Zobrazeno 1 - 10
of 174
pro vyhledávání: '"Goldenberg, L.M."'
Publikováno v:
In Optical Materials June 2022 128
Publikováno v:
In Optical Materials: X January 2019 1
For the first time a liquid crystalline azobenzene-containing side-chain copolymer was employed as matrix material for distributed feedback lasers based on orientation gratings. Effective polarization gratings with periods of 245-290 nm could be insc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::717a260043d747e5991c0958965d439b
https://publica.fraunhofer.de/handle/publica/248115
https://publica.fraunhofer.de/handle/publica/248115
The well-known commercially available azobenzene-containing polyelectrolyte poly{1-[4-(3-carboxy-4-hydroxyphenylazo)benzenesulfonamido]-1,2-ethanediyl, sodium salt} (PAZO-Na) has been easily modified by converting it into carboxylic acid and differen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::cb1ee42522f835fa4c96512038ab0715
https://publica.fraunhofer.de/handle/publica/241397
https://publica.fraunhofer.de/handle/publica/241397
Very efficient holographic surface relief grating inscription has been demonstrated using an He-Ne laser in an azobenzene-containing material. Alternatively other lasers such as an Ar+ laser at 488nm and a DPSS laser at 532nm were also successfully u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::43c0d5f070580c1ee59f187eef0e363d
https://publica.fraunhofer.de/handle/publica/226362
https://publica.fraunhofer.de/handle/publica/226362
We demonstrate a practical approach for the development of a broad range of nanocomposites based on acrylate polymers and organically capped inorganic nanoparticles (NPs). The submicrometer scale volume patterning of the nanocomposites using holograp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::81d9747bc6195d37b2a62b85699ed7e5
https://publica.fraunhofer.de/handle/publica/218189
https://publica.fraunhofer.de/handle/publica/218189
Here, the facile synthesis of fluorescent ZrO2:Eu3+ nanoparticles with luminescence quantum yield of up to 8.7% that can be easily dipersed in organic solvents and utilized for the preparation of organic/inorganic volume holographic gratings is prese
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::ee6ac25f9d3dceaf0fb10496d8cca562
https://publica.fraunhofer.de/handle/publica/219046
https://publica.fraunhofer.de/handle/publica/219046
Amplified spontaneous emission (ASE) is demonstrated in volume-distributed feedback (DFB) structures, formed by colloidal CdSe/ZnS nanocrystals and ZrO2 nanoparticles (NPs) in a polymer matrix. Periodic redistribution of the NPs in an organic matrix
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::3ac0ba1797cb6c4a95c92d591d0d5fd9
https://publica.fraunhofer.de/handle/publica/218685
https://publica.fraunhofer.de/handle/publica/218685
Very recently, supramolecular azobenzene-containing materials have been demonstrated to be effective for holographic inscription of surface relief gratings, High efficiency of grating formation in these materials is advantageously combined with easy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::0105af5486bad17c181e734a13add52c
https://publica.fraunhofer.de/handle/publica/219341
https://publica.fraunhofer.de/handle/publica/219341
New nanocomposites containing functionalized acrylate monomers and An nanoparticles (NPs, 1.5-3 nm core diameter, 1-2 wt %) have been developed for an all-optical fabrication of periodic bulk structures by holographic photopolymerization. The Au NPs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______610::099668baa5e6ec597eed3ccc8f9a81b9
https://publica.fraunhofer.de/handle/publica/216092
https://publica.fraunhofer.de/handle/publica/216092