Photoswitchable and dye-doped bubble domain texture of cholesteric liquid crystals
We demonstrate control of the transmittance of the naturally formed bubble domain (BD) texture of cholesteric liquid crystals (CLC) with negative dielectric anisotropy confined into a cell with homeotropic surface anchoring. By using a photosensitive chiral dopant with variable helical twisting powe...
Gespeichert in:
| Veröffentlicht in: | Optics letters 2015-10, Vol.40 (19), p.4392-4395 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 4395 |
|---|---|
| container_issue | 19 |
| container_start_page | 4392 |
| container_title | Optics letters |
| container_volume | 40 |
| creator | Varanytsia, Andrii Chien, Liang-Chy |
| description | We demonstrate control of the transmittance of the naturally formed bubble domain (BD) texture of cholesteric liquid crystals (CLC) with negative dielectric anisotropy confined into a cell with homeotropic surface anchoring. By using a photosensitive chiral dopant with variable helical twisting power under light irradiation, control of packing density of bubbles, spatial patterning, and all optical switching between bistable states with different optical densities is achieved. By introducing dichroic dye into the CLC mixture, a bistable and switchable by applied electric field guest-host system is obtained. The light dimming properties of dye-doped BD CLC systems may lead to development of a wide range of applications. |
| doi_str_mv | 10.1364/OL.40.004392 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1864572390</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1718909089</sourcerecordid><originalsourceid>FETCH-LOGICAL-c324t-97448e2bfbd5dafe18a2da3b122345aad94d7aeb2fa7c9a0df8963f3336b86803</originalsourceid><addsrcrecordid>eNqN0EtLAzEUBeAgiq3VnWvJ0oVT85pMspTiCwYqouuQJx2ZadpkBu2_d0rVtasDl4_D5QBwidEcU85ul_WcoTlCjEpyBKa4pLJglWTHYIow44UsJZmAs5w_EEK8ovQUTAhnZA-n4PVlFfuYP5verrRpPdRrB93OFy5uvINmMPuji51u1rD3X_2QPIwB2lVsfe59aixsm-3QOGjTLve6zefgJIzhL35yBt4f7t8WT0W9fHxe3NWFpYT1hawYE56YYFzpdPBYaOI0NZgQykqtnWSu0t6QoCsrNXJBSE4DpZQbwQWiM3B96N2kuB3GZ1TXZOvbVq99HLLCgrOyIlT-g1ZYSCSRkCO9OVCbYs7JB7VJTafTTmGk9oOrZa0YUofBR3710zyYzrs__Lsw_QbDMXvh</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1718909089</pqid></control><display><type>article</type><title>Photoswitchable and dye-doped bubble domain texture of cholesteric liquid crystals</title><source>OSA_美国光学学会数据库1</source><creator>Varanytsia, Andrii ; Chien, Liang-Chy</creator><creatorcontrib>Varanytsia, Andrii ; Chien, Liang-Chy</creatorcontrib><description>We demonstrate control of the transmittance of the naturally formed bubble domain (BD) texture of cholesteric liquid crystals (CLC) with negative dielectric anisotropy confined into a cell with homeotropic surface anchoring. By using a photosensitive chiral dopant with variable helical twisting power under light irradiation, control of packing density of bubbles, spatial patterning, and all optical switching between bistable states with different optical densities is achieved. By introducing dichroic dye into the CLC mixture, a bistable and switchable by applied electric field guest-host system is obtained. The light dimming properties of dye-doped BD CLC systems may lead to development of a wide range of applications.</description><identifier>ISSN: 0146-9592</identifier><identifier>EISSN: 1539-4794</identifier><identifier>DOI: 10.1364/OL.40.004392</identifier><identifier>PMID: 26421539</identifier><language>eng</language><publisher>United States</publisher><subject>Anisotropy ; Bubbles ; Cholesteric liquid crystals ; Electric fields ; Electric power generation ; Surface layer ; Texture ; Twisting</subject><ispartof>Optics letters, 2015-10, Vol.40 (19), p.4392-4395</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c324t-97448e2bfbd5dafe18a2da3b122345aad94d7aeb2fa7c9a0df8963f3336b86803</citedby><cites>FETCH-LOGICAL-c324t-97448e2bfbd5dafe18a2da3b122345aad94d7aeb2fa7c9a0df8963f3336b86803</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,781,785,3259,27926,27927</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26421539$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Varanytsia, Andrii</creatorcontrib><creatorcontrib>Chien, Liang-Chy</creatorcontrib><title>Photoswitchable and dye-doped bubble domain texture of cholesteric liquid crystals</title><title>Optics letters</title><addtitle>Opt Lett</addtitle><description>We demonstrate control of the transmittance of the naturally formed bubble domain (BD) texture of cholesteric liquid crystals (CLC) with negative dielectric anisotropy confined into a cell with homeotropic surface anchoring. By using a photosensitive chiral dopant with variable helical twisting power under light irradiation, control of packing density of bubbles, spatial patterning, and all optical switching between bistable states with different optical densities is achieved. By introducing dichroic dye into the CLC mixture, a bistable and switchable by applied electric field guest-host system is obtained. The light dimming properties of dye-doped BD CLC systems may lead to development of a wide range of applications.