Browse > Article
http://dx.doi.org/10.3807/KJOP.2021.32.3.126

A Study of the Dependence on Incidence Angle of the Sensitivity of an Extraordinary Optical Transmission Sensor  

Kwon, Yongjae (Department of Cogno-Mechatronics Engineering, Pusan National University)
Lee, Seunghun (Department of Cogno-Mechatronics Engineering, Pusan National University)
Kim, Taeyeon (Department of Cogno-Mechatronics Engineering, Pusan National University)
Kim, Kyujung (Department of Cogno-Mechatronics Engineering, Pusan National University)
Publication Information
Korean Journal of Optics and Photonics / v.32, no.3, 2021 , pp. 126-132 More about this Journal
Abstract
In this research, we have investigated the sensitivity of an extraordinary optical transmission sensor depending on the angle of incident light. Three types of light, including a collimated beam and focused beams (4× and 10×), were designed for the sensor system. To compare the sensitivity of the sensor, we measured transmittance spectra using deionized water (n=1.333) and refractive-index-matching oils (n=1.360 and 1.380). Those spectra were analyzed in terms of redshifting of the peak, so that we could determine the sensitivity. The sensitivity tended to increase when the collimated beam is used on the system, and we have concluded that the sensitivity could be affected by the incidence angle on an extraordinary optical transmission sensor.
Keywords
Extraordinary optical transmission; Subwavelength nano hole array; Plasmonics; Collimated beam; Focused beam;
Citations & Related Records
연도 인용수 순위
  • Reference
1 B. Dionne, L. Guyot, S. Patskovsky, R. Gordon, and M. Meunier, "Intensity based surface plasmon resonace sensor using a nanohole rectangular array," Opt. Express 19, 15041-15046 (2011).   DOI
2 M. Couture, Y. Liang, H. Richard, R. Faid, W. Peng, and J. Masson, "Tuning the 3D plasmon field of nanohole arrays," Nanoscale 5, 12399-12408 (2013).   DOI
3 A. M. Shrivastav, U. Cvelbar, and I. Abdulhalim, "A comprehensive review on plasmonic-based biosensors used in viral diagnostics," Commun. Biol. 4, 70 (2021).   DOI
4 M. Asif, M. Ajmal, G. Asharf, N. Muhammad, A. Aziz, T. Iftikhar, J. Wang, and H. Liu, "The role of biosensors in coronavirus disease-2019 outbreak," Curr. Opin. Electrochem. 23, 174-184 (2020).   DOI
5 J. R. Choi, "Development of point-of-care biosensors for COVID-19," Front. Chem. 8, 517 (2020).   DOI
6 R. Samson, G. R. Navale, and M. S. Dharne, "Biosensors: frontiers in rapid detection of COVID-19," 3 Biotech. 10, 385 (2020).
7 H. A. Bethe, "Theory of diffraction by small holes," Phys. Rev. 66, 163 (1944).   DOI
8 T. W. Ebbesen, H. J. Lezec, H. F. Ghaemi, T. Thio, and P. A. Wolff, "Extraordinary optical transmission through sub-wavelength hole arrays," Nature 391, 667-669 (1998).   DOI
9 S. Bahl, M. Javaid, A. K. Bagha, R. P. Singh, A. Haleem, R. Baishya, and R. Suman, "Biosensors applications in fighting COVID-19 pandemic," Apollo Medicine 17, 221-223 (2020).
10 A. Banerjee, S. Maity, and C. H. Mastrangelo, "Nanotechnology for biosensors: a review," arXiv: 2101.02430 (2021).
11 J.-H. Choe and J. T. Kim, "Design of vanadium dioxide-based plasmonic modulator for both TE and TM modes," IEEE Photon. Technol. Lett. 27, 514-517 (2014).   DOI
12 J.-Y. Li, Y.-L. Hua, J.-X. Fu, and Z.-Y. Li, "Influence of hole geometry and lattice constant on extraordinary optical transmission through subwavelength hole arrays in metal films," J. Appl. Phys. 107, 073101 (2010).   DOI
13 M. Irannejad and B. Cui, "Effects of refractive index variations on the optical transmittance spectral properties of the nanohole arrays," Plasmonics 8, 1245-1251 (2013).   DOI
14 X. Zhang, G. Liu, Z. Liu, Y. Hu, Z. Cai, X. Liu, G. Fu, and M. Liu, "Near-field plasmon effects in extraordinary optical transmission through periodic triangular hole arrays," Opt. Eng. 53, 107108 (2014).   DOI
15 R. Gordon, D. Sinton, K. L. Kavanagh, and A. G. Brolo, "A new generation of sensors based on extraordinary optical transmission," Acc. Chem. Res. 41, 1049-1057 (2008).   DOI
16 W. Yue, Z. Wang, Y. Yang, J. Li, Y. Wu, L. Chen, B. Ooi, X. Wang, and X.-X. Zhang, "Enhanced extraordinary optical transmission (EOT) through arrays of bridged nanohole pairs and their sensing applications," Nanoscale 6, 7917-7923 (2014).   DOI
17 M. Eitan, Z. Iluz, Y. Yifat, A. Boag, Y. Hanein, and J. Scheuer, "Degeneracy breaking of Wood's anomaly for enhanced refractive index sensing," ACS Photonics 2, 615-621 (2015).   DOI
18 N. Anh, B. Chun, S. Choi, D. Kim, S. Kim, and Y. Kim, "Plasmonic dynamics measured with frequency-comb-referenced phase spectroscopy," Nature Phys. 15, 132-137 (2019).   DOI
19 S. K. Metkar and K. Girigoswami, "Diagnostic biosensors in medicine-a review," Biocatal. Agric. Biotechnol. 17, 271-283 (2019).   DOI