, T., Cornejo1 (AUTHOR)
Publikováno v: Ciencia Veterinaria. 2015, Vol. 17 Issue 1, p61-71. 11p. 4 Charts, 1 Map.
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4
Scaling rules in optomechanical semiconductor micropillars
Autor: Martin Esmann, Pascale Senellart, Norberto D. Lanzillotti-Kimura, S. Anguiano, Axel Bruchhausen, Aristide Lemaître, F. R. Lamberti, Ivan Favero, Isabelle Sagnes, Alejandro Fainstein, P. Sesin
Publikováno v: Physical Review A
Physical Review A, American Physical Society 2018, 98 (6), pp.063810. ⟨10.1103/PhysRevA.98.063810⟩
Physical Review A, 2018, 98 (6), pp.063810. ⟨10.1103/PhysRevA.98.063810⟩
Semiconductor pillar microcavities have recently emerged as a promising optomechanical platform in the unprecedented 20-GHz frequency range. Currently established models for the mechanical behavior of micropillars, however, rely on complete numerical
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0b67d119234f366b987b464407c0cae
https://hal.archives-ouvertes.fr/hal-02299933/document
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5
Topological acoustics in coupled nanocavity arrays
Autor: Martin Esmann, F. R. Lamberti, Aristide Lemaître, Norberto D. Lanzillotti-Kimura
Publikováno v: Physical Review B
Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2018, 98 (16), ⟨10.1103/PhysRevB.98.161109⟩
The Su-Schrieffer-Heeger (SSH) model is likely the simplest one-dimensional concept to study non-trivial topological phases and topological excitations. Originally developed to explain the electric conductivity of polyacetylene, it has become a platf
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4171fd1cf244664311b651476dbf6981
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6
Micropillar Resonators for Optomechanics in the Extremely High 19-95-GHz Frequency Range
Autor: F. R. Lamberti, Axel Bruchhausen, S. Anguiano, Isabelle Sagnes, Ivan Favero, Pascale Senellart, Bernard Jusserand, Alejandro Fainstein, Loïc Lanco, Aristide Lemaître, Norberto D. Lanzillotti-Kimura
Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Strong confinement, in all dimensions, and high mechanical frequencies are highly desirable for quantum optomechanical applications. We show that GaAs/AlAs micropillar cavities fully confine not only photons but also extremely high frequency (19-95 G
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fa64c0a2671bb8d1ce7a27eac97a3c6
https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.118.263901
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7
Nanomechanical resonators based on adiabatic periodicity-breaking in a superlattice
Autor: F. R. Lamberti, Pascale Senellart, Ivan Favero, Olivier Krebs, Bernard Jusserand, Norberto D. Lanzillotti-Kimura, Aristide Lemaître, C. Gomez Carbonell, Loïc Lanco, Martin Esmann
Publikováno v: Applied Physics Letters
We propose a novel acoustic cavity design where we confine a mechanical mode by adiabatically changing the acoustic properties of a GaAs/AlAs superlattice. By means of high resolution Raman scattering measurements, we experimentally demonstrate the p
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86458bafa32253bc19e2496771cda4c5
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8
Optomechanical properties of GaAs/AlAs micropillar resonators operating in the 18 GHz range
Autor: Ivan Favero, V. Villafañe, Norberto D. Lanzillotti-Kimura, S. Anguiano, Q. Yao, Martin Esmann, P. Sesin, Axel Bruchhausen, Alejandro Fainstein, F. R. Lamberti, Dac-Trung Nguyen, Pascale Senellart, Loïc Lanco
Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Optics Express
Recent experiments demonstrated that GaAs/AlAs based micropillar cavities are promising systems for quantum optomechanics, allowing the simultaneous three-dimensional confinement of near-infrared photons and acoustic phonons in the 18-100 GHz range.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fbb5a44d20e615056349eb9b95d6106
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9
Brillouin scattering in hybrid optophononic Bragg micropillar resonators at 300 GHz
Autor: Ivan Favero, Olivier Krebs, A. Harouri, C. Gomez-Carbonell, Martin Esmann, Aristide Lemaître, Isabelle Sagnes, Guy Aubin, Pascale Senellart, Loïc Lanco, Norberto D. Lanzillotti-Kimura, F. R. Lamberti
Publikováno v: Optica
Optica, Optical Society of America-OSA Publishing, 2019, 6 (7), pp.854. ⟨10.1364/OPTICA.6.000854⟩
Optica, Optical Society of America (OSA), 2019, 6 (7), pp.854. ⟨10.1364/OPTICA.6.000854⟩
We introduce a monolithic Brillouin generator based on a semiconductor micropillar cavity embedding a high frequency nanoacoustic resonator operating in the hundreds of GHz range. The concept of two nested resonators allows an independent design of t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0329bebbec60feb822eb974cd5d1fee
https://doi.org/10.1364/optica.6.000854
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10
Evidence for synergistic and complementary roles of Bassoon and darkness in organizing the ribbon synapse
Autor: R. Lamberti, Isabella Spiwoks-Becker, S. tom Dieck, Rainer Spessert
Publikováno v: Neuroscience. 236:149-159
Ribbon synapses are tonically active high-throughput synapses. The performance of the ribbon synapse is accomplished by a specialization of the cytomatrix at the active zone (CAZ) referred to as the synaptic ribbon (SR). Progress in our understanding
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4f456fb3b69cac50faed2e936df97fe
https://doi.org/10.1016/j.neuroscience.2012.12.031
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