Absorption in and scattering from single horizontal Au-contacted InAs/InP heterostructure nanowires
(2016) 16th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2016 p.221-222- Abstract
Finite element modelling (FEM) is used to show that the addition of Au contacts to a single horizontal InAs/InP heterostructure nanowire substantially alters the nanowire's optical properties in comparison to the uncontacted case. It is found that the addition of contacts can increase absorption efficiency, decrease scattering efficiency and shift the location of absorption within the nanowire. Localized surface plasmon resonances are found to develop at nanowire/contact interfaces at infrared wavelengths and contribute to the alteration of the optical response of the nanowire.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/a76ea6e7-2bfd-446e-b115-fd8bd5db63b0
- author
- Limpert, Steven LU ; Bremner, Stephen ; Conibeer, Gavin ; Anttu, Nicklas LU and Linke, Heiner LU
- organization
- publishing date
- 2016-08-17
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- absorption, Efficiency, nanowires, photonics, plasmonics
- host publication
- 16th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2016
- article number
- 7547006
- pages
- 2 pages
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- 16th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2016
- conference location
- Sydney, Australia
- conference dates
- 2016-07-11 - 2016-07-15
- external identifiers
-
- scopus:84987607108
- ISBN
- 9781467386036
- DOI
- 10.1109/NUSOD.2016.7547006
- language
- English
- LU publication?
- yes
- id
- a76ea6e7-2bfd-446e-b115-fd8bd5db63b0
- date added to LUP
- 2016-12-06 08:56:20
- date last changed
- 2023-09-12 05:28:27
@inproceedings{a76ea6e7-2bfd-446e-b115-fd8bd5db63b0, abstract = {{<p>Finite element modelling (FEM) is used to show that the addition of Au contacts to a single horizontal InAs/InP heterostructure nanowire substantially alters the nanowire's optical properties in comparison to the uncontacted case. It is found that the addition of contacts can increase absorption efficiency, decrease scattering efficiency and shift the location of absorption within the nanowire. Localized surface plasmon resonances are found to develop at nanowire/contact interfaces at infrared wavelengths and contribute to the alteration of the optical response of the nanowire.</p>}}, author = {{Limpert, Steven and Bremner, Stephen and Conibeer, Gavin and Anttu, Nicklas and Linke, Heiner}}, booktitle = {{16th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2016}}, isbn = {{9781467386036}}, keywords = {{absorption; Efficiency; nanowires; photonics; plasmonics}}, language = {{eng}}, month = {{08}}, pages = {{221--222}}, publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}}, title = {{Absorption in and scattering from single horizontal Au-contacted InAs/InP heterostructure nanowires}}, url = {{http://dx.doi.org/10.1109/NUSOD.2016.7547006}}, doi = {{10.1109/NUSOD.2016.7547006}}, year = {{2016}}, }