Abstract
We investigate the excitation of surface plasmon polaritons (SPPs) using a metallic nanoaperture array illuminated by circularly polarized Laguerre-Gaussian (LG) vortex beams. The direction of SPP excitation is tunable by changing the circular polarization and topological charge of LG beams. The left- or right-handed circular polarization determines SPP propagation on either side of the nanoaperture array. Furthermore, varying the topological charge of LG beam will result in beam splitting of SPPs. We also utilize a composite nanoaperture array with different periods to achieve unidirectional excitation of SPPs. The study provides an interesting approach to control the excitation direction of SPPs and may find great applications in SPP generators and optical switches.
Similar content being viewed by others
References
Barnes WL, Dereux A, Ebbesen TW (2003) Surface plasmon subwavelength optics. Nature 424(6950):824–830
Zayats AV, Smolyaninov II, Maradudin AA (2005) Nano-optics of surface plasmon polaritons. Phys Rep 408(3–4):131–314
Zayats AV, Smolyaninov II (2003) Near-field photonics: surface plasmon polaritons and localized surface plasmons. J Opt A Pure Appl Opt 5(4):S16–S50
Kauranen M, Zayats AV (2012) Nonlinear plasmonics. Nat Photonics 6(11):737–748
Hu GW, Hong XM, Wang K, Wu J, Xu HX, Zhao WC, Liu WW, Zhang S, Garcia-Vidal F, Wang B, Lu PX, Qiu CW (2019) Coherent steering of nonlinear chiral valley photons with a synthetic Au-WS2 metasurface. Nat Photonics 13(7):467–472
Chen J, Wang K, Long H, Han X, Hu H, Liu W, Wang B, Lu P (2018) Tungsten disulfide-gold Nanohole hybrid metasurfaces for nonlinear metalenses in the visible region. Nano Lett 18(2):1344–1350
Butet J, Brevet PF, Martin OJ (2015) Optical second harmonic generation in plasmonic nanostructures: from fundamental principles to advanced applications. ACS Nano 9(11):10545–10562
Zhang Y, Grady NK, Ayala-Orozco C, Halas NJ (2011) Three-dimensional nanostructures as highly efficient generators of second harmonic light. Nano Lett 11(12):5519–5523
Zhang HC, Fan Y, Guo J, Fu X, Cui TJ (2015) Second-harmonic generation of spoof surface plasmon polaritons using nonlinear plasmonic metamaterials. Acs Photonics 3(1):139–146
Shao DB, Chen SC (2005) Surface-plasmon-assisted nanoscale photolithography by polarized light. Appl Phys Lett 86(25):253107
Luo X, Ishihara T (2004) Subwavelength photolithography based on surface-plasmon polariton resonance. Opt Express 12(14):3055–3065
Berini P (2014) Surface plasmon photodetectors and their applications. Laser Photonics Rev 8(2):197–220
Yu ZF, Veronis G, Fan SH, Brongersma ML (2006) Design of midinfrared photodetectors enhanced by surface plasmons on grating structures. Appl Phys Lett 89(15):151116
Echtermeyer TJ, Milana S, Sassi U, Eiden A, Wu M, Lidorikis E, Ferrari AC (2016) Surface plasmon polariton graphene photodetectors. Nano Lett 16(1):8–20
Schuller JA, Barnard ES, Cai W, Jun YC, White JS, Brongersma ML (2010) Plasmonics for extreme light concentration and manipulation. Nat Mater 9(3):193–204
Atwater HA, Polman A (2010) Plasmonics for improved photovoltaic devices. Nat Mater 9(3):205–213
Garcia MA (2012) Surface plasmons in metallic nanoparticles: fundamentals and applications. J Phys D Appl Phys 45(38):389501
Shchegrov AV, Novikov IV, Maradudin AA (1997) Scattering of surface plasmon polaritons by a circularly symmetric surface defect. Phys Rev Lett 78(22):4269–4272
Ozbay E (2006) Plasmonics: merging photonics and electronics at nanoscale dimensions. Science 311(5758):189–193
Bar-Lev D, Arie A, Scheuer J, Epstein I (2015) Efficient excitation and control of arbitrary surface plasmon polariton beams using one-dimensional metallic gratings. Physics J Opt Soc Am B 32(5):923–932
Sun ZJ, Jung YS, Kim HK (2003) Role of surface plasmons in the optical interaction in metallic gratings with narrow slits. Appl Phys Lett 83(15):3021–3023
Torosyan G, Rau C, Pradarutti B, Beigang R (2004) Generation and propagation of surface plasmons in periodic metallic structures. Appl Phys Lett 85(16):3372–3374
Sonnefraud Y, Kerman S, Di Martino G, Lei DY, Maier SA (2012) Directional excitation of surface plasmon polaritons via nanoslits under varied incidence observed using leakage radiation microscopy. Opt Express 20(5):4893–4902
