Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Bastián Real"'
Autor:
Gabriel Cáceres-Aravena, Bastián Real, Diego Guzmán-Silva, Paloma Vildoso, Ignacio Salinas, Alberto Amo, Tomoki Ozawa, Rodrigo A. Vicencio
Publikováno v:
APL Photonics, Vol 8, Iss 8, Pp 080801-080801-6 (2023)
The transfer of information between topological edge states is a robust way of spatially manipulating spatial states in lattice environments. This method is particularly efficient when the edge modes are kept within the topological gap of the lattice
Externí odkaz:
https://doaj.org/article/07b6c2f9990f4afd86042a88f515e8cb
Autor:
Diego Román-Cortés, Guillermo Fadic, Christofer Cid-Lara, Diego Guzmán-Silva, Bastián Real, Rodrigo A. Vicencio
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract Ribbon lattices are kind of transition systems in between one and two dimensions, and their study is crucial to understand the origin of different emerging properties. In this work, we study a Lieb ribbon lattice and the localization–deloc
Externí odkaz:
https://doaj.org/article/23e15b6f4b3b468e9e60ffa31843f022
Autor:
Gabriel Cáceres-Aravena, Bastián Real, Diego Guzmán-Silva, Alberto Amo, Luis E. F. Foa Torres, Rodrigo A. Vicencio
Publikováno v:
Physical Review Research, Vol 4, Iss 1, p 013185 (2022)
We reveal unconventional edge states in a one-dimensional Stub lattice of coupled waveguides with staggered hoppings. The edge states appear for the same values of hoppings as topological edge states in the Su-Schrieffer-Heeger model. They have diffe
Externí odkaz:
https://doaj.org/article/ded45b3ef5944d2ba6fed07159af8f55
Autor:
Christofer Cid-Lara, Diego Guzmán-Silva, Diego Román-Cortés, Bastián Real, Rodrigo A. Vicencio, Guillermo Fadic
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Scientific Reports
Scientific Reports
Ribbon lattices are kind of transition systems in between one and two dimensions, and their study is crucial to understand the origin of different emerging properties. In this work, we study a Lieb ribbon lattice and the localization–delocalization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eaffaa6f7ea34fb7578f819d60b4ee23
https://doaj.org/article/23e15b6f4b3b468e9e60ffa31843f022
https://doaj.org/article/23e15b6f4b3b468e9e60ffa31843f022
Autor:
Guillermo Fadic, Diego Román-Cortés, Diego Guzmán-Silva, Christofer Cid-Lara, Rodrigo A. Vicencio, Bastián Real
Ribbon lattices are kind of transition systems in between one and two dimensions, and their study is crucial to understand the origin of different emerging properties. In this work, we study a Lieb ribbon lattice and the localization-delocalization t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b0b715164accdd750015274a6e79c58
https://doi.org/10.21203/rs.3.rs-916796/v1
https://doi.org/10.21203/rs.3.rs-916796/v1
Autor:
P. St-Jean, N. Pernet, L. Le Gratiet, J. Bloch, A. Lamaitre, Gilles Montambaux, O. Jamadi, Bastián Real, Tomoki Ozawa, Sylvain Ravets, Isabelle Sagnes, Alberto Amo, M. Milicevic, A. Harouri
Publikováno v:
2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
Lattices of planar semiconductor micropillars have shown to be an ideal environment to study condensed-matter phenomena by the manipulation of exciton-polaritons, quasiparticles with light-matter behavior [1] . Two great assets of this platform are t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0f2b9f7d7529b1966dce637cf4e61ce
https://doi.org/10.1109/cleo/europe-eqec52157.2021.9542044
https://doi.org/10.1109/cleo/europe-eqec52157.2021.9542044
Autor:
Santiago Rojas-Rojas, Alexander Szameit, Camilo Cantillano, Luis Morales-Inostroza, Rodrigo A. Vicencio, Aldo Delgado, Bastián Real
Publikováno v:
Science Bulletin. 62:339-344
We experimentally study the transport prop- erties of dipolar and fundamental modes on one di- mensional (1D) coupled waveguide arrays. By carefully modulating a wide optical beam, we are able to effec- tively excite dipolar or fundamental modes to s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93608a1750106d09e51ca946acbde4c4
https://doi.org/10.1016/j.scib.2017.01.035
https://doi.org/10.1016/j.scib.2017.01.035
Autor:
Tomoki Ozawa, and A. Amo, Isabelle Sagnes, A. Harouri, M. Milicevic, L. Le Gratiet, Gilles Montambaux, Aristide Lemaître, O. Jamadi, Jacqueline Bloch, Bastián Real
Publikováno v:
Physical Review X
Physical Review X, American Physical Society, 2019, 9 (3), ⟨10.1103/PhysRevX.9.031010⟩
Physical Review X, Vol 9, Iss 3, p 031010 (2019)
Physical Review X, 2019, 9 (3), ⟨10.1103/PhysRevX.9.031010⟩
Physical Review X, American Physical Society, 2019, 9 (3), ⟨10.1103/PhysRevX.9.031010⟩
Physical Review X, Vol 9, Iss 3, p 031010 (2019)
Physical Review X, 2019, 9 (3), ⟨10.1103/PhysRevX.9.031010⟩
International audience; The extraordinary electronic properties of Dirac materials, the two-dimensional partners of Weyl semimetals, arise from the linear crossings in their band structure. When the dispersion around the Dirac points is tilted, one c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b6b57735bc9d8f6dc51783ce93adf55
https://hal.archives-ouvertes.fr/hal-02335931/file/200_PRX-typeIII-tilted.pdf
https://hal.archives-ouvertes.fr/hal-02335931/file/200_PRX-typeIII-tilted.pdf
Autor:
Carla Hermann-Avigliano, Cristian Mejía-Cortés, I. A. Salinas, Aleksandra Maluckov, Rodrigo A. Vicencio, Bastián Real, Ana Mančić, Danilo Rivas
Publikováno v:
Optics Letters
We report on the excitation of large-amplitude waves, with a probability of around 1% of total peaks, on a photorefractive SBN crystal by using a simple experimental setup at room temperature. We excite the system using a narrow Gaussian beam and obs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9739a671f6e66d39973abe2e9f80c2b0
http://arxiv.org/abs/1905.12054
http://arxiv.org/abs/1905.12054
Autor:
Rodrigo A. Vicencio, Bastián Real
Publikováno v:
Physical Review A. 98
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::131f6db1403ab4d5e18310706e439d5a
https://doi.org/10.1103/physreva.98.053845
https://doi.org/10.1103/physreva.98.053845