High performances photochromic polyurethanes for phase and amplitude optical elements

BIANCO, ANDREAANDREABIANCOColella, LetiziaLetiziaColellaPARIANI, GiorgioGiorgioPARIANICastagna, RossellaRossellaCastagnaBertarelli, ChiaraChiaraBertarelli2020-04-072020-04-072015978-1-55752-000-5http://hdl.handle.net/20.500.12386/23889Tunable and rewritable phase and amplitude optical elements are developed by exploiting the light-switching properties of Photochromic Polyurethanes based on thiophene and thiazole derivatives.ELETTRONICOenHigh performances photochromic polyurethanes for phase and amplitude optical elementsConference paper10.1364/NOMA.2015.NS1A.42-s2.0-84939192768https://www.osapublishing.org/abstract.cfm?URI=NOMA-2015-NS1A.4