Wang B, Aigouy L, Bourhis E, Gierak J, Hugonin JP, Lalanne P (2009) Efficient generation of surface plasmon by single-nanoslit illumination under highly oblique incidence. Appl Phys Lett 94(1):011114
Xu T, Zhao YH, Gan DC, Wang CT, Du CL, Luo XG (2008) Directional excitation of surface plasmons with subwavelength slits. Appl Phys Lett 92(10):101501
Li XW, Tan QF, Bai BF, Jin GF (2011) Experimental demonstration of tunable directional excitation of surface plasmon polaritons with a subwavelength metallic double slit. Appl Phys Lett 98(25):251109
López-Tejeira F, Rodrigo SG, Martín-Moreno L, García-Vidal FJ, Devaux E, Ebbesen TW, Krenn JR, Radko IP, Bozhevolnyi SI, González MU, Weeber JC, Dereux A (2007) Efficient unidirectional nanoslit couplers for surface plasmons. Nat Phys 3(5):324–328
Chen J, Li Z, Yue S, Gong Q (2010) Efficient unidirectional generation of surface plasmon polaritons with asymmetric single-nanoslit. Appl Phys Lett 97(4):041113
Kim H, Lee B (2009) Unidirectional surface plasmon polariton excitation on single slit with oblique backside illumination. Plasmonics 4(2):153–159
Huang X, Brongersma ML (2013) Compact aperiodic metallic groove arrays for unidirectional launching of surface plasmons. Nano Lett 13(11):5420–5424
Pors A, Nielsen MG, Bernardin T, Weeber JC, Bozhevolnyi SI (2014) Efficient unidirectional polarization-controlled excitation of surface plasmon polaritons. Light-Sci Appl 3(8):e197–e197
Radko IP, Bozhevolnyi SI, Brucoli G, Martin-Moreno L, Garcia-Vidal FJ, Boltasseva A (2009) Efficient unidirectional ridge excitation of surface plasmons. Opt Express 17(9):7228–7232
Baron A, Devaux E, Rodier JC, Hugonin JP, Rousseau E, Genet C, Ebbesen TW, Lalanne P (2011) Compact antenna for efficient and unidirectional launching and decoupling of surface plasmons. Nano Lett 11(10):4207–4212
Liu Y, Palomba S, Park Y, Zentgraf T, Yin X, Zhang X (2012) Compact magnetic antennas for directional excitation of surface plasmons. Nano Lett 12(9):4853–4858
Yang J, Xiao X, Hu C, Zhang W, Zhou S, Zhang J (2014) Broadband surface plasmon polariton directional coupling via asymmetric optical slot nanoantenna pair. Nano Lett 14(2):704–709
Ding F, Deshpande R, Bozhevolnyi SI (2018) Bifunctional gap-plasmon metasurfaces for visible light: polarization-controlled unidirectional surface plasmon excitation and beam steering at normal incidence. Light-Sci Appl 7(4):17178
Du L, Kou SS, Balaur E, Cadusch JJ, Roberts A, Abbey B, Yuan XC, Tang D, Lin J (2015) Broadband chirality-coded meta-aperture for photon-spin resolving. Nat Commun 6:10051
Lin J, Mueller JP, Wang Q, Yuan G, Antoniou N, Yuan XC, Capasso F (2013) Polarization-controlled tunable directional coupling of surface plasmon polaritons. Science 340(6130):331–334
Huang LL, Chen XZ, Bai BF, Tan QF, Jin GF, Zentgraf T, Zhang S (2013) Helicity dependent directional surface plasmon polariton excitation using a metasurface with interfacial phase discontinuity. Light-Sci Appl 2(3):e70–e70
O’Connor D, Ginzburg P, Rodriguez-Fortuno FJ, Wurtz GA, Zayats AV (2014) Spin-orbit coupling in surface plasmon scattering by nanostructures. Nat Commun 5:5327
Bliokh KY, Rodríguez-Fortuño FJ, Nori F, Zayats AV (2015) Spin–orbit interactions of light. Nat Photonics 9(12):796–808
Chen J, Chen X, Li T, Zhu SN (2018) On-chip detection of orbital angular momentum beam by plasmonic nanogratings. Laser Photonics Rev 12(8):1700331
Allen L, Beijersbergen MW, Spreeuw RJ, Woerdman JP (1992) Orbital angular momentum of light and the transformation of Laguerre-Gaussian laser modes. Phys Rev A 45(11):8185–8189
Yao AM, Padgett MJ (2011) Orbital angular momentum: origins, behavior and applications. Adv Opt Photonics 3(2):161–204
Zhan Q (2006) Properties of circularly polarized vortex beams. Opt Lett 31(7):867–869
Palik ED (1998) Handbook of optical constants of solids, vol 3. Academic press
Funding
This work was supported by the National Natural Science Foundation of China (Grant No. 11674117).
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher’s Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Tu, Q., Liu, J., Ke, S. et al. Directional Excitation of Surface Plasmon Polaritons by Circularly Polarized Vortex Beams. Plasmonics 15, 727–734 (2020). https://doi.org/10.1007/s11468-019-01075-9
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11468-019-01075-9