Zobrazeno 1 - 10
of 16
pro vyhledávání: '"G.L. Gruca"'
Publikováno v:
Sensors and Actuators A: Physical
Gruca, G L, Chavan, D C, Rector, J H, Heeck, K & Iannuzzi, D 2013, ' Demonstration of an optically actuated ferrule-top device for pressure and humidity sensing ', Sensors and Actuators A-Physical, vol. 190, pp. 77-83 . https://doi.org/10.1016/j.sna.2012.11.011
Sensors and Actuators A-Physical, 190, 77-83. Elsevier
Gruca, G L, Chavan, D C, Rector, J H, Heeck, K & Iannuzzi, D 2013, ' Demonstration of an optically actuated ferrule-top device for pressure and humidity sensing ', Sensors and Actuators A-Physical, vol. 190, pp. 77-83 . https://doi.org/10.1016/j.sna.2012.11.011
Sensors and Actuators A-Physical, 190, 77-83. Elsevier
Ferrule-top micro mechanical sensors are an alternative platform for point measurements in critical environments, where standard micro-electro-mechanical systems are prone to failure. To fully benefit from the all-optical character of this design, it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff7150b44d7627b387945a52fe237638
https://doi.org/10.1016/j.sna.2012.11.011
https://doi.org/10.1016/j.sna.2012.11.011
Publikováno v:
Cipullo, A, Gruca, G L, Heeck, K, De Filippis, F, Iannuzzi, D, Minardo, A & Zeni, L 2012, ' Numerical study of a ferrule-top cantilever optical fiber sensor for wind-tunnel applications and comparison with experimental results ', Sensors and Actuators A-Physical, vol. 178, pp. 17-25 . https://doi.org/10.1016/j.sna.2012.01.044
Sensors and Actuators A: Physical
Sensors and Actuators A-Physical, 178, 17-25. Elsevier
Sensors and actuators. A, Physical
178 (2012): 17–25. doi:10.1016/j.sna.2012.01.044
info:cnr-pdr/source/autori:Cipullo A.; Gruca G.; Heeck K.; De Filippis F.; Iannuzzi D.; Minardo A.; Zeni L./titolo:Numerical study of a ferrule-top cantilever optical fiber sensor for wind-tunnel applications and comparison with experimental results/doi:10.1016%2Fj.sna.2012.01.044/rivista:Sensors and actuators. A, Physical (Print)/anno:2012/pagina_da:17/pagina_a:25/intervallo_pagine:17–25/volume:178
Sensors and Actuators A: Physical
Sensors and Actuators A-Physical, 178, 17-25. Elsevier
Sensors and actuators. A, Physical
178 (2012): 17–25. doi:10.1016/j.sna.2012.01.044
info:cnr-pdr/source/autori:Cipullo A.; Gruca G.; Heeck K.; De Filippis F.; Iannuzzi D.; Minardo A.; Zeni L./titolo:Numerical study of a ferrule-top cantilever optical fiber sensor for wind-tunnel applications and comparison with experimental results/doi:10.1016%2Fj.sna.2012.01.044/rivista:Sensors and actuators. A, Physical (Print)/anno:2012/pagina_da:17/pagina_a:25/intervallo_pagine:17–25/volume:178
We present a numerical analysis of an air flow velocity sensor based on a fiber-optic ferrule-top cantilever. The device forms a low-finesse Fabry-Perot interferometer, with one of the two reflecting surfaces constituted by a cantilever beam. Under t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05675de54d7e18ffa6154a362bd8bb95
https://doi.org/10.1016/j.sna.2012.01.044
https://doi.org/10.1016/j.sna.2012.01.044
Autor:
G.L. Gruca, D.C. Chavan, K. Heeck, J.H. Rector, Tjerk H. Oosterkamp, Davide Iannuzzi, Khashayar Babaei Gavan
Publikováno v:
Babaei Gavan, K, Rector, J H, Heeck, K, Chavan, D C, Gruca, G L, Oosterkamp, T H & Iannuzzi, D 2011, ' Top-down approach to fiber-top cantilevers ', Optics Letters, vol. 36, no. 15, pp. 2898-2900 . https://doi.org/10.1364/OL.36.002898
Optics Letters
Optics Letters, 36(15), 2898-2900. The Optical Society
Optics Letters
Optics Letters, 36(15), 2898-2900. The Optical Society
Taking inspiration from conventional top-down micromachining techniques, we have fabricated a low mass gold fiber-top cantilever via align-and-shine photolithography. The cantilever is characterized by measuring its resonance frequency and mechanical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f396618b394a1bba221f0a16e17676ec
https://doi.org/10.1364/OL.36.002898
https://doi.org/10.1364/OL.36.002898
Autor:
K. Heeck, Federico De Filippis, Aldo Minardo, Davide Iannuzzi, A. Cipullo, Luigi Zeni, G.L. Gruca
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9781461438595
We present a numerical and experimental analysis of a ferrule-top cantilever optical fiber sensor applied to low speed air flow velocity measurements. The device forms a low-finesse Fabry–Perot interferometer, with the cantilever being one of the r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ea328c55fb095bcb747a86b2228e828
https://doi.org/10.1007/978-1-4614-3860-1_60
https://doi.org/10.1007/978-1-4614-3860-1_60
Autor:
G.L. Gruca, Andrea Galtarossa, Alessandro Pasuto, Luca Schenato, Davide Iannuzzi, E. Autizi, Luca Palmieri
Publikováno v:
Fifth European Workshop on Optical Fibre Sensors, Cracovia, 19-22 May 2013
info:cnr-pdr/source/autori:Schenato L., Palmieri L., Autizi E., Gruca G., Iannuzzi D., Pasuto A., Galtarossa A./congresso_nome:Fifth European Workshop on Optical Fibre Sensors/congresso_luogo:Cracovia/congresso_data:19-22 May 2013/anno:2013/pagina_da:/pagina_a:/intervallo_pagine
info:cnr-pdr/source/autori:Schenato L., Palmieri L., Autizi E., Gruca G., Iannuzzi D., Pasuto A., Galtarossa A./congresso_nome:Fifth European Workshop on Optical Fibre Sensors/congresso_luogo:Cracovia/congresso_data:19-22 May 2013/anno:2013/pagina_da:/pagina_a:/intervallo_pagine
A simple, yet effective, setup for the simultaneous interrogation of multiple ferrule-top-cantilever sensors for acoustic sensing is here presented and experimentally tested with two ferrule-top-cantilever sensors; results confirm the feasibility of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85b96190bab711ed9987aba7bc488dd1
https://doi.org/10.1117/12.2025803
https://doi.org/10.1117/12.2025803
Publikováno v:
Optics Letters
Gruca, G L, Heeck, K, Rector, J H & Iannuzzi, D 2013, ' Demonstration of a miniature all-optical photoacoustic spectrometer based on ferrule-top technology ', Optics Letters, vol. 38, no. 10, pp. 1672-1674 . https://doi.org/10.1364/OL.38.001672
Optics Letters, 38(10), 1672-1674. The Optical Society
Gruca, G L, Heeck, K, Rector, J H & Iannuzzi, D 2013, ' Demonstration of a miniature all-optical photoacoustic spectrometer based on ferrule-top technology ', Optics Letters, vol. 38, no. 10, pp. 1672-1674 . https://doi.org/10.1364/OL.38.001672
