Electrically controlled white laser emission through liquid crystal/polymer multiphases

Alina Adamow; Adam Szukalski; Lech Sznitko; Luana Persano; Dario Pisignano; Andrea Camposeo; Jaroslaw Mysliwiec

doi:10.1038/s41377-020-0252-9

Go to Nature Website

Your Location：

Home >

Browse articles >

Electrically controlled white laser emission through liquid crystal/polymer multiphases

Article

- Electrically controlled white laser emission through liquid crystal/polymer multiphases
- Electrically controlled white laser emission through liquid crystal/polymer multiphases
- LSA 2020年9卷第1期页码：167-175
- Affiliations：
  
  1.Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeze Wyspianskiego 27, 50-370 Wroclaw, Poland
  2.NEST, Istituto Nanoscienze-CNR and Scuola Normale Superiore, Piazza S. Silvestro 12, 56127 Pisa, Italy
  3.Dipartimento di Fisica, Università di Pisa, Largo B. Pontecorvo 3, 56127 Pisa, Italy
- Author bio：
  
  Luana Persano (luana.persano@nano.cnr.it)
  Andrea Camposeo (andrea.camposeo@nano.cnr.it)
  Jaroslaw Mysliwiec (jaroslaw.mysliwiec@pwr.edu.pl)
- Funds：
- DOI：10.1038/s41377-020-0252-9
  中图分类号：
- 纸质出版日期：2020，
  
  网络出版日期：2020-02-11，
  
  收稿日期：2019-04-25，
  
  修回日期：2019-12-24，
  
  录用日期：2020-01-16
- Accepted：
Scan QR Code
Electrically controlled white laser emission through liquid crystal/polymer multiphases[J]. LSA, 2020,9(1):167-175.

Adamow, A. et al. Electrically controlled white laser emission through liquid crystal/polymer multiphases. Light: Science & Applications, 9, 167–175 (2020).
Electrically controlled white laser emission through liquid crystal/polymer multiphases[J]. LSA, 2020,9(1):167-175. DOI： 10.1038/s41377-020-0252-9.

Adamow, A. et al. Electrically controlled white laser emission through liquid crystal/polymer multiphases. Light: Science & Applications, 9, 167–175 (2020). DOI： 10.1038/s41377-020-0252-9.

摘要

Abstract

White lasers are becoming increasingly relevant in various fields since they exhibit unprecedented properties in terms of beam brightness and intensity modulation. Here w

e introduce a white laser based on a polymer matrix encompassing liquid crystals and multiple organic chromophores in a multifunctional phase-separation system. The separation of the hydrophilic matrix and the hydrophobic liquid crystals leads to the formation of a complex optically active layer

featuring lasing emission tuneable from blue to red. White laser emission is found with an optical excitation threshold of approximately 12 mJ/cm

. Importantly

an external electric field can be used to control the device emission intensity. White lasers with low-voltage (≤10 V) controllable emission might pave the way for a new generation of broadband light sources for analytical

computational

and communication applications.

关键词

Keywords

references

Rushworth, C. M. et al. On-chip cavity-enhanced absorption spectroscopy using a white light-emitting diode and polymer mirrors.Lab Chip15, 711-717 (2015)..

Kotani, A. et al. EndoV/DNA ligase mutation scanning assay using microchip capillary electrophoresis and dual-color laser-induced fluorescence detection.Anal. Methods4, 58-64 (2012)..

Cossu, G. et al. 3.4 Gbit/s visible optical wireless transmission based on RGB LED.Opt. Express20, B501-B506 (2012)..

Wierer, J. J. Jr., Tsao, J. Y.&Sizov, D. S. Comparison between blue lasers and light-emitting diodes for future solid-state lighting.Laser Photonics Rev.7, 963-993 (2013)..

Li, X. M. et al. CsPbX3quantum dots for lighting and displays: room-temperature synthesis, photoluminescence superiorities, underlying origins and white light-emitting diodes.Adv. Funct. Mater.26, 2435-2445 (2016)..

Fan, F. et al. A monolithic white laser.Nat. Nanotechnol.10, 796-803 (2015)..

Schneider, D. et al. An ultraviolet organic thin‐film solid‐state laser for biomarker applications.Adv. Mater.17, 31-34 (2005)..

Clark, J.&Lanzani, G. Organic photonics for communications.Nat. Photonics4, 438-446 (2010)..

Morello, G. et al. Multifunctional polymer nanofibers: UV emission, optical gain, anisotropic wetting, and high hydrophobicity for next flexible excitation sources.ACS Appl. Mater. Interfaces7, 21907-21912 (2015)..

Karl, M. et al. Flexible and ultra-lightweight polymer membrane lasers.Nat. Commun.9, 1525 (2018)..

Samuel, I. D. W.&Turnbull, G. A. Organic semiconductor lasers.Chem. Rev.107, 1272-1295 (2007)..

Kuehne, A. J. C.&Gather, M. C. Organic lasers: recent developments on materials, device geometries, and fabrication techniques.Chem. Rev.116, 12823-12864 (2016)..

Herrnsdorf, J. et al. Micro-LED pumped polymer laser: a discussion of future pump sources for organic lasers.Laser Photonics Rev.7, 1065-1078 (2013)..

Sandanayaka, A. S. D. et al. Toward continuous-wave operation oforganic semiconductor lasers.Sci. Adv.3, e1602570 (2017)..

