Optical Properties of Single Coaxial Nanowires -LDOS and Purcell Factor

Computes LDOS and Purcell Factor of a single nanowire with up to 2 shell layers using Mie-formalism

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Version 1.0 - published on 02 Oct 2018

doi:10.4231/D3BR8MJ5W cite this

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Abstract

Abstract

This program computes the following optical properties of a single nanowire with up to 2 shell layers using Mie-formalism:
1) LDOS and Purcell Factor along the nanowire radius
2) Purcell Factor of selected nanowire layer(s) over wavelength
3) 2D Purcell Factor contour plot for varying core radius and shell thickness

Assumptions:
1) Nanowires are infinitely long which is valid as long as the nanowire length is > 10*diameter.

Sponsored by

National Science Foundation grant EEC---1227110

References

(1) Novotny, L.; Hecht, B.: Principles of Nano-Optics; Cambridge University Press, 2012.

(2) Dutta, A.; Ramadurgam, S.; Yang, C. Plasmonic Core-Multishell Nanowire Phosphors for Light-Emitting Diodes. Acs Photonics 2018, 5, 1853-1862.

(3) Economou, E. N.: Green Functions in Quantum Physics, 1983.

(4) Asatryan, A.; Fabre, S.; Busch, K.; McPhedran, R.; Botten, L.; de Sterke, C.; Nicorovici, N. Two-dimensional local density of states in two-dimensional photonic crystals. Optics Express 2001, 8, 191-196.

(5) Hummer, T.; Garcia-Vidal, F. J.; Martin-Moreno, L.; Zueco, D. Weak and strong coupling regimes in plasmonic QED. Phys Rev B 2013, 87.

(6) Ni, X.; Liu, Z.; Kildishey, A.: PhotonicsDB: Optical Constants. 2010.

(7) Economou, E. N.: Green Functions in Quantum Physics, 1983.

(8) Asatryan, A. A.; Fabre, S.; Busch, K.; McPhedran, R. C.; Botten, L. C.; de Sterke, C. M.; Nicorovici, N. A. P. Two-dimensional local density of states in two-dimensional photonic crystals. Opt Express 2001, 8, 191-196.

 

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  • Sulaiman Abdul-Hadi; Amartya Dutta; Katherine Hansen; Chen Yang (2018), "Optical Properties of Single Coaxial Nanowires -LDOS and Purcell Factor," http://nanohub.org/resources/nwldos. (DOI: 10.4231/D3BR8MJ5W).

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