Abstract
A scheme of steering and tuning surface plasmon wakes (SWs) on the metallic nano-film (MNF) excited by a free-electron-beam is demonstrated. With a well-designed array of nanoslits etched in the MNF, the SWs can be steered to propagate along the MNF in definite directions via a unique Smith-Purcell effect. Both the frequency and direction of SWs can be well controlled by adjusting the beam velocity and MNF parameters: the SW frequency can be tuned from the infrared to the ultraviolet, and the SWs can propagate both forwardly and backwardly. These results may indicate promising applications for surface plasmon devices on chip. And also the proposed scheme may offer an effective way for nondestructive detections of the particle velocity and dielectric index.
Similar content being viewed by others
References
Gramotnev DK, Bozhevolnyi SI (2010) Nat Photon 4:83
Thongrattanasiri S, Garca de Abajo FJ (2013) Phys Rev Lett 110:187401
Barnes WL, Dereux A, Ebbesen TW (2006) Nature 440:508–511
Oulton RF, Sorger VJ, Genov DA, Pile DFP, Zhang X (2008) Nat Photon 2:496–500
Maier SA, Atwater HA (2005) J Appl Phys 98:011101
Kitur JK, Podolskiy VA, Noginov MA (2011) Phys Rev Lett 106:183903
Giannini V, Vecchi G, Gómez Rivas J (2010) Phys Rev Lett 105:266801
Dhaka RS, Barman SR (2010) Phys Rev Lett 104:036803
Maier SA (2007) Plasmonics: fundamentals and applications. Springer-Velag
Lee S, Lee IM, Park J, Oh S, Lee W, Kim KY, Lee B (2012) Phys Rev Lett 108(21):213907
Raether H (1988) Plasmons on smooth and rough surfaces and on gratings. Springer-Verlag
Ebbesen TW, Lezec HJ, Ghaemi HF, Thio T, Wolff PA (1998) Nature 391:667
Liu H, Lalanne P (2008) Nature 452(7188):728–731
Lin J, Mueller JB, Wang Q, Yuan G, Antoniou N, Yuan XC, Capasso F (2013) Science 340(6130):331–334
Tanemura T, Balram KC, Ly-Gagnon DS, Wahl P, White JS, Brongersma ML, Miller DA (2011) Nano Lett 11(7):2693–2698
Genevet P, Wintz D, Ambrosio A, She A, Blanchard R, Capasso F (2015) Nat Nanotechnol 10:804
Yamamoto N, Araya K, García de Abajo FJ (2001) Phys Rev B 64:205419
García de Abajo FJ (2010) Rev Mod Phys 82:209
Yamamoto N, García de Abajo FJ, Myroshnychenko V (2015) Phys Rev B 91:125144
Liu S, Zhang P, Liu W, Gong S, Zhong R, Zhang Y, Hu M (2012) Phys Rev Lett 109:153902
Bigelow NW, Vaschillo A, Iberi V, Camden JP, Masiello DJ (2012) ACS Nano 6(8):7497–7504
Gómez-Medina R, Yamamoto N, Nakano M, García de Abajo FJ (2008) New J Phys 10:105009
Coenen T, Vesseur EJR, Polman A, Koenderink AF (2011) Nano Lett 11:3779–3784
Vesseur EJR, Waele R, Kuttge M, Polman A (2011) Nano Lett 7:2843–2846
Liu W (2015) Opt Lett 40(20):4579–4582
Liu W (2015) Photonics J IEEE 7(6):1–8
Zhang P, Zhang Y, Zhou J, Liu W, Zhong R, Liu S (2012) Chin Phys B 21(10):104102
Lee G, Lee S, Yun H, Park H, Kim J, Lee K, Leea B (2016) Sci Rep 6:33317
Smith SJ, Purcell EM (1953) Phys Rev 92:1069
Haeberlé O, Rullhusen P, Salomé JM, Maene N (1994) Phys Rev E 49:3340
Zhong R, Liu W, Zhou J, Liu S (2012) Chin. Phys. B 21:117303
Bigelow NW, Vaschillo A, Iberi V, Camden JP, Masiello DJ (2012) ACS Nano 6(8):7497–7504
Geuquet N, Henrard L (2010) Ultramicroscopy 110(8):1075–1080
Urata J, Goldstein M, Kimmitt MF, Naumov A, Platt C, Walsh JE (1998) Phys Rev Lett 80 (3):516–519
CST Corp., CST PS Tutorials. http://www.cstchina.cn/
Zhou J, Liu D, Liao C, Li Z (2009) IEEE Trans Plasma Sci 37:2002
Potylitsyn AP (2011) Diffraction radiation from relativistic particles. Springer-Velag
van den Berg PM (1973) J Opt Soc Am 63:689
Karlovets DV, Potylitsyn AP (2005) Phys Rev ST Accel Beams 9:080701
Chamberlain O, Segre E, Wiegand C, Ypsilantis T (1955) Phys Rev 100:947
Xi S, Chen H, Jiang T, Ran L, Huangfu J, Wu BI, Kong JA, Chen M (2009) Phys Rev Lett 103(19):194801
Luo C, Ibanescu M, Johnson SG, Joannopoulos JD (2003) Science 299:368
Vorobev VV, Tyukhtin AV (2012) Phys Rev Lett 108:184801
Fernandes DE, Maslovski SI, Silveirinha MG (2012) Phys Rev B 85:155107
Acknowledgments
This work is supported by Natural Science Foundation of China (Grants No. 61471332 and No. U1632150) Anhui Provincial Natural Science Foundation (Grant No. 1508085QF113), and the Fundamental Research Funds for the Central Universities (Grant No. WK2310000059).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Liu, W. Controllable Steering and Tuning of Surface Plasmons on the Metallic Nano-film with Nanoslits Array. Plasmonics 13, 915–919 (2018). https://doi.org/10.1007/s11468-017-0588-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11468-017-0588-z