
1.ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, Castelldefels (Barcelona) 08860, Spain
2.Département de Physique, Université Libre de Bruxelles (ULB), Campus de la Plaine, Bruxelles B-1050, Belgium
3.Departament Enginyeria Electrònica, Universitat Politècnica de Catalunya, Barcelona 08034, Spain
4.Departamento de Física Teórica de la Materia Condensada and Condensed Matter Physics Center (IFIMAC), Universidad Autónoma de Madrid, Madrid 28049, Spain
5.Departament de Física, Universitat Politècnica de Catalunya, Terrassa 08222, Spain
G Kozyreff, Email: gkozyref@ulb.ac.be
J Martorell, Email: jordi.martorell@icfo.es
Published:2016-12,
Published Online:06 September 2016,
Received:29 December 2015,
Revised:20 August 2016,
Accepted:04 September 2016
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Mariano, M. et al. Intermittent chaos for ergodic light trapping in a photonic fiber plate. Light: Science & Applications, 5, e16216 (2016).
Mariano, M. et al. Intermittent chaos for ergodic light trapping in a photonic fiber plate. Light: Science & Applications, 5, e16216 (2016). DOI: 10.1038/lsa.2016.216.
Extracting the light trapped in a waveguide
or the opposite effect of trapping light in a thin region and guiding it perpendicular to its incident propagation direction
is essential for optimal energetic performance in illumination
display or light harvesting devices. Here we demonstrate that the paradoxical goal of letting as much light in or out while maintaining the wave effectively trapped can be achieved with a periodic array of interpenetrated fibers forming a photonic fiber plate. Photons entering perpendicular to that plate may be trapped in an intermittent chaotic trajectory
leading to an optically ergodic system. We fabricated such a photonic fiber plate and showed that for a solar cell incorporated on one of the plate surfaces
light absorption is greatly enhanced. Confirming this
we found the unexpected result that a more chaotic photon trajectory reduces the production of photon scattering entropy.
chaosergodicityfiberlight-guiding platelight harvestinglight trapping
Kroll M, Fahr S, Helgert C, Rockstuhl C, Lederer F et al. Employing dielectric diffractive structures in solar cells–a numerical study.Phys Status Solidi A2008;205: 2777–2795..
Brongersma ML, Cui Y, Fan SH. Light management for photovoltaics using high-index nanostructures.Nat Mater2014;13: 451–460..
Ko DH, Tumbleston JR, Zhang L, Williams S, DeSimone JM et al. Photonic crystal geometry for organic solar cells.Nano Lett2009;9: 2742–2746..
Liu YC, Kirsch C, Gadisa A, Aryal M, Mitran S et al. Effects of nano-patterned versus simple flat active layers in upright organic photovoltaic devices.J Phys D: Appl Phys2013;46: 024008..
Hsiao YS, Chien FC, Huang JH, Chen CP, Kuo CWet al. Facile transfer method for fabricating light-harvesting systems for polymer solar cells.J Phys Chem C2011;115: 11864–11870..
Adachi MM, Labelle AJ, Thon SM, Lan XZ, Hoogland Set al. Broadband solar absorption enhancement via periodic nanostructuring of electrodes.Sci Rep2013;3: 2928..
Mihi A, Beck FJ, Lasanta T, Rath AK, Konstantatos G. Imprinted electrodes for enhanced light trapping in solution processed solar cells.Adv Mater2014;26: 443–448..
Grandidier J, Callahan DM, Munday JN, Atwater HA. Light absorption enhancement in thin-film solar cells using whispering gallery modes in dielectric nanospheres.Adv Mater2011;23: 1272–1276..
Yao Y, Yao J, Narasimhan VK, Ruan ZC, Xie Cet al. Broadband light management using low-Q whispering gallery modes in spherical nanoshells.Nat Commun2012;3: 664..
Na SI, Kim SS, Jo J, Oh SH, Kim J et al. Efficient polymer solar cells with surface relief gratings fabricated by simple soft lithography.Adv Funct Mater2008;18: 3956–3963..
Nalwa KS, Park JM, Ho KM, Chaudhary S. On realizing higher efficiency polymer solar cells using a textured substrate platform.Adv Mater2011;23: 112–116..
Yu X, Yu XM, Zhang JJ, Hu ZY, Zhao GS et al. Effective light trapping enhanced near-UV/blue light absorption in inverted polymer solar cells via sol–gel textured Al-doped ZnO buffer layer.Sol Energ Mater Sol Cells2014;121: 28–34..
