onr:"swepub:oai:DiVA.org:kth-21095"
Search: onr:"swepub:oai:DiVA.org:kth-21095" > Novel passive polym...
- 1 of 1
- Previous record
- Next record
- To hitlist
Novel passive polymer waveguides integrated with electro-optically active ferroelectric liquid crystals
-
- Hermann, D. S. (author)
- Univ Naples Federico II, Ist Nazl Fis Nucl, I-80126 Naples, Italy Univ Naples Federico II, Dipartimento Sci Fis, I-80126 Naples, Italy Chalmers Univ Technol, Dept Microelect & Nanosci, S-41296 Gothenburg, Sweden Royal Inst Technol, Dept Polymer Technol, S-10044 Stockholm, Sweden Swedish Def Res Agcy FOI, Dept Laser Syst FOI 32, S-58111 Linkoping, Sweden
-
- Scalia, G. (author)
- Univ Naples Federico II, Ist Nazl Fis Nucl, I-80126 Naples, Italy Univ Naples Federico II, Dipartimento Sci Fis, I-80126 Naples, Italy Chalmers Univ Technol, Dept Microelect & Nanosci, S-41296 Gothenburg, Sweden Royal Inst Technol, Dept Polymer Technol, S-10044 Stockholm, Sweden Swedish Def Res Agcy FOI, Dept Laser Syst FOI 32, S-58111 Linkoping, Sweden
-
- Pitois, C. (author)
- Univ Naples Federico II, Ist Nazl Fis Nucl, I-80126 Naples, Italy Univ Naples Federico II, Dipartimento Sci Fis, I-80126 Naples, Italy Chalmers Univ Technol, Dept Microelect & Nanosci, S-41296 Gothenburg, Sweden Royal Inst Technol, Dept Polymer Technol, S-10044 Stockholm, Sweden Swedish Def Res Agcy FOI, Dept Laser Syst FOI 32, S-58111 Linkoping, Sweden
- show more...
- Lindgren, M. (author)
- show less...
- (creator_code:org_t)
- SPIE-Intl Soc Optical Eng, 2001
- 2001
- English.
- In: Optical Engineering. - : SPIE-Intl Soc Optical Eng. - 0091-3286 .- 1560-2303. ; 40:10, s. 2188-2198
- Journal article (peer-reviewed)
Abstract
Subject headings
Close
- We report the preparation and characterization of novel isotropic polymer slab waveguides made by photochemical crosslinking, and their integration with a ferroelectric liquid crystal in an integrated electro-optic modulator. The refractive index of the passive copolymer material in the device was controlled by the copolymer composition, and good agreement between measured and calculated effective indices for the guided modes of polymer films was obtained. The active ferroelectric liquid crystal exhibited a refractive index change of Deltan approximate to0.10 upon application of an ac voltage of +/- 30 V, giving an electro-optic modulation of the input TE0-mode with a contrast ratio of 11:1 and only a small polarization conversion into TM output light.
Keyword
- waveguides
- photopolymers
- ferroelectric liquid crystals
- integrated optics
- electro-optics
- lithography
- wave-guides
- performance
- NATURAL SCIENCES
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
- Optical Engineering (Search for host publication in LIBRIS)
To the university's database
- 1 of 1
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Hermann, D. S.
- Scalia, G.
- Pitois, C.
- De Marco, F.
- D'Have, K.
- Abbate, G.
- show more...
- Lindgren, M.
- Hult, Anders
- show less...
- Articles in the publication
- Optical Engineer ...
- By the university
- Royal Institute of Technology
- Linköping University
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
