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Journal articles on the topic 'Disordered plasmonics'

Author: Grafiati

Published: 4 June 2021

Last updated: 16 February 2022

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1

Jin, Yan, Lin Zhou, Jianyu Yu, Jie Liang, Wenshan Cai, Huigang Zhang, Shining Zhu, and Jia Zhu. "In operando plasmonic monitoring of electrochemical evolution of lithium metal." Proceedings of the National Academy of Sciences 115, no. 44 (October 15, 2018): 11168–73. http://dx.doi.org/10.1073/pnas.1808600115.

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The recent renaissance of lithium metal batteries as promising energy storage devices calls for in operando monitoring and control of electrochemical evolution of lithium metal morphologies. While the development of plasmonics has led to significant advancement in real-time and ultrasensitive chemical and biological sensing and surface-enhanced spectroscopies, alkali metals featured by ideal free electron gas models have long been regarded as promising plasmonic materials but seldom been explored due to their high chemical reactivity. Here, we demonstrate the in operando plasmonic monitoring of the electrochemical evolution of lithium metal during battery cycling by taking advantage of selective electrochemical deposition. The relationships between the evolving morphologies of lithium metal and in operando optical spectra are established both numerically and experimentally: Ordered growth of lithium particles shows clear size-dependent reflective dips due to hybrid surface plasmon resonances, while the formation of undesirable disordered lithium dendrites exhibits a flat spectroscopic profile with pure suppression in reflection intensity. Under the in operando plasmonic monitoring enabled by the microscopic morphology of metal, the differences of lithium evolutionary behaviors with different electrolytes can be conveniently identified without destruction. At the intersection of energy storage and plasmonics, it is expected that the ability to actively control and in operando plasmonically monitor electrochemical evolution of lithium metal can provide a promising platform for investigating lithium metal behavior during electrochemical cycling under various working conditions.

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2

Kharintsev, Sergey S. "Far-field Raman color superlensing based on disordered plasmonics." Optics Letters 44, no. 24 (December 4, 2019): 5909. http://dx.doi.org/10.1364/ol.44.005909.

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3

Li, Jing, Junling Wang, Zhihui Dai, and Hongbo Li. "Disordered photonics coupled with embedded nano-Au plasmonics inducing efficient photocurrent enhancement." Talanta 176 (January 2018): 428–36. http://dx.doi.org/10.1016/j.talanta.2017.08.005.

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4

Mao, Peng, Changxu Liu, Qiang Chen, Min Han, Stefan A. Maier, and Shuang Zhang. "Broadband SERS detection with disordered plasmonic hybrid aggregates." Nanoscale 12, no. 1 (2020): 93–102. http://dx.doi.org/10.1039/c9nr08118f.

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5

Michieli, Niccolò, Ionut Gabriel Balasa, Boris Kalinic, Tiziana Cesca, and Giovanni Mattei. "Optimal geometry for plasmonic sensing with non-interacting Au nanodisk arrays." Nanoscale Advances 2, no. 8 (2020): 3304–15. http://dx.doi.org/10.1039/d0na00208a.

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6

Zito, Gianluigi, Giulia Rusciano, Giuseppe Pesce, Alden Dochshanov, and Antonio Sasso. "Surface-enhanced Raman imaging of cell membrane by a highly homogeneous and isotropic silver nanostructure." Nanoscale 7, no. 18 (2015): 8593–606. http://dx.doi.org/10.1039/c5nr01341k.

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Label-free, surface-enhanced Raman spectroscopic imaging of the challenging red blood cell membrane is achieved by using a near-hyperuniform disordered plasmonic nanostructure of silver nanoparticles.

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7

Sánchez-García, L., M. O. Ramírez, C. Tserkezis, R. Sole, J. J. Carvajal, M. Aguiló, F. Díaz, and L. E. Bausá. "Anisotropic enhancement of Yb3+ luminescence by disordered plasmonic networks self-assembled on RbTiOPO4 ferroelectric crystals." Nanoscale 9, no. 42 (2017): 16166–74. http://dx.doi.org/10.1039/c7nr03489j.

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Disordered plasmonic networks of Ag nanoparticles assembled on Yb³⁺:RTP crystals produce a remarkable enhancement of the Yb³⁺ excitation rate increasing the photoluminescence 5-times.

