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Proceedings Paper

Volume holographic gratings: fabrication and characterization
Author(s): G. Bianco; M. A. Ferrara; F. Borbone; A. Roviello; V. Pagliarulo; S. Grilli; P. Ferraro; V. Striano; G. Coppola
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Paper Abstract

Volume Holographic Gratings is designed and fabricated to obtain a simple, lightweight and cheap light deflector. The entire process, starting from the chemical preparation of the photosensitive material, to the recording of Volume Holographic Gratings and their appropriate characterization, is reported. The recording material was a new photopolymer sensitive to light at 532nm. Results showed that the recorded Volume Holographic Grating presents a very high value of the diffraction efficiency, up to 94%. In addition, a flexible material is used to write Volume Holographic Gratings.

Paper Details

Date Published: 8 May 2015
PDF: 7 pages
Proc. SPIE 9508, Holography: Advances and Modern Trends IV, 950807 (8 May 2015); doi: 10.1117/12.2179121
Show Author Affiliations
G. Bianco, CGS S.p.A (Italy)
M. A. Ferrara, Istituto per la Microelettronica e Microsistemi (Italy)
F. Borbone, Univ. degli Studi di Napoli Federico II (Italy)
A. Roviello, Univ. degli Studi di Napoli Federico II (Italy)
V. Pagliarulo, Consiglio Nazionale delle Ricerche (Italy)
S. Grilli, Consiglio Nazionale delle Ricerche (Italy)
P. Ferraro, Consiglio Nazionale delle Ricerche (Italy)
V. Striano, ANTARES S.c.a.r.l. (Italy)
G. Coppola, Istituto per la Microelettronica e Microsistemi (Italy)


Published in SPIE Proceedings Vol. 9508:
Holography: Advances and Modern Trends IV
Miroslav Hrabovský; John T. Sheridan; Antonio Fimia, Editor(s)

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