Optics Letters, 38(10), 1672-1674. The Optical Society
We present a miniaturized photoacoustic (PA) spectrometer obtained by carving a micromachined flexural pressure transducer directly at the top of a glass ferrule. The ferrule is equipped with two optical fibers, one for laser excitation of the gas an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7df48c95ae49cdafc5f3572c19aded0a
Autor:
Davide Iannuzzi, J.H. Rector, T.C. van de Watering, K. Heeck, G.L. Gruca, D.C. Chavan, Martin Slaman
Publikováno v:
Review of Scientific Instruments
Review of Scientific Instruments, 83(115110). American Institute of Physics Publising LLC
Chavan, D C, van de Watering, T C, Gruca, G L, Rector, J H, Heeck, K, Slaman, M J & Iannuzzi, D 2012, ' Ferrule-top nanoindenter: An optomechanical fiber sensor for nanoindentation ', Review of Scientific Instruments, vol. 83, no. 115110 . https://doi.org/10.1063/1.4766959
Review of Scientific Instruments, 83(115110). American Institute of Physics Publising LLC
Chavan, D C, van de Watering, T C, Gruca, G L, Rector, J H, Heeck, K, Slaman, M J & Iannuzzi, D 2012, ' Ferrule-top nanoindenter: An optomechanical fiber sensor for nanoindentation ', Review of Scientific Instruments, vol. 83, no. 115110 . https://doi.org/10.1063/1.4766959
Ferrule-top probes are self-aligned all-optical devices obtained by fabricating a cantilever on the top of a ferruled optical fiber. This approach has been proven to provide a new platform for the realization of small footprint atomic force microscop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a60caef3ee6484b4e9fcbb660f0af46
Autor:
G.L. Gruca, Alessandro Pasuto, Luca Palmieri, Davide Iannuzzi, Gianluca Marcato, Luca Schenato, Andrea Galtarossa
Publikováno v:
Journal of the European Optical Society: Rapid Publications
Schenato, L, Palmieri, L, Gruca, G L, Iannuzzi, D, Marcato, G, Pasuto, A & Galtarossa, A 2012, ' Fiber opticsensors for precursory acoustic signals detection in rockfall events ', Journal of the European Optical Society. Rapid Publications, vol. 7 . https://doi.org/10.2971/jeos.2012.12048
Journal of the European Optical Society. Rapid Publications, 7. IOP Publishing Ltd.
Journal of the European Optical Society. Rapid publications 7 (2012): 1–5. doi:10.2971/jeos.2012.12048
info:cnr-pdr/source/autori:Schenato L., Palmieri L., Gruca G., Iannuzzi D., Marcato G., Pasuto A., Galtarossa A./titolo:Fiber optic sensors for precursory acoustic signals detection in rockfall events/doi:10.2971%2Fjeos.2012.12048/rivista:Journal of the European Optical Society. Rapid publications/anno:2012/pagina_da:1/pagina_a:5/intervallo_pagine:1–5/volume:7
Schenato, L, Palmieri, L, Gruca, G L, Iannuzzi, D, Marcato, G, Pasuto, A & Galtarossa, A 2012, ' Fiber opticsensors for precursory acoustic signals detection in rockfall events ', Journal of the European Optical Society. Rapid Publications, vol. 7 . https://doi.org/10.2971/jeos.2012.12048
Journal of the European Optical Society. Rapid Publications, 7. IOP Publishing Ltd.