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8

Bertin, Herve, Yoann Brûlé, Giovanni Magno, Thomas Lopez, Philippe Gogol, Laetitia Pradere, Boris Gralak, David Barat, Guillaume Demésy, and Beatrice Dagens. "Correlated Disordered Plasmonic Nanostructures Arrays for Augmented Reality." ACS Photonics 5, no. 7 (May 11, 2018): 2661–68. http://dx.doi.org/10.1021/acsphotonics.8b00168.

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9

Elbahri, Mady, Shahin Homaeigohar, and Mhd Adel Assad. "Reflective Coloration from Structural Plasmonic to Disordered Polarizonic." Advanced Photonics Research 2, no. 7 (May 20, 2021): 2100009. http://dx.doi.org/10.1002/adpr.202100009.

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10

Li, Shulei, Mingcheng Panmai, Shaolong Tie, Yi Xu, Jin Xiang, and Sheng Lan. "Regulating disordered plasmonic nanoparticles into polarization sensitive metasurfaces." Nanophotonics 10, no. 5 (February 15, 2021): 1553–63. http://dx.doi.org/10.1515/nanoph-2020-0651.

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Abstract Metasurfaces composed of regularly arranged and deliberately oriented metallic nanoparticles can be employed to manipulate the amplitude, phase and polarization of an incident electromagnetic wave. The metasurfaces operating in the visible to near infrared spectral range rely on the modern fabrication technologies which offer a spatial resolution beyond the optical diffraction limit. Although direct laser writing is an alternative to the fabrication of nanostructures, the achievement of regular nanostructures with deep-subwavelength periods by using this method remains a big challenge. Here, we proposed and demonstrated a novel strategy for regulating disordered plasmonic nanoparticles into nanogratings with deep-subwavelength periods and reshaped nanoparticles by using femtosecond laser pulses. The orientations of the nanogratings depend strongly on the polarization of the femtosecond laser light. Such nanogratings exhibit reflection and polarization control over the reflected light, enabling the realization of polarization sensitive optical memory and color display with high spatial resolution and good chromacity.

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11

Elbahri, Mady, Shahin Homaeigohar, and Mhd Adel Assad. "Reflective Coloration from Structural Plasmonic to Disordered Polarizonic." Advanced Photonics Research 2, no. 7 (July 2021): 2170022. http://dx.doi.org/10.1002/adpr.202170022.

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12

Many, Véronique, Romain Dézert, Etienne Duguet, Alexandre Baron, Vikas Jangid, Virginie Ponsinet, Serge Ravaine, Philippe Richetti, Philippe Barois, and Mona Tréguer-Delapierre. "High optical magnetism of dodecahedral plasmonic meta-atoms." Nanophotonics 8, no. 4 (December 20, 2018): 549–58. http://dx.doi.org/10.1515/nanoph-2018-0175.

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AbstractThe generation in artificial composites of a magnetic response to light, comparable in magnitude with the natural electric response, may offer an invaluable control parameter for a fine steering of light at the nanoscale. In many experimental realizations, however, the magnetic response of artificial meta-atoms is too weak so that there is a need for new designs with increased magnetic polarizability. Numerical simulations show that geometrical plasmonic nanostructures based on Platonic solids are excellent candidates for the production of strong optical magnetism in visible light. Inspired by these models, we report a bottom-up approach to synthesize plasmonic nanoclusters made of 12 gold patches located at the center of the faces of a dodecahedron. The scattering of the electric and magnetic dipole induced by light is measured across the whole visible range. The ratio of the magnetic to electric response at resonance is found three times higher than its counterpart measured on disordered plasmonic clusters (“plasmonic raspberries”) of the same size. Numerical simulations confirm the experimental measurements of the magnetic response.

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13

Campuzano, R. G., and D. Mendoza. "Plasmonic resonances in ordered and disordered aluminum nanocavities arrays." Journal of Physics: Conference Series 792 (January 2017): 012077. http://dx.doi.org/10.1088/1742-6596/792/1/012077.

