Zobrazeno 1 - 10
of 14
pro vyhledávání: '"opto-mechanic"'
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 7, Iss 1, Pp 841-851 (2016)
Interferometric displacement detection in a cantilever-based non-contact atomic force microscope (NC-AFM) operated in ultra-high vacuum is demonstrated for the Michelson and Fabry–Pérot modes of operation. Each mode is addressed by appropriately a
Externí odkaz:
https://doaj.org/article/530f83b94f1b4358b6137d2859246795
Autor:
Pierluigi Rubino, Alessandro Pitanti, James Keeley, Edmund H. Linfield, Marco Cecchini, Paul Dean, Lianhe Li, A. Giles Davies, Alessandro Tredicucci, Andrea Ottomaniello
Publikováno v:
Optics letters 44 (2019): 5663–5666. doi:10.1364/OL.44.005663
info:cnr-pdr/source/autori:Ottomaniello A.; Keeley J.; Rubino P.; Li L.; Cecchini M.; Linfield E.H.; Giles Davies A.; Dean P.; Pitanti A.; Tredicucci A./titolo:Optomechanical response with nanometer resolution in the self-mixing signal of a terahertz quantum cascade laser/doi:10.1364%2FOL.44.005663/rivista:Optics letters/anno:2019/pagina_da:5663/pagina_a:5666/intervallo_pagine:5663–5666/volume:44
info:cnr-pdr/source/autori:Ottomaniello A.; Keeley J.; Rubino P.; Li L.; Cecchini M.; Linfield E.H.; Giles Davies A.; Dean P.; Pitanti A.; Tredicucci A./titolo:Optomechanical response with nanometer resolution in the self-mixing signal of a terahertz quantum cascade laser/doi:10.1364%2FOL.44.005663/rivista:Optics letters/anno:2019/pagina_da:5663/pagina_a:5666/intervallo_pagine:5663–5666/volume:44
The effectiveness of self-mixing interferometry has been demonstrated across the electromagnetic spectrum, from visible to microwave frequencies, in a plethora of sensing applications, ranging from distance measurement to material analysis, microscop
Autor:
Zanotto, Simone, Tredicucc, Alessandro, Navarro-Urrios, Daniel, Cecchini, Marco, Biasiol, Giorgio, Pitanti, Alessandtro
Publikováno v:
Conference on Lasers and Electro-optics (Online) (2019). doi:10.23919/CLEO.2019.8750323
info:cnr-pdr/source/autori:Zanotto, Simone; Tredicucc, Alessandro; Navarro-Urrios, Daniel; Cecchini, Marco; Biasiol, Giorgio; Pitanti, Alessandtro/titolo:Chiral Metasurface Optomechanics/doi:10.23919%2FCLEO.2019.8750323/rivista:Conference on Lasers and Electro-optics (Online)/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume
info:cnr-pdr/source/autori:Zanotto, Simone; Tredicucc, Alessandro; Navarro-Urrios, Daniel; Cecchini, Marco; Biasiol, Giorgio; Pitanti, Alessandtro/titolo:Chiral Metasurface Optomechanics/doi:10.23919%2FCLEO.2019.8750323/rivista:Conference on Lasers and Electro-optics (Online)/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume
We report on mechanical action on light polarization, and its back-action effect, in a chiral metasurface. Our thin-film nanostructured semiconductor device may prove of relevance for fast polarization state generation and detection.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a10dbb4bacde36bef99be5cf48c3be5
https://www.osapublishing.org/abstract.cfm?uri=CLEO_QELS-2019-FW4D.1
https://www.osapublishing.org/abstract.cfm?uri=CLEO_QELS-2019-FW4D.1
Publikováno v:
Physical review letters
110 (2013): 223602–223602. doi:10.1103/PhysRevLett.110.223602
info:cnr-pdr/source/autori:Horsley, S. A. R.; Wu, Jin-Hui; Artoni, M.; La Rocca, G. C./titolo:Optical Nonreciprocity of Cold Atom Bragg Mirrors in Motion/doi:10.1103%2FPhysRevLett.110.223602/rivista:Physical review letters (Print)/anno:2013/pagina_da:223602/pagina_a:223602/intervallo_pagine:223602–223602/volume:110
110 (2013): 223602–223602. doi:10.1103/PhysRevLett.110.223602
info:cnr-pdr/source/autori:Horsley, S. A. R.; Wu, Jin-Hui; Artoni, M.; La Rocca, G. C./titolo:Optical Nonreciprocity of Cold Atom Bragg Mirrors in Motion/doi:10.1103%2FPhysRevLett.110.223602/rivista:Physical review letters (Print)/anno:2013/pagina_da:223602/pagina_a:223602/intervallo_pagine:223602–223602/volume:110
Reciprocity is fundamental to light transport and is a concept that holds also in rather complex systems. Yet, reciprocity can be switched off even in linear, isotropic and passive media by setting the material structure into motion. In highly disper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16590e1d634661765bf48780270ea1c6
http://www.scopus.com/inward/record.url?eid=2-s2.0-84878384694&partnerID=q2rCbXpz
http://www.scopus.com/inward/record.url?eid=2-s2.0-84878384694&partnerID=q2rCbXpz
Publikováno v:
Physical review letters. 107(4)
The force exerted on a material by an incident beam of light is dependent upon the material's velocity in the laboratory frame of reference. This velocity dependence is known to be diffcult to measure, as it is proportional to the incident optical po
Akademický článek
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Akademický článek
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Autor:
Alessandro Pitanti, Daniel Navarro-Urrios, Alessandro Tredicucci, Francesco Colangelo, Lorenzo Baldacci, Andrea Arcangeli, Luca Masini
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
instname
Scientific reports (Nature Publishing Group) 6 (2016). doi:10.1038/srep31489
info:cnr-pdr/source/autori:Baldacci L.; Pitanti A.; Masini L.; Arcangeli A.; Colangelo F.; Navarro-Urrios D.; Tredicucci A./titolo:Thermal noise and optomechanical features in the emission of a membrane-coupled compound cavity laser diode/doi:10.1038%2Fsrep31489/rivista:Scientific reports (Nature Publishing Group)/anno:2016/pagina_da:/pagina_a:/intervallo_pagine:/volume:6
Dipòsit Digital de la UB
Universidad de Barcelona
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Scientific Reports
instname
Scientific reports (Nature Publishing Group) 6 (2016). doi:10.1038/srep31489
info:cnr-pdr/source/autori:Baldacci L.; Pitanti A.; Masini L.; Arcangeli A.; Colangelo F.; Navarro-Urrios D.; Tredicucci A./titolo:Thermal noise and optomechanical features in the emission of a membrane-coupled compound cavity laser diode/doi:10.1038%2Fsrep31489/rivista:Scientific reports (Nature Publishing Group)/anno:2016/pagina_da:/pagina_a:/intervallo_pagine:/volume:6
Dipòsit Digital de la UB
Universidad de Barcelona
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Scientific Reports
We demonstrate the use of a compound optical cavity as linear displacement detector, by measuring the thermal motion of a silicon nitride suspended membrane acting as the external mirror of a near-infrared Littrow laser diode. Fluctuations in the las
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d793164f642606819132d8af306003b
http://hdl.handle.net/2445/150156
http://hdl.handle.net/2445/150156
Conference
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Conference
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