Zobrazeno 1 - 10
of 10
pro vyhledávání: '"A. R. Alija"'
Autor:
Maddalena Patrini, María Luisa Dotor, Pablo Aitor Postigo, Pierre Viktorovitch, Alberto Politi, Christian Seassal, Dolores Golmayo, Luis Martinez, José Sánchez-Dehesa, A. R. Alija, Lucio Claudio Andreani, Matteo Galli
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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[Full-text not avalaible yet]
Two-dimensional photonic crystal lasers have been fabricated on III–V semiconductor slabs. Tuning of the spontaneous emission in micro and nanocavities has been achieved by accurate control of the slab thickness.
Two-dimensional photonic crystal lasers have been fabricated on III–V semiconductor slabs. Tuning of the spontaneous emission in micro and nanocavities has been achieved by accurate control of the slab thickness.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c9aa7b3339c53df627e3d0c3fef9895
https://doi.org/10.1016/j.photonics.2007.07.004
https://doi.org/10.1016/j.photonics.2007.07.004
Autor:
Maddalena Patrini, Pablo Aitor Postigo, Matteo Galli, Christian Seassal, Pierre Viktorovitch, Lucio Claudio Andreani, Alberto Politi, Luis Martinez, José Sánchez-Dehesa, A. R. Alija
Publikováno v:
Scopus-Elsevier
Digital.CSIC. Repositorio Institucional del CSIC
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Digital.CSIC. Repositorio Institucional del CSIC
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10 pages, 8 figures.-- OCIS codes: 250.0250; 250.5300; 250.5230.
A complete theoretical and experimental analysis of the photonic band structure for the Suzuki-phase lattice is presented. The band diagrams were calculated by two-dimensional plan
A complete theoretical and experimental analysis of the photonic band structure for the Suzuki-phase lattice is presented. The band diagrams were calculated by two-dimensional plan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00ad585f18bea15e6b4e57fc044d5303
https://pubmed.ncbi.nlm.nih.gov/19532293
https://pubmed.ncbi.nlm.nih.gov/19532293
Autor:
Alfonso G. Taboada, Luis Martinez, H.P. van der Meulen, Daniel Granados, D. Sarkar, J. M. Calleja, Pablo Aitor Postigo, I. Prieto-González, A. R. Alija, Jorge M. Garcia
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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4 páginas, 4 figuras.-- PACS: 78.67.Hc; 42.70.Qs; 73.63.Kv.
Microphotoluminescence measurements on InAs/GaAs quantum rings embedded in a bi-dimensional photonic crystal cavity display enhanced emission intensity of single rings depending on the
Microphotoluminescence measurements on InAs/GaAs quantum rings embedded in a bi-dimensional photonic crystal cavity display enhanced emission intensity of single rings depending on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b14610d6307375f2a21c580e2d48be3
http://hdl.handle.net/10261/31965
http://hdl.handle.net/10261/31965
Autor:
Iván Prieto, Sebastian Lourdudoss, Mengyao Xie, Pablo Aitor Postigo, F. Olsson, F. Gerard, A. R. Alija
Publikováno v:
2007 IEEE 19th International Conference on Indium Phosphide & Related Materials.
Towards achieving a large area of InP on silicon, a study of ELOG of InP on InP has been undertaken on lines with different orientations and with openings that are 100 mum long and 10 mum wide. This knowledge has been transposed on sub-micro mesh str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::578d03c8cbe23f5dfbf9e2ed6989cf68
https://doi.org/10.1109/iciprm.2007.381186
https://doi.org/10.1109/iciprm.2007.381186
Publikováno v:
2007 Spanish Conference on Electron Devices.
We have designed and fabricated a new class of photonic crystal ring-like laser structure with hexagonal shape on InGaAsP/InP semiconductor slabs by introducing nanocavities in the corners of the hexagonal ring. Different structures have been designe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81f37ab9ef0ba73751c447612c78dee7
https://doi.org/10.1109/sced.2007.384043
https://doi.org/10.1109/sced.2007.384043
Autor:
Luisa González, Dolores Golmayo, Luis Martinez, Pablo Aitor Postigo, Yolanda González, Ll. Balcells, María Luisa Dotor, A. R. Alija
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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1 página, 1 figura.-- Póster presentado al ICTON 2006 celebrado en Nottingham (UK) del 18 al 22 de Junio de 2006.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59c653140dbf8230673b10010f432f0a
https://doi.org/10.1109/icton.2006.248475
https://doi.org/10.1109/icton.2006.248475
Autor:
Necmi Biyikli, Juan Pedro Silveira, Orhan Aytür, I. Kimukin, Pablo Aitor Postigo, Bayram Butun, A. R. Alija, Ekmel Ozbay
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Applied Physics Letters
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Applied Physics Letters
We report the design, growth, fabrication, and characterization of GaAs-based high-speed p–i–n photodiodes operating at 1.55 μm. A low-temperature-grown GaAs (LT-GaAs) layer was used as the absorption layer and the photoresponse was selectively
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38f9f3b7ea539261e01f2f61542709c7
http://hdl.handle.net/10261/23894
http://hdl.handle.net/10261/23894
Autor:
Daniel Granados, Jorge M. Garcia, E. Gallardo, J. M. Calleja, Daniele Sanvitto, H.P. van der Meulen, A. K. Nowak, Alfonso G. Taboada, A. R. Alija, Iván Prieto, D. Sarkar, Luis Martinez, Pablo Aitor Postigo
Publikováno v:
Journal of Physics: Conference Series. 210:012037
Different InAs/GaAs quantum rings embedded in a photonic crystal microcavity are studied by quantum correlation measurements. Single photon emission, with g (2) (0) values around 0.3, is demonstrated for a quantum ring not coupled to the microcavity.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c148ce5387a7ad53f300bbd355c654d
https://doi.org/10.1088/1742-6596/210/1/012037
https://doi.org/10.1088/1742-6596/210/1/012037
Autor:
Luis Martinez, Pierre Viktorovitch, Christian Seassal, Pablo Aitor Postigo, Matteo Galli, Lucio Claudio Andreani, A. R. Alija, J.F. Galisteo-López
Publikováno v:
ResearcherID
We investigate the change of the photonic band structure of the Suzuki-phase photonic crystal lattice when the horizontal mirror symmetry is broken by an underlying Bragg reflector. The structure consists of an InP photonic crystal slab including fou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e7dbd1e69051e28a4038c9fafa58262
https://doi.org/10.1364/oe.16.008509
https://doi.org/10.1364/oe.16.008509
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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Coupled-cavity hexagonal ringlike photonic crystal lasers are fabricated as a class of single mode photonic crystal laser light sources. The structures are formed by placing one missing hole nanocavity (H1 type) between each two segments at 60° that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e29093b62d36bab6fe7562d98c9d630c
https://doi.org/10.1063/1.2345374
https://doi.org/10.1063/1.2345374