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14

Kim, Hyounguk, Kinam Jung, Seon Ju Yeo, Wonseok Chang, Jeong Je Kim, Kwanil Lee, Young Dong Kim, Il Ki Han, and S. Joon Kwon. "Long-distance transmission of broadband near-infrared light guided by a semi-disordered 2D array of metal nanoparticles." Nanoscale 10, no. 45 (2018): 21275–83. http://dx.doi.org/10.1039/c8nr06552g.

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15

Bondareff, Pierre, Giorgio Volpe, Sylvain Gigan, and Samuel Gresillon. "Probing Extended Modes on Disordered Plasmonic Networks by Wavefront Shaping." ACS Photonics 2, no. 12 (November 30, 2015): 1658–62. http://dx.doi.org/10.1021/acsphotonics.5b00394.

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16

Jouanin, Anthony, Jean Paul Hugonin, and Philippe Lalanne. "Designer Colloidal Layers of Disordered Plasmonic Nanoparticles for Light Extraction." Advanced Functional Materials 26, no. 34 (June 30, 2016): 6215–23. http://dx.doi.org/10.1002/adfm.201600730.

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17

Seo, Eunsung, Joonmo Ahn, Wonjun Choi, Hakjoon Lee, Young Min Jhon, Sanghoon Lee, and Wonshik Choi. "Far-field control of focusing plasmonic waves through disordered nanoholes." Optics Letters 39, no. 20 (October 7, 2014): 5838. http://dx.doi.org/10.1364/ol.39.005838.

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18

Reilly, Thomas H., Robert C. Tenent, Teresa M. Barnes, Kathy L. Rowlen, and Jao van de Lagemaat. "Controlling the Optical Properties of Plasmonic Disordered Nanohole Silver Films." ACS Nano 4, no. 2 (January 29, 2010): 615–24. http://dx.doi.org/10.1021/nn901734d.

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19

Amin, Muhammad, and Adnan D. Khan. "Polarization Selective Electromagnetic-Induced Transparency in the Disordered Plasmonic Quasicrystal Structure." Journal of Physical Chemistry C 119, no. 37 (September 8, 2015): 21633–38. http://dx.doi.org/10.1021/acs.jpcc.5b06154.

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20

De Rosa, C., F. Auriemma, C. Diletto, R. Di Girolamo, A. Malafronte, P. Morvillo, G. Zito, G. Rusciano, G. Pesce, and A. Sasso. "Toward hyperuniform disordered plasmonic nanostructures for reproducible surface-enhanced Raman spectroscopy." Physical Chemistry Chemical Physics 17, no. 12 (2015): 8061–69. http://dx.doi.org/10.1039/c4cp06024e.

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The self-assembling of gold nanoparticles directed by the phase separation of poly(styrene)-b-poly(methylmethacrylate) produces a homogeneous and isotropic nanostructure with excellent SERS spatial reproducibility.

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21

Okorn, Boris, Vesna Janicki, Tonica Bončina, Franc Zupanič, and Jordi Sancho-Parramon. "Plasmonic Refractive Index Sensing Based on Interference in Disordered Composite Films." physica status solidi (RRL) – Rapid Research Letters 13, no. 10 (August 8, 2019): 1900284. http://dx.doi.org/10.1002/pssr.201900284.

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22

Johansen, Britta, Christian Uhrenfeldt, and Arne Nylandsted Larsen. "Plasmonic Properties of β-Sn Nanoparticles in Ordered and Disordered Arrangements." Plasmonics 8, no. 1 (September 13, 2012): 153–58. http://dx.doi.org/10.1007/s11468-012-9445-2.

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23

Cazé, A., R. Pierrat, and R. Carminati. "Radiative and non-radiative local density of states on disordered plasmonic films." Photonics and Nanostructures - Fundamentals and Applications 10, no. 4 (October 2012): 339–44. http://dx.doi.org/10.1016/j.photonics.2012.03.001.

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24

Bergs, Gatis, Uldis Malinovskis, Raimonds Poplausks, Indra Apsite, Donats Erts, and Juris Prikulis. "Polarized interference imaging of dense disordered plasmonic nanoparticle arrays for biosensor applications." Physica Scripta 90, no. 9 (August 13, 2015): 094002. http://dx.doi.org/10.1088/0031-8949/90/9/094002.