Atwater HA, Polman A. Plasmonics for improved photovoltaic devices.Nat Mater2010;9: 205–213..
Wu JL, Chen FC, Hsiao YS, Chien FC, Chen P et al. Surface plasmonic effects of metallic nanoparticles on the performance of polymer bulk heterojunction solar cells.ACS Nano2011;5: 959–967..
Lu LY, Luo ZQ, Xu T, Yu LP. Cooperative plasmonic effect of Ag and Au nanoparticles on enhancing performance of polymer solar cells.Nano Lett2013;13: 59–64..
Wang XN, Zhu HJ, Xu YM, Wang H, Tao Yet al. Aligned ZnO/CdTe core-shell nanocable arrays on indium tin oxide: synthesis and photoelectrochemical properties.ACS Nano2010;4: 3302–3308..
Pastorelli F, Bidault S, Martorell J, Bonod N. Self-assembled plasmonic oligomers for organic photovoltaics.Adv Optical Mater2014;2: 171–175..
David A, Hurni CA, Aldaz RI, Cich MJ, Ellis Bet al. High light extraction efficiency in bulk-GaN based volumetric violet light-emitting diodes.Appl Phys Lett2014;105: 231111..
Chen YY, Chang RS. Partial polarization of direct LED backlight module.J Display Technol2015;11: 360–366..
Yablonovitch E. Statistical ray optics.J Opt Soc Am1982;72: 899–907..
Yu ZF, Raman A, Fan SH. Fundamental limit of nanophotonic light trapping in solar cells.Proc Natl Acad Sci USA2010;107: 17491–17496..
Tvinstedt K, Tang Z, Inganäs O. Light trapping with total internal reflection and transparent electrodes in organic photovoltaic devices.Appl Phys Lett2012;101: 163902..
Cao WR, Myers JD, Zheng Y, Hammond WT, Wrzesniewski E et al. Enhancing light harvesting in organic solar cells with pyramidal rear reflectors.Appl Phys Lett2011;99: 023306..
Labelle AJ, Thon SM, Masala S, Adachi MM, Dong HP et al. Colloidal quantum dot solar cells exploiting hierarchical structuring.Nano Lett2015;15: 1101–1108..
Esiner S, Bus T, Wienk MM, Hermans K, Janssen RAJ. Quantification and validation of the efficiency enhancement reached by application of a retroreflective light trapping texture on a polymer solar cell.Adv Energy Mater2013;3: 1013–1017..
Zhou YH, Zhang FL, Tvingstedt K, Tian WJ, Inganäs O. Multifolded polymer solar cells on flexible substrates.Appl Phys Lett2008;93: 033302..
Cho C, Kim H, Jeong S, Baek SW, Seo JW et al. Random and V-groove texturing for efficient light trapping in organic photovoltaic cells.Sol Energy Mater Sol Cells2013;115: 36–41..
Myers JD, Cao WR, Cassidy V, Eom SH, Zhou RJet al. A universal optical approach to enhancing efficiency of organic-based photovoltaic devices.Energy Environ Sci2012;5: 6900–6904..
Bunimovich LA. On the ergodic properties of nowhere dispersing billiards.Commun Math Phys1979;65: 295–312..
Vollmer F, Arnold S. Whispering-gallery-mode biosensing: label-free detection down to single molecules.Nat Methods2008;5: 591–596..
He LN, Özdemir ŞK, Zhu JG, Kim W, Yang L. Detecting single viruses and nanoparticles using whispering gallery microlasers.Nat Nanotechnol2011;6: 428–432..
Lu T, Lee H, Chen T, Herchak S, Kim JHet al. High sensitivity nanoparticle detection using optical microcavities.Proc Natl Acad Sci USA2011;108: 5976–5979..
Soria S, Berneschi S, Brenci M, Cosi F, Nunzi CNet al. Optical microspherical resonators for biomedical sensing.Sensors2011;11: 785–805..
Ruppel W, Wurfel P. Upper limit for the conversion of solar energy.IEEE Trans Electron Devices1980;27: 877–882..
Markvart T. Solar cell as a heat engine: energy–entropy analysis of photovoltaic conversion.Phys Status Solidi A2008;205: 2752–2756..
De Vos A.Thermodynamics of Solar Energy Conversion. Berlin: Wiley-VCH; 2008.
Hagerstrom AM, Murphy TE, Roy R. Harvesting entropy and quantifying the transition from noise to chaos in a photon-counting feedback loop.Proc Natl Acad Sci USA2015;112: 9258–9263..
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