</description><subject>Anisotropy</subject><subject>Bubbles</subject><subject>Cholesteric liquid crystals</subject><subject>Electric fields</subject><subject>Electric power generation</subject><subject>Surface layer</subject><subject>Texture</subject><subject>Twisting</subject><issn>0146-9592</issn><issn>1539-4794</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNqN0EtLAzEUBeAgiq3VnWvJ0oVT85pMspTiCwYqouuQJx2ZadpkBu2_d0rVtasDl4_D5QBwidEcU85ul_WcoTlCjEpyBKa4pLJglWTHYIow44UsJZmAs5w_EEK8ovQUTAhnZA-n4PVlFfuYP5verrRpPdRrB93OFy5uvINmMPuji51u1rD3X_2QPIwB2lVsfe59aixsm-3QOGjTLve6zefgJIzhL35yBt4f7t8WT0W9fHxe3NWFpYT1hawYE56YYFzpdPBYaOI0NZgQykqtnWSu0t6QoCsrNXJBSE4DpZQbwQWiM3B96N2kuB3GZ1TXZOvbVq99HLLCgrOyIlT-g1ZYSCSRkCO9OVCbYs7JB7VJTafTTmGk9oOrZa0YUofBR3710zyYzrs__Lsw_QbDMXvh</recordid><startdate>20151001</startdate><enddate>20151001</enddate><creator>Varanytsia, Andrii</creator><creator>Chien, Liang-Chy</creator><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20151001</creationdate><title>Photoswitchable and dye-doped bubble domain texture of cholesteric liquid crystals</title><author>Varanytsia, Andrii ; Chien, Liang-Chy</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c324t-97448e2bfbd5dafe18a2da3b122345aad94d7aeb2fa7c9a0df8963f3336b86803</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Anisotropy</topic><topic>Bubbles</topic><topic>Cholesteric liquid crystals</topic><topic>Electric fields</topic><topic>Electric power generation</topic><topic>Surface layer</topic><topic>Texture</topic><topic>Twisting</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Varanytsia, Andrii</creatorcontrib><creatorcontrib>Chien, Liang-Chy</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Optics letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Varanytsia, Andrii</au><au>Chien, Liang-Chy</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Photoswitchable and dye-doped bubble domain texture of cholesteric liquid crystals</atitle><jtitle>Optics letters</jtitle><addtitle>Opt Lett</addtitle><date>2015-10-01</date><risdate>2015</risdate><volume>40</volume><issue>19</issue><spage>4392</spage><epage>4395</epage><pages>4392-4395</pages><issn>0146-9592</issn><eissn>1539-4794</eissn><abstract>We demonstrate control of the transmittance of the naturally formed bubble domain (BD) texture of cholesteric liquid crystals (CLC) with negative dielectric anisotropy confined into a cell with homeotropic surface anchoring. By using a photosensitive chiral dopant with variable helical twisting power under light irradiation, control of packing density of bubbles, spatial patterning, and all optical switching between bistable states with different optical densities is achieved. By introducing dichroic dye into the CLC mixture, a bistable and switchable by applied electric field guest-host system is obtained. The light dimming properties of dye-doped BD CLC systems may lead to development of a wide range of applications.</abstract><cop>United States</cop><pmid>26421539</pmid><doi>10.1364/OL.40.004392</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0146-9592 |
| ispartof | Optics letters, 2015-10, Vol.40 (19), p.4392-4395 |
| issn | 0146-9592 1539-4794 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1864572390 |
| source | OSA_美国光学学会数据库1 |
| subjects | Anisotropy Bubbles Cholesteric liquid crystals Electric fields Electric power generation Surface layer Texture Twisting |
| title | Photoswitchable and dye-doped bubble domain texture of cholesteric liquid crystals |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-17T20%3A58%3A23IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Photoswitchable%20and%20dye-doped%20bubble%20domain%20texture%20of%20cholesteric%20liquid%20crystals&rft.jtitle=Optics%20letters&rft.au=Varanytsia,%20Andrii&rft.date=2015-10-01&rft.volume=40&rft.issue=19&rft.spage=4392&rft.epage=4395&rft.pages=4392-4395&rft.issn=0146-9592&rft.eissn=1539-4794&rft_id=info:doi/10.1364/OL.40.004392&rft_dat=%3Cproquest_cross%3E1718909089%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1718909089&rft_id=info:pmid/26421539&rfr_iscdi=true |