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25

Shegelski, Mark R. A., and D. J. W. Geldart. "Plasmons in disordered, two-component, quasi-two-dimensional electron systems." Physical Review B 40, no. 6 (August 15, 1989): 3647–51. http://dx.doi.org/10.1103/physrevb.40.3647.

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26

Bludov, Y. V. "Intrasubband plasmons in a weakly disordered array of quantum wires." Low Temperature Physics 29, no. 7 (July 2003): 596–601. http://dx.doi.org/10.1063/1.1596592.

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27

Gric, Tatjana, and Ortwin Hess. "Long-range surface plasmons supported by the disordered nanowire metamaterials." Journal of Electromagnetic Waves and Applications 32, no. 6 (November 23, 2017): 750–57. http://dx.doi.org/10.1080/09205071.2017.1404940.

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28

Vieaud, J., O. Merchiers, M. Rajaoarivelo, M. Warenghem, Y. Borensztein, V. Ponsinet, and A. Aradian. "Effective medium description of plasmonic couplings in disordered polymer and gold nanoparticle composites." Thin Solid Films 603 (March 2016): 452–64. http://dx.doi.org/10.1016/j.tsf.2016.02.022.

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29

Choi, Seung Ho, Bongseop Kwak, Bumsoo Han, and Young L. Kim. "Competition between excitation and emission enhancements of quantum dots on disordered plasmonic nanostructures." Optics Express 20, no. 15 (July 10, 2012): 16785. http://dx.doi.org/10.1364/oe.20.016785.

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30

Rashidi, A., and H. Mosallaei. "Scattering performance of plasmonic nanorod antennas in randomly tilted disordered and Fibonacci configurations." Applied Physics Letters 101, no. 6 (August 6, 2012): 061105. http://dx.doi.org/10.1063/1.4738984.

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31

VASYLYEV, M. A., and V. A. TINKOV. "LOW ENERGY ELECTRON INDUCED PLASMON EXCITATIONS IN THE ORDERING Pt80Co20(111) ALLOY SURFACE." Surface Review and Letters 15, no. 05 (October 2008): 635–40. http://dx.doi.org/10.1142/s0218625x08011809.

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Surface and bulk plasmon excitations from the ordering Pt 80 Co 20(111) alloy surface are studied by means electron energy loss spectroscopy in the low energy range of the primary electron energy E0. Deviation of the plasmon excitations from the theoretical value was found for Pt , Co metals, and Pt 80 Co 20(111) alloy as calculated in the free-electron gas model. For the ordered alloy, the bulk plasmon energy is 2–3 eV more than for the disordered alloy, whereas the difference for surface plasmon energy is 4–7 eV in the range E0 = 150–800 eV. The ration of intensity lines of plasmons η from E0 was investigated for the (dis)ordered state of the Pt 80 Co 20(111) alloy surface. For the ordered alloy, η has prolonged dependence from energy E0 in comparison with the disordered alloy. The relationship between layer-by-layer surface concentration and surface plasmon damping was observed.

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32

Hawrylak, P., and J. J. Quinn. "Surface plasmons of a weakly disordered array of electron gas layers." Solid State Communications 59, no. 11 (September 1986): 781–84. http://dx.doi.org/10.1016/0038-1098(86)90717-9.

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33

Roubaud, Gauthier, Sébastien Bidault, Sylvain Gigan, and Samuel Grésillon. "Statistical Nonlinear Optical Mapping of Localized and Delocalized Plasmonic Modes in Disordered Gold Metasurfaces." ACS Photonics 8, no. 7 (July 13, 2021): 1937–43. http://dx.doi.org/10.1021/acsphotonics.1c00776.

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34

Scheurer, Mathias S., Matthew D. Arnold, Jeffry Setiadi, and Michael J. Ford. "Damping of Plasmons of Closely Coupled Sphere Chains Due to Disordered Gaps." Journal of Physical Chemistry C 116, no. 1 (December 13, 2011): 1335–43. http://dx.doi.org/10.1021/jp2099834.

