Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Lithium niobates"'
Publikováno v:
Advanced Photonics Research, Vol 4, Iss 12, Pp n/a-n/a (2023)
Thin‐film lithium niobate (TFLN) modulators have garnered significant attention in the field of integrated photonics due to their ability to manipulate light. Numerous TFLN modulators have been demonstrated over the past few years, with speed recor
Externí odkaz:
https://doaj.org/article/30787d4bcbf5457e9480928f51d71652
Akademický článek
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Publikováno v:
NDT & E International. 42:157-161
Integrated ultrasonic transducers (IUTs) and flexible ultrasonic transducers (FUTs) are presented for nondestructive testing at high temperatures. These transducers are made of sol-gel-sprayed piezoelectric thick (>40 µm) ceramic films. The ceramic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa0cd306847237658e2822492a47e887
https://doi.org/10.1016/j.ndteint.2008.11.003
https://doi.org/10.1016/j.ndteint.2008.11.003
Publikováno v:
Ferroelectrics
Ferroelectrics, Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2003, 290, pp.223-232. ⟨10.1080/00150190390222259⟩
Ferroelectrics, Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2003, 290, pp.223-232. ⟨10.1080/00150190390222259⟩
International audience; It is shown that acoustic microscopy at 130 MHz is able to display the domain structure of PPLN samples from the local detection of mechanical properties variations. Specific defocusing settings can improve this detection. Aco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df558ca3640f1050f60fde5ee34f73b3
https://doi.org/10.1080/00150190390222259
https://doi.org/10.1080/00150190390222259
Autor:
Mordechai Segev, Matthew Mitchell, Demetrios N. Christodoulides, M. I. Carvalho, Tamer H. Coskun
Publikováno v:
PHYSICAL REVIEW E
Scopus-Elsevier
Scopus-Elsevier
We investigate the coherence characteristics of multimode incoherent spatial solitons in noninstantaneous Kerr-like nonlinear media. Other properties of these incoherent solitons are also discussed as a function of their modal composition.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04d7faa13894c65cd400834b3775f189
https://doi.org/10.1103/physreve.59.1193
https://doi.org/10.1103/physreve.59.1193
Akademický článek
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Publikováno v:
Optics express 20 (2012): 16631–16638. doi:10.1364/OE.20.016631
info:cnr-pdr/source/autori:E. DelRe (1,2); A. Pierangelo (3); J. Parravicini (1,2); S. Gentilini (1,4); A. J. Agranat (5)/titolo:Funnel-based biomimetic volume optics/doi:10.1364%2FOE.20.016631/rivista:Optics express/anno:2012/pagina_da:16631/pagina_a:16638/intervallo_pagine:16631–16638/volume:20
info:cnr-pdr/source/autori:E. DelRe (1,2); A. Pierangelo (3); J. Parravicini (1,2); S. Gentilini (1,4); A. J. Agranat (5)/titolo:Funnel-based biomimetic volume optics/doi:10.1364%2FOE.20.016631/rivista:Optics express/anno:2012/pagina_da:16631/pagina_a:16638/intervallo_pagine:16631–16638/volume:20
We demonstrate the use of three-dimensional funnel index of refraction patterns analogous to those of retinal Müller cells as support for tunable and multi-functional volume optical component miniaturization and integration. Our experiments in parae
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59f439303dab38458aef349b50ecd778
http://hdl.handle.net/11573/485047
http://hdl.handle.net/11573/485047
Akademický článek
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The following article appeared in Applied Physics Letters 96.26 (2010): 261111 and may be found at https://aip.scitation.org/doi/10.1063/1.3459975
A two-dimensional periodic arrangement of alternating ferroelectric domains in LiNbO3, with asymme
A two-dimensional periodic arrangement of alternating ferroelectric domains in LiNbO3, with asymme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7d21f221e0f0ed6858ea4f5cee75997
https://hdl.handle.net/10486/706134
https://hdl.handle.net/10486/706134