Journal of the European Optical Society. Rapid publications 7 (2012): 1–5. doi:10.2971/jeos.2012.12048
info:cnr-pdr/source/autori:Schenato L., Palmieri L., Gruca G., Iannuzzi D., Marcato G., Pasuto A., Galtarossa A./titolo:Fiber optic sensors for precursory acoustic signals detection in rockfall events/doi:10.2971%2Fjeos.2012.12048/rivista:Journal of the European Optical Society. Rapid publications/anno:2012/pagina_da:1/pagina_a:5/intervallo_pagine:1–5/volume:7
Two fiber optic sensors (FOSs) for detection of precursory acoustic emissions in rockfall events are addressed and experimentally characterized. Both sensors are based on interferometric schemes, with the first one consisting of a fiber coil used as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5ad5fa85c2fd9158702888edef5f658
https://doi.org/10.2971/jeos.2012.12048
https://doi.org/10.2971/jeos.2012.12048
Autor:
Davide Iannuzzi, K. Heek, D.C. Chavan, Aldo Minardo, Luigi Zeni, G.L. Gruca, K. Babaei Gavan, A. Cipullo, J.H. Rector, F. De Filippis
Publikováno v:
Gruca, G L, Chavan, D C, Cipullo, A, Babaei Gavan, K, De Filippis, F, Minardo, A, Rector, J H, Heeck, K, Zeni, L & Iannuzzi, D 2012, ' Development of fiber optic ferrule-top cantilevers for sensing and beam-steering applications ', Proceedings of SPIE, vol. 84390E . https://doi.org/10.1117/12.922057
Optical Sensing and Detection II
Proceedings of SPIE, 84390E. SPIE
Optical Sensing and Detection II
Proceedings of SPIE, 84390E. SPIE
Ferrule-top (FT) cantilevers are a new generation of all optical micromechanical sensors obtained by carving microstructures on the top of ferrule terminated fibers. In this paper, we will demonstrate how this plug and play design can be used for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3ac143a4b7d58b18aa9903a6fa6232f
https://doi.org/10.1117/12.922057
https://doi.org/10.1117/12.922057
Autor:
Davide Iannuzzi, Bruno Tiribilli, Tomek van de Watering, K. Heeck, M.J. Slaman, D.C. Chavan, J.H. Rector, G.L. Gruca, Giancarlo Margheri, Dieter Andres
Publikováno v:
Chavan, D C, Gruca, G L, van de Watering, T C, Heeck, K, Rector, J H, Slaman, M J, Andres, D, Tiribilli, B, Margheri, G & Iannuzzi, D 2012, ' Fiber-top and ferrule-top cantilevers for atomic force microscopy and scanning near field optical microscopy ', Proceedings of SPIE . https://doi.org/10.1117/12.922117
Optical Micro-and Nanometrology IV, pp. 84300Z, Brussels, Belgium, April 16-18, 2012
info:cnr-pdr/source/autori:Dhwajal Chavan (1); Grzegorz Gruca (1); Tomek van de Watering (1); Kier Heeck (1); Jan Rector (1); Martin Slaman (1); Dieter Andres (2); Bruno Tiribilli (3); Giancarlo Margheri (3); Davide Iannuzzi (1)/congresso_nome:Optical Micro-and Nanometrology IV/congresso_luogo:Brussels, Belgium/congresso_data:April 16-18, 2012/anno:2012/pagina_da:84300Z/pagina_a:/intervallo_pagine:84300Z
Proceedings of SPIE. SPIE
Optical Micro-and Nanometrology IV, pp. 84300Z, Brussels, Belgium, April 16-18, 2012
info:cnr-pdr/source/autori:Dhwajal Chavan (1); Grzegorz Gruca (1); Tomek van de Watering (1); Kier Heeck (1); Jan Rector (1); Martin Slaman (1); Dieter Andres (2); Bruno Tiribilli (3); Giancarlo Margheri (3); Davide Iannuzzi (1)/congresso_nome:Optical Micro-and Nanometrology IV/congresso_luogo:Brussels, Belgium/congresso_data:April 16-18, 2012/anno:2012/pagina_da:84300Z/pagina_a:/intervallo_pagine:84300Z
Proceedings of SPIE. SPIE
Fiber-top and ferrule-top cantilevers (FTC) are a new generation of all optical, monolithic, self-aligned microdevices. They are obtained by carving a cantilever on the cleaved end of an optical fiber (fiber-top) or on a ferrule terminated fiber (fer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f8b171c9c5c9d9cbbfc8e7bab7b490e
https://research.vu.nl/en/publications/3be978c6-eb0d-47ba-a83e-09e28ef97180
https://research.vu.nl/en/publications/3be978c6-eb0d-47ba-a83e-09e28ef97180