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35

Luo, Chun-Li, Wei-Guo Yan, Jian Zhao, Zu-Bin Li, and Jian-Guo Tian. "Surface plasmonic properties and fabrication of large area disordered and binary ordered Au particle arrays." Superlattices and Microstructures 85 (September 2015): 92–100. http://dx.doi.org/10.1016/j.spmi.2015.04.026.

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36

Coluccio, Maria Laura, Francesco Gentile, Gobind Das, Annalisa Nicastri, Angela Mena Perri, Patrizio Candeloro, Gerardo Perozziello, et al. "Detection of single amino acid mutation in human breast cancer by disordered plasmonic self-similar chain." Science Advances 1, no. 8 (September 2015): e1500487. http://dx.doi.org/10.1126/sciadv.1500487.

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Control of the architecture and electromagnetic behavior of nanostructures offers the possibility of designing and fabricating sensors that, owing to their intrinsic behavior, provide solutions to new problems in various fields. We show detection of peptides in multicomponent mixtures derived from human samples for early diagnosis of breast cancer. The architecture of sensors is based on a matrix array where pixels constitute a plasmonic device showing a strong electric field enhancement localized in an area of a few square nanometers. The method allows detection of single point mutations in peptides composing the BRCA1 protein. The sensitivity demonstrated falls in the picomolar (10−12M) range. The success of this approach is a result of accurate design and fabrication control. The residual roughness introduced by fabrication was taken into account in optical modeling and was a further contributing factor in plasmon localization, increasing the sensitivity and selectivity of the sensors. This methodology developed for breast cancer detection can be considered a general strategy that is applicable to various pathologies and other chemical analytical cases where complex mixtures have to be resolved in their constitutive components.

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37

Zhong, Jinhui, Abbas Chimeh, Anke Korte, Felix Schwarz, Juemin Yi, Dong Wang, Jinxin Zhan, Peter Schaaf, Erich Runge, and Christoph Lienau. "Strong Spatial and Spectral Localization of Surface Plasmons in Individual Randomly Disordered Gold Nanosponges." Nano Letters 18, no. 8 (July 11, 2018): 4957–64. http://dx.doi.org/10.1021/acs.nanolett.8b01785.

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38

Wen, Long, Yifu Chen, Li Liang, and Qin Chen. "Hot Electron Harvesting via Photoelectric Ejection and Photothermal Heat Relaxation in Hotspots-Enriched Plasmonic/Photonic Disordered Nanocomposites." ACS Photonics 5, no. 2 (November 29, 2017): 581–91. http://dx.doi.org/10.1021/acsphotonics.7b01156.

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39

Berthelot, Alice, Gérard Colas des Francs, Hugo Varguet, Jérémie Margueritat, Ruben Mascart, Jean-Michel Benoit, and Julien Laverdant. "From localized to delocalized plasmonic modes, first observation of superradiant scattering in disordered semi-continuous metal films." Nanotechnology 30, no. 1 (October 29, 2018): 015706. http://dx.doi.org/10.1088/1361-6528/aae6ec.

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40

Castanié, E., V. Krachmalnicoff, A. Cazé, R. Pierrat, Y. De Wilde, and R. Carminati. "Distance dependence of the local density of states in the near field of a disordered plasmonic film." Optics Letters 37, no. 14 (July 13, 2012): 3006. http://dx.doi.org/10.1364/ol.37.003006.

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41

CHAKRABARTI, SANGEETA, and S. ANANTHA RAMAKRISHNA. "DESIGN OF METALLIC METAMATERIAL STRUCTURES AT HIGH FREQUENCIES." Journal of Nonlinear Optical Physics & Materials 17, no. 02 (June 2008): 143–58. http://dx.doi.org/10.1142/s021886350800407x.

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We discuss the design of metamaterials made up of metallic structures that can have negative material parameters such as the dielectic permittivity (∊), the magnetic permeability (μ) and the refractive index (n), with a view to optimize their performance at high frequencies. We also discuss the behavior of metamaterials in the optical frequency regime where homogenization procedures become questionable. A medium consisting of an array of split ring resonators (SRRs) can have negative phase velocity (suggesting a negative index of refraction) for specific directions of incidence at optical frequencies. However, owing to the fact that the size of the SRR is comparable to the wavelength of the incident radiation, the electric fields interact strongly with even symmetric SRRs at these frequencies. The negative phase velocity is found to arise from plasmonic excitations of the SRR and we cannot describe this effect by means of the usual paradigm of negative permittivity and negative permeability. The focusing of light by arrays of SRRs (both ordered and disordered) in the manner of the Veselago lens is presented. The results show that the focusing properties and the negative phase velocity arise primarily from excitations of localized resonances and not from Bragg scattering.

