Zobrazeno 1 - 10
of 75
pro vyhledávání: '"G. Petrocco"'
Publikováno v:
Microelectronic Engineering. 30:295-299
A new method for the measurement of acid diffusion in chemically amplified resists is introduced. It is based on the measurement of the diameter of lithographic features (pillars for negative resists) obtained from single pixel e-beam exposures to de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::302684e8e5b8a74f122a87c78839d4dc
https://doi.org/10.1016/0167-9317(95)00249-9
https://doi.org/10.1016/0167-9317(95)00249-9
Publikováno v:
Optical Materials. 4:623-627
In this work the optical absorption properties of Ca-substituted yttrium iron garnet films are discussed. In particular the optical absorption of sputtered amorphous garnets film and the contribution of Ca-ions are analyzed. A comparison with the opt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb4cae493b1e004f0130748169d2d693
https://doi.org/10.1016/0925-3467(95)00004-6
https://doi.org/10.1016/0925-3467(95)00004-6
Autor:
G. Petrocco, Fabrizia Somma, L. C. Scavarda Do Carmo, A. Scacco, M. Ferri, Rosa Maria Montereali, Stefano Martelli
Publikováno v:
Radiation Effects and Defects in Solids. 124:313-323
Thin films of KCl, KBr, RbCl have been obtained by thermal evaporation on amorphous substrates with different deposition parameters. The crystalline structure and orientation have been determined, and the films resulted to be policrystals with high u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc7b09a637510daa0dd0988c74e2a57c
https://doi.org/10.1080/10420159208220204
https://doi.org/10.1080/10420159208220204
Autor:
Enrico Traversa, C. Di Natale, Andrea Bearzotti, Arnaldo D'Amico, Gualtiero Gusmano, G. Petrocco, Giampiero Montesperelli
Publikováno v:
Scopus-Elsevier
This paper discusses the use of Mg-Al spinel as a sensitive material suitable for application in humidity sensors. Mg-Al spinel thin films were deposited on a Si/SiO2 substrate by the radiofrequency technique, using a target of sintered MgAl2O4 powde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8427ca63c6aadea3016537f67c27ae5
https://doi.org/10.1016/0925-4005(92)80344-w
https://doi.org/10.1016/0925-4005(92)80344-w
Publikováno v:
IEEE Transactions on Magnetics. 27:2989-2992
A novel double DC SQUID device has been developed. It consists of two SQUIDs in a cascade configuration with the same electrical parameters but with a different geometry. This structure makes the device particularly suitable for flux-locked-loop oper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9ac822909aff22a284d9034de6c6eb6
https://doi.org/10.1109/20.133839
https://doi.org/10.1109/20.133839
Autor:
A. Donval, Mario Bertolotti, G. Petrocco, Vittorio Foglietti, Francesco Michelotti, Joseph Zyss, Eric Toussaere, V. Taggi
Publikováno v:
Applied Physics Letters. 72:2794-2796
We report on an original technique for poling polymeric thin films, which allowed us to obtain a second-order nonlinear inverted domain structure, which could be used for frequency-doubling waveguides under quasi-phase-matching condition. Measurement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f225dd5acf20d1aa9edc69ca5f38643
https://doi.org/10.1063/1.121494
https://doi.org/10.1063/1.121494
Autor:
F. Mandoy, M. Berliocchi, Arnaldo D'Amico, Paolo Lugli, A. Bolognesi, A. Di Carlo, G. Petrocco, C. Di Natale, M. Manenti, Emanuela Proietti, Roberto Paolesse
Transport properties of a field effect transistor based on pentacene have been investigated by experimental and numerical analysis. Moreover, thin film transistors based on porphyrin have been realized and characterized. In order to derive from basic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d9e9fd7dc59963c1ef0816a2bb589eb
http://hdl.handle.net/2108/31845
http://hdl.handle.net/2108/31845
Autor:
G. Petrocco, M.C. Martucci, Romolo Marcelli, L. Scopa, P. De Gasperis, M. Varasi, A. Vannucci, M. Rossi, N. Sparvieri
Publikováno v:
Journal of Magnetism and Magnetic Materials. :436-438
The growth of pure yttrium iron garnet (YIG) and (GdBiAlCaGa)-substituted garnet films by means of rf sputtering and their morphological, magnetic and optical characterization is described.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03685a90b9686dfbe547c4318bf8dd06
https://doi.org/10.1016/0304-8853(92)90868-o
https://doi.org/10.1016/0304-8853(92)90868-o
Autor:
Rosa Maria Montereali, A. Scacco, Stefano Martelli, G. Petrocco, L. C. Scavarda Do Carmo, A. Ercoli, L. Scopa, R. A. Nunes, Fabrizia Somma, Marco Cremona
The optical behaviour of colour centres is studied in thin films of KCl obtained by thermal evaporation onto amorphous substrates. Deposition conditions are optimized in order to minimize chemical and thermal effects on films. Concentration of colour
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e663560e755f019192570845b68342d
https://hdl.handle.net/11590/143540
https://hdl.handle.net/11590/143540
We describe the production and optical characterization of planar dielectric waveguides of the organic polymers Poly-(alpha) -Methyl-Styrene and Poly-Phenyl-Acetylene. Single mode waveguides, at (lambda) equals 1.064 micrometers , were obtained by th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca90be13707f5bf221757d9cecce6762
http://hdl.handle.net/11573/70996
http://hdl.handle.net/11573/70996