Plasmonic structures for phase-sensitive ellipsometry biosensing: a review

Sohrabi, Foozieh; Saeidifard, Sajede; Hamidi, Seyedeh Mehri

doi:10.1007/s11082-021-03356-2

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Phase-improved Plasmonic Biosensors Based On Conventional Sp...1

Introduction1

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2022

2024

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Cited by 11 publications

(2 citation statements)

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“…The main developments in the field of phase-sensitive SPR technology are given in ref. 29 and 80–82.…”

Section: Phase-improved Plasmonic Biosensors Based On Conventional Sp...mentioning

confidence: 99%

Label-free optical biosensing: going beyond the limits

Kabashin,

Kravets,

Grigorenko

2023

Chem. Soc. Rev.

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“…The main developments in the field of phase-sensitive SPR technology are given in ref. 29 and 80–82.…”

Section: Phase-improved Plasmonic Biosensors Based On Conventional Sp...mentioning

confidence: 99%

Label-free optical biosensing: going beyond the limits

Kabashin,

Kravets,

Grigorenko

2023

Chem. Soc. Rev.

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“…These studies cover effective control and optimal readout of atoms in micro or nano structures by in decreased volumes by optical near field of miniaturized structures 6 – 8 . Emergence of plasmonics with the possibility of confinement of light in conductive nano structures makes different intended and achievable photonic modes 9 , 10 . Photonic plasmonic modes have revealed many different properties, including complicated polarization state of near field as well as drastic enhancement of electromagnetic field near the surface.…”

Section: Introductionmentioning

confidence: 99%

Multifunctional logic gates based on resonant transmission at atomic-plasmonic structure

Mosleh

Hamidi

Ranjbaran

2022

Sci Rep

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Regarding the confinement of light at nanoscale dimensions in plasmonic structures, we try to show the impact of hot atomic vapor spectroscopy on a miniaturized scale. In such a combined structure, resonant coupling of the atom to plasmonic mode provides diverse ways to control the optical response of the system. We fabricate an atomic plasmonic cell based on Rubidium atomic vapor and gold plasmonic thin film onto the Kretschmann setup to introduce resonant coupling (EIT-like) of atom-plasmons as a tunable all-optical bandpass filter, switch, or logic gates. These all-optical devices such as NOR and XNOR logic gates are well done based on the filter by incidence angle of light, temperature as well as the external magnetic field. We believe the possibility of easy modulation of atomic susceptibility, not only through direct alteration on atoms but also through common methods available for modulation of plasmonic mode, has the potential to design and fabricate modern all-optical devices.

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