Abstract
Background: The paper reports on typical characteristics of resonant electromagnetic modes propagation through interfaces of a multilayer device.
Methods: Using the transfer matrix method, p-reflectance is analyzed in angular interrogation for a symmetrical cavity performed with left-handed metamaterial layer mediated with GaAs.
Result: An advantage of SPR sensor is demonstrated in terms of optimal performances by controlling thicknesses, refractive indices and dielectric gap layers of the media involved.
Conclusion: The functionality of the proposed design, as a tunable filter, has been also identified.
Keywords: Plasmonic sensor, left-handed material, prism materials, angular sensitivity, sub-wavelength scale, SPR.
Graphical Abstract
[http://dx.doi.org/10.1021/cr100313v] [PMID: 21648956]
[http://dx.doi.org/10.1016/j.bios.2011.02.042] [PMID: 21420847]
[http://dx.doi.org/10.1016/S0925-4005(98)00321-9]
[http://dx.doi.org/10.1016/S0375-9601(00)00694-0]
[http://dx.doi.org/10.1364/OE.18.019396] [PMID: 20940835]
[http://dx.doi.org/10.1016/S0006-3495(99)77219-X] [PMID: 9876164]
[http://dx.doi.org/10.1364/AO.46.002361] [PMID: 17415406]
[http://dx.doi.org/10.1364/JOSAA.20.001644] [PMID: 12938922]
[http://dx.doi.org/10.1007/s11468-012-9348-2]
[http://dx.doi.org/10.1109/QELS.2005.1549106]
[http://dx.doi.org/10.1021/jp8025682]
[http://dx.doi.org/10.1016/0250-6874(82)80008-5]
[http://dx.doi.org/10.1364/OE.16.018599] [PMID: 19581945]
[http://dx.doi.org/10.1002/sia.2980]
[http://dx.doi.org/10.1364/OE.21.031883] [PMID: 24514784]
[http://dx.doi.org/10.1016/j.snb.2005.03.055]
[http://dx.doi.org/10.1016/j.bios.2010.09.030] [PMID: 20951566]
[http://dx.doi.org/10.1002/adfm.200500898]
[http://dx.doi.org/10.1016/j.mee.2007.01.247]
[http://dx.doi.org/10.1007/s12596-009-0021-x]
[http://dx.doi.org/10.1063/1.3672738]
[http://dx.doi.org/10.1364/PRJ.7.000792]
[http://dx.doi.org/10.1063/1.2056594]
[http://dx.doi.org/10.1063/1.1954880]
[http://dx.doi.org/10.1364/OE.16.000413] [PMID: 18521173]
[http://dx.doi.org/10.1016/j.ijleo.2013.01.087]
[http://dx.doi.org/10.1002/lpor.201400026]
[http://dx.doi.org/10.1063/1.323292]
[http://dx.doi.org/10.1088/1464-4258/11/4/045502]
[http://dx.doi.org/10.1364/OE.20.020309] [PMID: 23037082]
[http://dx.doi.org/10.1038/nature09278] [PMID: 20686570]
[http://dx.doi.org/10.1016/S0925-4005(97)80297-3]
[http://dx.doi.org/10.1021/jp8049137]
[http://dx.doi.org/10.1016/j.snb.2011.06.072]
[http://dx.doi.org/10.1007/BFb0048317]
[http://dx.doi.org/10.2528/PIER11053010]
[http://dx.doi.org/10.1016/j.snb.2013.08.089]
[http://dx.doi.org/10.1016/j.snb.2013.05.005]
[http://dx.doi.org/10.1080/00387010.2013.836109]
[http://dx.doi.org/10.1016/j.optcom.2005.09.011]
[http://dx.doi.org/10.1088/0957-4484/24/15/155502] [PMID: 23518462]
[http://dx.doi.org/10.1103/PhysRevLett.85.3966] [PMID: 11041972]
[http://dx.doi.org/10.1070/PU1968v010n04ABEH003699]
[http://dx.doi.org/10.1088/2058-7058/14/9/32]
[http://dx.doi.org/10.1103/PhysRevLett.85.2933] [PMID: 11005971]
[http://dx.doi.org/10.1103/PhysRevLett.84.4184] [PMID: 10990641]
[http://dx.doi.org/10.1103/PhysRevB.65.033401]
[http://dx.doi.org/10.1002/pssb.200844414]
[http://dx.doi.org/10.1039/c0cs00184h] [PMID: 21234491]