Tsiminis, G. et al. A two-photon pumped polyfluorene laser.Appl. Phys. Lett.94, 253304 (2009)..

Wiersma, D. S. The physics and applications of random lasers.Nat. Phys.4, 359-367 (2008)..

Montinaro, M. et al. Diverse regimes of mode intensity correlation in nanofiber random lasers through nanoparticle doping.ACS Photonics5, 1026-1033 (2018)..

Zhang, R. et al. Plasmon-enhanced random lasing in bio-compatible networks of cellulose nanofibers.Appl. Phys. Lett.108, 011103 (2016)..

Camposeo, A. et al. Random lasing in an organic light-emitting crystal and its interplay with vertical cavity feedback.Laser Photonics Rev.8, 785-791 (2014)..

Sznitko, L. et al. J. Surface roughness induced random lasing in bio-polymeric dye doped film.Chem. Phys. Lett.576, 31-34 (2013)..

Polson, R. C.&Vardeny, Z. V. Random lasing in human tissues.Appl. Phys. Lett.85, 1289-1291 (2004)..

Moffa, M. et al. Biomineral amorphous lasers through light‐scattering surfaces assembled by electrospun fiber templates.Laser Photonics Rev.12, 1700224 (2018)..

Wiersma, D. S. Disordered photonics.Nat. Photonics7, 188-196 (2013)..

Wiersma, D. S.&Lagendijk, A. Light diffusion with gain and random lasers.Phys. Rev. E54, 4256-4265 (1996)..

Cao, H. et al. Random laser action in semiconductor powder.Phys. Rev. Lett.82, 2278-2281 (1999)..

Yamashita, K. et al. Simple fabrication technique of distributed-feedback polymer laser by direct photonanoimprint lithography.Appl. Phys. Lett.92, 243306 (2008)..

Foucher, C. et al. RGB and white-emitting organic lasers on flexible glass.Opt. Express24, 2273-2280 (2016)..

Chang, S. W. et al. A white random laser.Sci. Rep.8, 2720 (2018)..

Zhao, J. Y. et al. Full-color laser displays based on organic printed microlaser arrays.Nat. Commun.10, 870 (2019)..

Petriashvili, G. et al. Mixed emulsion of liquid crystal microresonators: towards white laser systems.Soft Matter13, 6227-6233 (2017)..

Jakubiak, R. et al. Dynamic lasing from all-organic two-dimensional photonic crystals.Adv. Mater.17, 2807-2811 (2005)..

Gottardo, S. et al. Quasi-two-dimensional diffusive random laser action.Phys. Rev. Lett.93, 263901 (2004)..

Yeh, P.&Gu, C.Optics of Liquid Crystal Displays2nd edn (Wiley, New York, 2009).

Iwanaga, H. Development of highly soluble anthraquinone dichroic dyes and their application to three-layer guest-host liquid crystal displays.Materials2, 1636-1661 (2009)..

Sims, M. T. Dyes as guests in ordered systems: current understanding and future directions.Liq. Cryst.43, 2363-2374 (2016)..

Sims, M. T. et al. Principal molecular axis and transition dipole moment orientations in liquid crystal systems: an assessment based on studies of guest anthraquinone dyes in a nematic host.Phys. Chem. Chem. Phys.19, 813-827 (2017)..

Richardson, S. et al. Improved operational lifetime of semiconducting polymer lasers by encapsulation.Appl. Phys. Lett.91, 261104 (2007)..

Morales-Vidal, M. et al. Carbon-bridged oligo(p-phenylenevinylene)s for photostable and broadly tunable, solution-processable thin film organic lasers.Nat. Commun.6, 8458 (2015)..

Morales-Vidal, M. et al. Carbon-bridgedp-phenylenevinylene polymerfor high-performance solution-processed distributed feedback lasers.Adv. Optical Mater.6, 1800069 (2018)..

Persano, L. et al. Rapid prototyping encapsulation for polymer light-emitting lasers.Appl. Phys. Lett.94, 123305 (2009)..

Hands, P. J. W. et al. Band-edge and random lasing in paintable liquid crystal emulsions.Appl. Phys. Lett.98, 141102 (2011)..

Nagai, Y., Fujimura, R.&Kajikawa, K. Coherent random laser fluid of nematic liquid crystal emulsions.Jpn. J. Appl. Phys.53, 01AE05 (2014)..

Lisinetskii, V. et al. Photochromic composite for random lasing based on porous polypropylene infiltrated with azobenzene-containing liquid crystalline mixture.ACS Appl. Mater. Interfaces7, 26595-26602 (2015)..

Bodurov, I. et al. Modified design of a laser refractometer.Nanosci. Nanotechnol.16, 31-33 (2016)..

Adamow, A. et al. The ultra-photostable and electrically modulated stimulated emission in perylene-based dye doped liquid crystal.Sci. Rep.9, 2143 (2019)..

Adamow, A., Sznitko, L.&Mysliwiec, J. The influence of homogenization process on lasing performance in polymer-nematic liquid crystal emulsions.Optical Mater.69, 81-86 (2017)..

Nedumpara, R. J. et al. Light amplification in dye doped polymer films.J. Opt. A: Pure Appl. Opt.9, 174-179 (2007)..

浏览量

Downloads

CSCD

文章被引用时，请邮件提醒。

Submit

工具集

关联资源

暂无数据