Zobrazeno 1 - 8
of 8
pro vyhledávání: '"E. Nichelatti"'
Autor:
F. Bonfigli, B. Jacquier, F. Menchini, R. M. Montereali, P. Moretti, E. Nichelatti, M. Piccinini, H. igneault, SOMMA, Fabrizia
Publikováno v:
Optics Communications. 209:201-208
Irradiation of lithium fluoride (LiF) crystals by low energy (few keV) electron beams gives rise to the efficient formation of stable laser active colour centres, mostly F2 and F3+ aggregate defects, on their surface. The presence of primary and aggr
Autor:
F. Di Pompeo, N. Canci, F. Cavanna, G. Fiorillo, E. Segreto, Enrico Nichelatti, Maria Aurora Vincenti, F. Carbonara, R. M. Montereali, Roberto Francini, F. Perfetto
The use of efficient wavelength-shifters from the vacuum-ultraviolet to the photo-sensor's range of sensitivity is a key feature in detectors for Dark Matter search and neutrino physics based on liquid argon scintillation detection. Thin film of Tetr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32b59d6609135c49ac4f2eb56261eaa8
http://hdl.handle.net/2108/89607
http://hdl.handle.net/2108/89607
Autor:
E. Segreto, F. Carbonara, Maria Aurora Vincenti, F. Di Pompeo, Enrico Nichelatti, G. Fiorillo, R. M. Montereali, Roberto Francini, F. Cavanna, F. Perfetto, N. Canci
A thin film of Tetraphenyl-butadiene (TPB) deposited onto the surface delimiting the active volume of the detector and/or onto the photosensor's optical window is the most common solution to down convert argon VUV scintillation light in current and p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9085b6aebc2d9b49a2d045926557597
http://www.scopus.com/inward/record.url?eid=2-s2.0-84885572011&partnerID=40&md5=b826f3eafa4ef1b3affcde9bc00bb0d1
http://www.scopus.com/inward/record.url?eid=2-s2.0-84885572011&partnerID=40&md5=b826f3eafa4ef1b3affcde9bc00bb0d1
We employ a differential version of m-line spectroscopy through grating coupling in order to measure the refractive index of low-energy electron irradiated lithium fluoride crystal channel waveguides for broadband emission. Using photoresist films an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3842add87a85867697b13d8c84a7d771
https://hdl.handle.net/11590/120994
https://hdl.handle.net/11590/120994
Autor:
R. Saoudi, Rosa Maria Montereali, Fabrizia Somma, Hervé Rigneault, B. Jacquier, Paul Moretti, Ali Belarouci, Michel Cathelinaud, Enrico Nichelatti
Publikováno v:
Optical Materials
Optical Materials, 2006, 28, pp.1166
Optical Materials, Elsevier, 2006, 28, pp.1166
HAL
Optical Materials, 2006, 28, pp.1166. ⟨10.1016/j.optmat.2005.07.010⟩
Optical Materials, Elsevier, 2006, 28, pp.1166. ⟨10.1016/j.optmat.2005.07.010⟩
Optical Materials, 2006, 28, pp.1166
Optical Materials, Elsevier, 2006, 28, pp.1166
HAL
Optical Materials, 2006, 28, pp.1166. ⟨10.1016/j.optmat.2005.07.010⟩
Optical Materials, Elsevier, 2006, 28, pp.1166. ⟨10.1016/j.optmat.2005.07.010⟩
For the first time active planar optical microcavities with a thin colored lithium fluoride film as spacer have been fabricated by ion implantation. Irradiation has been realized through the top Bragg mirror of the passive microcavity, already fully
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cd2411820657387e514df826410747b
https://hdl.handle.net/11590/121983
https://hdl.handle.net/11590/121983
Autor:
Fabrizia Somma, Paul Moretti, Enrico Nichelatti, Rosa Maria Montereali, Hervé Rigneault, R. Saoudi, B. Jacquier, Ali Belarouci, Michel Cathelinaud
Publikováno v:
Electronics Letters
Electronics Letters, IET, 2004, 40, pp.1294
Electronics Letters, 2004, 40, pp.1294. ⟨10.1049/el:20045960⟩
Electronics Letters, IET, 2004, 40, pp.1294. ⟨10.1049/el:20045960⟩
Electronics Letters, IET, 2004, 40, pp.1294
Electronics Letters, 2004, 40, pp.1294. ⟨10.1049/el:20045960⟩
Electronics Letters, IET, 2004, 40, pp.1294. ⟨10.1049/el:20045960⟩
Planar optical microcavities based on a lithium fluoride (LiF) spacer thin film activated by proton implantation have been fabricated and characterised by photoluminescence for the first time. Irradiation has been performed through the top Bragg mirr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2a9910d074e488ce11bfd3c960ae717
https://hdl.handle.net/11590/118377
https://hdl.handle.net/11590/118377
Autor:
Fabrizia Somma, Francesca Menchini, Enrico Nichelatti, Francesca Bonfigli, R. M. Montereali, Massimo Piccinini, P. Moretti, Hervé Rigneault, Bernard Jacquier
Publikováno v:
Spectroscopy of Systems with Spatially Confined Structures ISBN: 9781402011221
Recent investigations have demonstrated the relevance of the emission properties of laser active color centers (CCs) in lithium fluoride (LiF) films to design new miniaturized solid state sources. Among them, optical microcavities hold technological
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::267a0055dd76b0e4bcfed58dba36614d
https://hdl.handle.net/11590/164129
https://hdl.handle.net/11590/164129
Autor:
P. Moretti, Francesca Bonfigli, Enrico Nichelatti, Bernard Jacquier, R. M. Montereali, Hervé Rigneault, F. Somma, Massimo Piccinini
Publikováno v:
Proc. SPIE Vol. 5131
HAL
HAL
Lithium fluoride (LiF) films irradiated by low energy electrons were employed as active spacers in all-solid, dielectric optical microcavities emitting in the visible spectral range. We present the results of optical characterization of the spontaneo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e705930506c259c6705a961d1bd0bf15
https://hal.archives-ouvertes.fr/hal-00083239
https://hal.archives-ouvertes.fr/hal-00083239