The University of Southampton
University of Southampton Institutional Repository

Simulation of THz generation and propagation from photo-Dember emitters

Simulation of THz generation and propagation from photo-Dember emitters
Simulation of THz generation and propagation from photo-Dember emitters
We demonstrate a simulation of lateral photo- Dember THz emitters in 2D using the drift diffusion equation coupled to a finite differences time domain (FDTD) model with far-field algorithm. We show that the dynamics of the system are more dependent on the currents travelling perpendicular to the semiconductor surface, as opposed to just the lateral currents as previously thought.
Maple, Lewis, Charles
640a31c4-0cf3-46f1-a256-54c59ddb7ff0
Gow, Paul
193394b1-fe2d-41de-a9aa-6de7e5925b18
Apostolopoulos, Vasileios
8a898740-4c71-4040-a577-9b9d70530b4d
Maple, Lewis, Charles
640a31c4-0cf3-46f1-a256-54c59ddb7ff0
Gow, Paul
193394b1-fe2d-41de-a9aa-6de7e5925b18
Apostolopoulos, Vasileios
8a898740-4c71-4040-a577-9b9d70530b4d

Maple, Lewis, Charles, Gow, Paul and Apostolopoulos, Vasileios (2017) Simulation of THz generation and propagation from photo-Dember emitters. 2017 42nd International Conference on Infrared, Millimeter and Terahertz Waves. (doi:10.1109/IRMMW-THz.2017.8067181).

Record type: Conference or Workshop Item (Other)

Abstract

We demonstrate a simulation of lateral photo- Dember THz emitters in 2D using the drift diffusion equation coupled to a finite differences time domain (FDTD) model with far-field algorithm. We show that the dynamics of the system are more dependent on the currents travelling perpendicular to the semiconductor surface, as opposed to just the lateral currents as previously thought.

Text
Simulation Of THz Generation And Propagation From Photo-Dember Emitters - Accepted Manuscript
Restricted to Registered users only
Download (283kB)
Request a copy

More information

Published date: 16 October 2017
Venue - Dates: 2017 42nd International Conference on Infrared, Millimeter and Terahertz Waves, 2017-08-27
Organisations: Optoelectronics Research Centre, Physics & Astronomy, Quantum, Light & Matter Group

Identifiers

Local EPrints ID: 411347
URI: https://eprints.soton.ac.uk/id/eprint/411347
PURE UUID: 48630eb1-e1a3-4cd8-a703-3017ad9a2344
ORCID for Paul Gow: ORCID iD orcid.org/0000-0002-3247-9082
ORCID for Vasileios Apostolopoulos: ORCID iD orcid.org/0000-0003-3733-2191

Catalogue record

Date deposited: 19 Jun 2017 16:31
Last modified: 20 Jul 2019 00:51

Export record

Altmetrics

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of https://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×