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42

Kirpichenkova, N. V., and V. G. Shavrov. "Josephson plasmons in a long S-I-S tunnel junction with quantum jumpers in a disordered I layer." Bulletin of the Russian Academy of Sciences: Physics 76, no. 7 (July 2012): 749–50. http://dx.doi.org/10.3103/s1062873812070210.

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43

Kwon, Seok Joon, Gi Yong Lee, Kinam Jung, Ho Seong Jang, Joon-Suh Park, Honglyoul Ju, Il Ki Han, and Hyungduk Ko. "A Plasmonic Platform with Disordered Array of Metal Nanoparticles for Three-Order Enhanced Upconversion Luminescence and Highly Sensitive Near-Infrared Photodetector." Advanced Materials 28, no. 36 (July 4, 2016): 7899–909. http://dx.doi.org/10.1002/adma.201601680.

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44

Kirpichenkov, V. Ya, N. V. Kirpichenkova, O. I. Lozin, and A. A. Postnikov. "Scattering of Josephson plasmons on random quantum jumpers in a disordered I-layer of an S–I–S junction." Bulletin of the Russian Academy of Sciences: Physics 80, no. 5 (May 2016): 533–35. http://dx.doi.org/10.3103/s1062873816050099.

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45

Hayran, Zeki, Seyyed Ali Hassani Gangaraj, and Francesco Monticone. "Topologically protected broadband rerouting of propagating waves around complex objects." Nanophotonics 8, no. 8 (May 9, 2019): 1371–78. http://dx.doi.org/10.1515/nanoph-2019-0075.

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AbstractAchieving robust propagation and guiding of electromagnetic waves through complex and disordered structures is a major goal of modern photonics research, for both classical and quantum applications. Although the realization of backscattering-free and disorder-immune guided waves has recently become possible through various photonic schemes inspired by topological insulators in condensed matter physics, the interaction between such topologically protected guided waves and free-space propagating waves remains mostly unexplored, especially in the context of scattering systems. Here, we theoretically demonstrate that free-space propagating plane waves can be efficiently coupled into topological one-way surface waves, which can seamlessly flow around sharp corners and electrically large barriers and release their energy back into free space in the form of leaky-wave radiation. We exploit this physical mechanism to realize topologically protected wave-rerouting around an electrically large impenetrable object of complex shape, with transmission efficiency exceeding 90%, over a relatively broad bandwidth. The proposed topological wave-rerouting scheme is based on a stratified structure composed of a topologically nontrivial magnetized plasmonic material coated by a suitable isotropic layer. Our results may open a new avenue in the field of topological photonics and electromagnetics, for applications that require engineered interactions between guided waves and free-space propagating waves, including for complex beam-routing systems and advanced stealth technology. More generally, our work may pave the way for robust defect/damage-immune scattering and radiating systems.

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46

Jensen, T. R., R. P. Van Duyne, S. A. Johnson, and V. A. Maroni. "Surface-Enhanced Infrared Spectroscopy: A Comparison of Metal Island Films with Discrete and Nondiscrete Surface Plasmons." Applied Spectroscopy 54, no. 3 (March 2000): 371–77. http://dx.doi.org/10.1366/0003702001949654.

