Circularly polarized laser emission in optically active organic dye solutions.
Circularly polarized laser emission in optically active organic dye solutions.
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DOI:
10.1039/c7cp03303f
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发表时间:
2017-08-23
期刊:
影响因子:
--
通讯作者:
García-Moreno I
中科院分区:
文献类型:
--
作者:
Cerdán L;Moreno F;Johnson M;Muller G;de la Moya S;García-Moreno I
The generation of circularly polarized laser emission (CPLE) in photonic devices has attracted increasing attention due to the prospects of using CP light in displaying technologies or advanced microscopies. Organic systems excel as laser materials across the whole visible spectrum, and despite many of them displaying circularly polarized luminescence (CPL), none have been shown thus far to amplify their own CPL, let alone generate CPLE. Consequently, there is still a need to find alternative CPLE organic devices. Herein we demonstrate an effective strategy for achieving strong levels of CPLE (|glum| ~ 0.1–0.2) by using solutions of an achiral dye dissolved in optically active solvents to exploit the full potential of the dynamic birefringence induced by the intense and polarized laser pumping. The present approach enables changing the CPLE handedness by changing the handedness of the solvent optical activity, opening new avenues for developing cost-effective and easily processable chiro-photonic materials.
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DOI:
10.1021/acs.jpcc.7b00654
发表时间:
2017-03-09
期刊:
The journal of physical chemistry. C, Nanomaterials and interfaces
影响因子:
--
作者:
Jiménez J;Cerdán L;Moreno F;Maroto BL;García-Moreno I;Lunkley JL;Muller G;de la Moya S
通讯作者:
de la Moya S
影响因子:
4.6
作者:
Cerdán L;García-Moreno S;Costela A;García-Moreno I;de la Moya S
通讯作者:
de la Moya S
DOI:
10.1002/chem.201501178
发表时间:
2015-09-21
期刊:
Chemistry (Weinheim an der Bergstrasse, Germany)
影响因子:
--
作者:
Sánchez-Carnerero EM;Agarrabeitia AR;Moreno F;Maroto BL;Muller G;Ortiz MJ;de la Moya S
通讯作者:
de la Moya S
影响因子:
11
作者:
Grivas, Christos;Pollnau, Markus
通讯作者:
Pollnau, Markus
影响因子:
7
作者:
Kruk, Sergey S.;Decker, Manuel;Kivshar, Yuri S.
通讯作者:
Kivshar, Yuri S.