Surface-plasmon-polariton dispersions from metallic columnar thin film deposited on 2D dielectric grating

Jhuma Dutta, S. Anantha Ramakrishna, Akhlesh Lakhtakia

Research output: Contribution to conferencePaper

Abstract

Measurements of angle-resolved optical transmission through anisotropic silver columnar thin films on square gratings were made at visible and near-IR wavelengths. The structural anisotropy due to the silver columns manifests in a gross asymmetry in the surface plasmon polariton dispersions.

Original languageEnglish (US)
StatePublished - Jan 1 2014
Event12th International Conference on Fiber Optics and Photonics, Photonics 2014 - Kharagpur, India
Duration: Dec 13 2014Dec 16 2014

Other

Other12th International Conference on Fiber Optics and Photonics, Photonics 2014
CountryIndia
CityKharagpur
Period12/13/1412/16/14

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Dispersions
Silver
Thin films
Light transmission
Anisotropy
Wavelength

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials

Cite this

Dutta, J., Ramakrishna, S. A., & Lakhtakia, A. (2014). Surface-plasmon-polariton dispersions from metallic columnar thin film deposited on 2D dielectric grating. Paper presented at 12th International Conference on Fiber Optics and Photonics, Photonics 2014, Kharagpur, India.
Dutta, Jhuma ; Ramakrishna, S. Anantha ; Lakhtakia, Akhlesh. / Surface-plasmon-polariton dispersions from metallic columnar thin film deposited on 2D dielectric grating. Paper presented at 12th International Conference on Fiber Optics and Photonics, Photonics 2014, Kharagpur, India.
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Dutta, J, Ramakrishna, SA & Lakhtakia, A 2014, 'Surface-plasmon-polariton dispersions from metallic columnar thin film deposited on 2D dielectric grating' Paper presented at 12th International Conference on Fiber Optics and Photonics, Photonics 2014, Kharagpur, India, 12/13/14 - 12/16/14, .

Surface-plasmon-polariton dispersions from metallic columnar thin film deposited on 2D dielectric grating. / Dutta, Jhuma; Ramakrishna, S. Anantha; Lakhtakia, Akhlesh.

2014. Paper presented at 12th International Conference on Fiber Optics and Photonics, Photonics 2014, Kharagpur, India.

Research output: Contribution to conferencePaper

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T1 - Surface-plasmon-polariton dispersions from metallic columnar thin film deposited on 2D dielectric grating

AU - Dutta, Jhuma

AU - Ramakrishna, S. Anantha

AU - Lakhtakia, Akhlesh

PY - 2014/1/1

Y1 - 2014/1/1

N2 - Measurements of angle-resolved optical transmission through anisotropic silver columnar thin films on square gratings were made at visible and near-IR wavelengths. The structural anisotropy due to the silver columns manifests in a gross asymmetry in the surface plasmon polariton dispersions.

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Dutta J, Ramakrishna SA, Lakhtakia A. Surface-plasmon-polariton dispersions from metallic columnar thin film deposited on 2D dielectric grating. 2014. Paper presented at 12th International Conference on Fiber Optics and Photonics, Photonics 2014, Kharagpur, India.