Sensors Based on Nanoantennas: Fundamentals


  •   Ricardo A. Marques Lameirinhas

  •   João Paulo N. Torres

  •   António Baptista


Nanoscience and nanotechnology are emerging fields where some phenomena were recently discovered, allowing the design of some new devices. One of these phenomena is extraordinary optical transmission - EOT -, which was discovered in 1998 by Ebbesen. He reported that light can be amplified in certain conditions, due to a resonant behaviour, using metallic arrays. Even more, he associated this behaviour to surface plasmon polaritons and suggested that devices, as optical sensors, can be designed based on this phenomenon. To understand the surface plasmon polaritons theory, classical theories will be studied and compared with it. Also, the composite diffracted evanescent waves - CDEW -, model, which is not the most accurate model in comparison with the surface plasmon polaritons, will be presented, in order to cover an important topic on the theoretical foundations. After it, the application of nanoantennas as a sensor is going to be analysed. Finally, stationary simulations for a 16-slit gold array were performed using COMSOL Multiphysics and they are going to be presented in order to observe the occurrence of EOT.

Keywords: Nanoantennas, Sensors, Optoelectronic devices, Subwavelength structures, Surface Plasmons Polaritons


Deus, J.D., et al. Princípio de Huygens. Introdução à Dísica; Escolar Editora: Lisboa, Portugal, 2014; pp. 68-88.

Hecht, E. Óptica; Fundação Calouste Gulbenkian: Lisboa, Portugal, 2012; pp. 495-578. ˜

Gomes, R.D.F.R., Martins, M.J., Baptista, A. et al. Study of an Optical Antenna for Intersatellite Communications. Opt Quant Electron 2017, 49, 135.

Bethe, H. A. Theory of diffraction by small holes. JPhysical review 1944, 66.7-8, 163.

Bouwkamp, C. J. On Bethe’s Theory of Diffraction by Small Holes. Philips Research Reports 1950, 5, 321-332.

Bouwkamp, C. J. Diffraction Theory. Rep. Prog. Phys 1954, 17, 35.

Ritchie, R. H. Plasma losses by fast electrons in thin films. Physical review 1957, 106.5, 874.

Ritchie, R. H., et al. Surface-plasmon resonance effect in grating diffraction. Physical Review Letters 1968, 21.22, 1530.

Raether, H. Surface plasmons on smooth surfaces. In Surface plasmons on smooth and rough surfaces and on gratings.; Springer: Heidelberg, Berlin, Germany, 1988; pp. 4-39.

Sharma, N., et al. Fuchs Sondheimer–Drude Lorentz model and Drude model in the study of SPR based optical sensors: A theoretical study. Optics Communications 2015, 357, 120-126.

Barchiesi, D. and Grosges, T. Fitting the optical constants of gold, silver, chromium, titanium, and aluminum in the visible bandwidth. Journal of Nanophotonics, 2014 8.1, 083097.

John, P. A Drude-Time Derivative Lorentz Model for the Optical Properties of Gold. 2015.

Majedi, A. H. Theoretical investigations on THz and optical superconductive surface plasmon interface. IEEE Transactions on Applied Superconductivity 2009, 19.3, 907-910.

Tsiatmas, A. et al. Superconducting plasmonics and extraordinary transmission. Applied Physics Letters 2010, 97.11, 111106.

Ebbesen, T. W., et al. Extraordinary optical transmission through sub-wavelength hole arrays. Nature 1998, 391, 667.

Lezec, H. J. and Thio, T. Diffracted evanescent wave model for enhanced and suppressed optical transmission through subwavelength hole arrays.Optics Express 2004, 12, 3629-3651.

Gay, G., et al. The optical response of nanostructured surfaces and the composite diffracted evanescent wave model. Nature Physics 2006, 2.4, 262.

Lalanne, Ph., Hugonin, J. P. Interaction between optical nano-objects at metallo-dielectric interfaces. Nature Physics 2006, 2.8, 551.

Novotny, L. and Niek, V. H. Antennas for light. Nature photonics 2011, 5.2, 83.

Brolo, A.G., et al. Surface Plasmon Sensor Based on the Enhanced Light Transmission Through Arrays of Nanoholes in Gold Films. Langmuir 2004, 20(12), 4813-4815.

Unser, S., et al. Localized surface plasmon resonance biosensing: current challenges and approaches. Sensors 2015, 15.7, 15684-15716.

Gordon, R. Extraordinary optical transmission for surface-plasmon-resonance-based sensing. Nanophotonics 2008, 2, 206.

Gordon, R., et al. A new generation of sensors based on extraordinary optical transmission. Accounts of chemical research 2008, 41.8, 1049-1057.

Gu, Y., et al. Color generation via subwavelength plasmonic nanostructures. Nanoscale 2015, 7.15, 6409-6419.

Thio, T., et al. Surface-plasmon-enhanced transmission through hole arrays in Cr films. JOSA B 1999, 16.10, 1743-1748.

Wu, S., et al. Dielectric thickness detection sensor based on metallic nanohole arrays. The Journal of Physical Chemistry C 2011, 115.31, 15205-15209.

Sen, M. A. Design and development of calorimetric biosensors using extraordinary optical transmission through nanohole arrays. 2012.

Kowalski, G.J., et al. Fast Temperature Sensing Using Changes in Extraordinary Transmission Through an Array of Subwavelength Apertures. Optical Engineering 2009, 48.10, 104402.

Yang, J.C., et al. Metallic Nanohole Arrays on Fluoropolymer Substrates as Small Label-Free RealTime Bioprobes. Nano Letters 2008, 8(9), 2718-2724.

Hill, R. T. Plasmonic biosensors. Wiley Interdisciplinary Reviews: Nanomedicine and Nanobiotechnology 2015, 7.2, 152-168.

Etezadi, D., et al. Nanoplasmonic mid-infrared biosensor for in vitro protein secondary structure detection. Light: Science & Applications 2017 6.8, e17029.

Sangwan, A., et al. Increasing the Communication Distance Between Nano-Biosensing Implants and Wearable Devices. 2018 IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2018.

Ji, J., et al. High-Throughput Nanohole Array Based System To Monitor Multiple Binding Events in Real Time. Analytical Chemistry 2008, 80(7), 2491-2498.

Wissert, M. D., et al. Nanoengineering and characterization of gold dipole nanoantennas with enhanced integrated scattering properties. Nanotechnology 2009, 20.42, 425203.

Li, J.Y., et al. Influence of hole geometry and lattice constant on extraordinary optical transmission through subwavelength hole arrays in metal films. Journal of Applied Physics 2010, 107.7, 073101.

Krishnan, A., et al. Evanescently coupled resonance in surface plasmon enhanced transmission. Optics communications 2001, 200.1-6, 1-7.

Degiron, A., et al. Optical Tranmission Properties of a Single Subwavelength Aperture in a Real Metals. Optics Communications 2004, 239, 61-66.

Degiron, A., et al. Effects of Hole Depth on Enhanced Light Transmission Through Subwavelength Hole Arrays. Applied Physics Letters 2002, 81(23), 4327-4329.

Koerkamp, K.J., et al. Strong Influence of Hole Shape on Extraordinary Transmission through Periodic Arrays of Subwavelength Holes. Physical Review 2004, 92(18), 183901.


How to Cite
Lameirinhas, R., Torres, J. P., & Baptista, A. (2020). Sensors Based on Nanoantennas: Fundamentals. European Journal of Applied Physics, 2(3).