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A study of the surface-enhanced infrared absorption (SEIRA) spectroscopy of para-nitrobenzoic acid (PNBA) adsorbed on thermally evaporated silver films has been conducted to determine the effect of film architecture on the magnitude of the SEIRA enhancement. Ordered arrays of uniformly sized silver nanoparticles, termed periodic particle arrays (PPAs), were prepared on several different infrared transparent substrates (germanium, silicon, and mica) by nanosphere lithography (NSL). It was found that the ordered arrays deposited by NSL produced well-defined and intense surface plasmon resonance (SPR) bands in the infrared at frequencies between 1500 and 4000 cm−1. The peak frequency of these infrared SPR bands depended on the array architecture and the substrate material. By appropriate design of the nanoparticle array, the infrared SPR band can be made to be coincident with the SEIRA sensitive infrared bands of the PNBA. The trends in the infrared SPR peak frequencies and band shapes were consistent with predictions from electrodynamic theory. The SEIRA responses per unit area of deposited metal obtained with the PPA-type films were at best comparable to results obtained with disordered silver and gold films deposited on the same substrate materials by thermal evaporation (i.e., in the absence of any NSL masking spheres). The results of this study are most consistent with theories and models that attribute SEIRA to the dielectric constant and optical extinction spectrum of the metal film.

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47

Kwon, Seok Joon, Gi Yong Lee, Kinam Jung, Ho Seong Jang, Joon-Suh Park, Honglyoul Ju, Il Ki Han, and Hyungduk Ko. "Photodetectors: A Plasmonic Platform with Disordered Array of Metal Nanoparticles for Three-Order Enhanced Upconversion Luminescence and Highly Sensitive Near-Infrared Photodetector (Adv. Mater. 36/2016)." Advanced Materials 28, no. 36 (September 2016): 7809. http://dx.doi.org/10.1002/adma.201670250.

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48

Arefinia, Zahra, and Dip Prakash Samajdar. "Novel semi-analytical optoelectronic modeling based on homogenization theory for realistic plasmonic polymer solar cells." Scientific Reports 11, no. 1 (February 5, 2021). http://dx.doi.org/10.1038/s41598-021-82525-5.

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AbstractNumerical-based simulations of plasmonic polymer solar cells (PSCs) incorporating a disordered array of non-uniform sized plasmonic nanoparticles (NPs) impose a prohibitively long-time and complex computational demand. To surmount this limitation, we present a novel semi-analytical modeling, which dramatically reduces computational time and resource consumption and yet is acceptably accurate. For this purpose, the optical modeling of active layer-incorporated plasmonic metal NPs, which is described by a homogenization theory based on a modified Maxwell–Garnett-Mie theory, is inputted in the electrical modeling based on the coupled equations of Poisson, continuity, and drift–diffusion. Besides, our modeling considers the effects of absorption in the non-active layers, interference induced by electrodes, and scattered light escaping from the PSC. The modeling results satisfactorily reproduce a series of experimental data for photovoltaic parameters of plasmonic PSCs, demonstrating the validity of our modeling approach. According to this, we implement the semi-analytical modeling to propose a new high-efficiency plasmonic PSC based on the PM6:Y6 PSC, having the highest reported power conversion efficiency (PCE) to date. The results show that the incorporation of plasmonic NPs into PM6:Y6 active layer leads to the PCE over 18%.

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49

Rüting, Felix. "Plasmons in disordered nanoparticle chains: Localization and transport." Physical Review B 83, no. 11 (March 28, 2011). http://dx.doi.org/10.1103/physrevb.83.115447.

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Galinski, Henning, Andreas Wyss, Mattia Seregni, Huan Ma, Volker Schnabel, Alla Sologubenko, and Ralph Spolenak. "Disordered zero-index metamaterials based on metal-induced crystallization." NPG Asia Materials 11, no. 1 (October 18, 2019). http://dx.doi.org/10.1038/s41427-019-0157-3.

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Abstract:

Abstract Zero-index (ZI) materials are synthetic optical materials with a vanishing effective permittivity and/or permeability at a given design frequency. Recently, it has been shown that the permeability of a zero-index host material can be deterministically tuned by adding photonic dopants. Here, we apply metal-induced crystallization (MIC) in quasi-random metal–semiconductor composites to fabricate large-area zero-index materials. Using Ag–Si as a model system, we demonstrate that the localized crystallization of the semiconductor at the metal/semiconductor interface can be used as a design parameter to control light interaction in such a disordered system. The induced crystallization generates new zero-index states corresponding to a hybridized plasmonic mode emerging from selective coupling of light to the Ångstrom-sized crystalline shell of the semiconductor. Photonic doping can be used to enhance the transmission in these disordered metamaterials, as shown by simulations. Our results establish novel large-area zero-index materials for wafer-scale applications and beyond.

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